ent

package
v0.0.0-...-9e197ba Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Feb 17, 2023 License: MIT Imports: 19 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// Operation types.
	OpCreate    = ent.OpCreate
	OpDelete    = ent.OpDelete
	OpDeleteOne = ent.OpDeleteOne
	OpUpdate    = ent.OpUpdate
	OpUpdateOne = ent.OpUpdateOne

	// Node types.
	TypeToDo = "ToDo"
	TypeUser = "User"
)

Variables

This section is empty.

Functions

func IsConstraintError 

func IsConstraintError(err error) bool

IsConstraintError returns a boolean indicating whether the error is a constraint failure.

func IsNotFound 

func IsNotFound(err error) bool

IsNotFound returns a boolean indicating whether the error is a not found error.

func IsNotLoaded 

func IsNotLoaded(err error) bool

IsNotLoaded returns a boolean indicating whether the error is a not loaded error.

func IsNotSingular 

func IsNotSingular(err error) bool

IsNotSingular returns a boolean indicating whether the error is a not singular error.

func IsValidationError 

func IsValidationError(err error) bool

IsValidationError returns a boolean indicating whether the error is a validation error.

func MaskNotFound 

func MaskNotFound(err error) error

MaskNotFound masks not found error.

func NewContext 

func NewContext(parent context.Context, c *Client) context.Context

NewContext returns a new context with the given Client attached.

func NewTxContext 

func NewTxContext(parent context.Context, tx *Tx) context.Context

NewTxContext returns a new context with the given Tx attached.

Types

type AggregateFunc 

type AggregateFunc func(*sql.Selector) string

AggregateFunc applies an aggregation step on the group-by traversal/selector.

func As 

func As(fn AggregateFunc, end string) AggregateFunc

As is a pseudo aggregation function for renaming another other functions with custom names. For example: 

GroupBy(field1, field2).
Aggregate(ent.As(ent.Sum(field1), "sum_field1"), (ent.As(ent.Sum(field2), "sum_field2")).
Scan(ctx, &v)

func Count 

func Count() AggregateFunc

Count applies the "count" aggregation function on each group.

func Max 

func Max(field string) AggregateFunc

Max applies the "max" aggregation function on the given field of each group.

func Mean 

func Mean(field string) AggregateFunc

Mean applies the "mean" aggregation function on the given field of each group.

func Min 

func Min(field string) AggregateFunc

Min applies the "min" aggregation function on the given field of each group.

func Sum 

func Sum(field string) AggregateFunc

Sum applies the "sum" aggregation function on the given field of each group.

type Client 

type Client struct {

	// Schema is the client for creating, migrating and dropping schema.
	Schema *migrate.Schema
	// ToDo is the client for interacting with the ToDo builders.
	ToDo *ToDoClient
	// User is the client for interacting with the User builders.
	User *UserClient
	// contains filtered or unexported fields
}

Client is the client that holds all ent builders.

func FromContext 

func FromContext(ctx context.Context) *Client

FromContext returns a Client stored inside a context, or nil if there isn't one.

func NewClient 

func NewClient(opts ...Option) *Client

NewClient creates a new client configured with the given options.

func Open 

func Open(driverName, dataSourceName string, options ...Option) (*Client, error)

Open opens a database/sql.DB specified by the driver name and the data source name, and returns a new client attached to it. Optional parameters can be added for configuring the client.

func (*Client) BeginTx 

func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)

BeginTx returns a transactional client with specified options.

func (*Client) Close 

func (c *Client) Close() error

Close closes the database connection and prevents new queries from starting.

func (*Client) Debug 

func (c *Client) Debug() *Client

Debug returns a new debug-client. It's used to get verbose logging on specific operations. 

client.Debug().
	ToDo.
	Query().
	Count(ctx)

func (*Client) Tx 

func (c *Client) Tx(ctx context.Context) (*Tx, error)

Tx returns a new transactional client. The provided context is used until the transaction is committed or rolled back.

func (*Client) Use 

func (c *Client) Use(hooks ...Hook)

Use adds the mutation hooks to all the entity clients. In order to add hooks to a specific client, call: `client.Node.Use(...)`.

type CommitFunc 

type CommitFunc func(context.Context, *Tx) error

The CommitFunc type is an adapter to allow the use of ordinary function as a Committer. If f is a function with the appropriate signature, CommitFunc(f) is a Committer that calls f.

func (CommitFunc) Commit 

func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error

Commit calls f(ctx, m).

type CommitHook 

type CommitHook func(Committer) Committer

CommitHook defines the "commit middleware". A function that gets a Committer and returns a Committer. For example: 

hook := func(next ent.Committer) ent.Committer {
	return ent.CommitFunc(func(ctx context.Context, tx *ent.Tx) error {
		// Do some stuff before.
		if err := next.Commit(ctx, tx); err != nil {
			return err
		}
		// Do some stuff after.
		return nil
	})
}

type Committer 

type Committer interface {
	Commit(context.Context, *Tx) error
}

Committer is the interface that wraps the Commit method.

type ConstraintError 

type ConstraintError struct {
	// contains filtered or unexported fields
}

ConstraintError returns when trying to create/update one or more entities and one or more of their constraints failed. For example, violation of edge or field uniqueness.

func (ConstraintError) Error 

func (e ConstraintError) Error() string

Error implements the error interface.

func (*ConstraintError) Unwrap 

func (e *ConstraintError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Hook 

type Hook = ent.Hook

ent aliases to avoid import conflicts in user's code.

type MutateFunc 

type MutateFunc = ent.MutateFunc

ent aliases to avoid import conflicts in user's code.

type Mutation 

type Mutation = ent.Mutation

ent aliases to avoid import conflicts in user's code.

type Mutator 

type Mutator = ent.Mutator

ent aliases to avoid import conflicts in user's code.

type NotFoundError 

type NotFoundError struct {
	// contains filtered or unexported fields
}

NotFoundError returns when trying to fetch a specific entity and it was not found in the database.

func (*NotFoundError) Error 

func (e *NotFoundError) Error() string

Error implements the error interface.

type NotLoadedError 

type NotLoadedError struct {
	// contains filtered or unexported fields
}

NotLoadedError returns when trying to get a node that was not loaded by the query.

func (*NotLoadedError) Error 

func (e *NotLoadedError) Error() string

Error implements the error interface.

type NotSingularError 

type NotSingularError struct {
	// contains filtered or unexported fields
}

NotSingularError returns when trying to fetch a singular entity and more then one was found in the database.

func (*NotSingularError) Error 

func (e *NotSingularError) Error() string

Error implements the error interface.

type Op 

type Op = ent.Op

ent aliases to avoid import conflicts in user's code.

type Option 

type Option func(*config)

Option function to configure the client.

func Debug 

func Debug() Option

Debug enables debug logging on the ent.Driver.

func Driver 

func Driver(driver dialect.Driver) Option

Driver configures the client driver.

func Log 

func Log(fn func(...any)) Option

Log sets the logging function for debug mode.

type OrderFunc 

type OrderFunc func(*sql.Selector)

OrderFunc applies an ordering on the sql selector.

func Asc 

func Asc(fields ...string) OrderFunc

Asc applies the given fields in ASC order.

func Desc 

func Desc(fields ...string) OrderFunc

Desc applies the given fields in DESC order.

type Policy 

type Policy = ent.Policy

ent aliases to avoid import conflicts in user's code.

type Query 

type Query = ent.Query

ent aliases to avoid import conflicts in user's code.

type RollbackFunc 

type RollbackFunc func(context.Context, *Tx) error

The RollbackFunc type is an adapter to allow the use of ordinary function as a Rollbacker. If f is a function with the appropriate signature, RollbackFunc(f) is a Rollbacker that calls f.

func (RollbackFunc) Rollback 

func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error

Rollback calls f(ctx, m).

type RollbackHook 

type RollbackHook func(Rollbacker) Rollbacker

RollbackHook defines the "rollback middleware". A function that gets a Rollbacker and returns a Rollbacker. For example: 

hook := func(next ent.Rollbacker) ent.Rollbacker {
	return ent.RollbackFunc(func(ctx context.Context, tx *ent.Tx) error {
		// Do some stuff before.
		if err := next.Rollback(ctx, tx); err != nil {
			return err
		}
		// Do some stuff after.
		return nil
	})
}

type Rollbacker 

type Rollbacker interface {
	Rollback(context.Context, *Tx) error
}

Rollbacker is the interface that wraps the Rollback method.

type ToDo 

type ToDo struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// TodoUUID holds the value of the "todo_uuid" field.
	TodoUUID uuid.UUID `json:"todo_uuid,omitempty"`
	// UserUUID holds the value of the "user_uuid" field.
	UserUUID uuid.UUID `json:"user_uuid,omitempty"`
	// TodoTitle holds the value of the "todo_title" field.
	TodoTitle string `json:"todo_title,omitempty"`
	// TodoContext holds the value of the "todo_context" field.
	TodoContext string `json:"todo_context,omitempty"`
	// UpdatedAt holds the value of the "updated_at" field.
	UpdatedAt time.Time `json:"updated_at,omitempty"`
	// CratedAt holds the value of the "crated_at" field.
	CratedAt time.Time `json:"crated_at,omitempty"`
	// contains filtered or unexported fields
}

ToDo is the model entity for the ToDo schema.

func (*ToDo) String 

func (td *ToDo) String() string

String implements the fmt.Stringer.

func (*ToDo) Unwrap 

func (td *ToDo) Unwrap() *ToDo

Unwrap unwraps the ToDo entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*ToDo) Update 

func (td *ToDo) Update() *ToDoUpdateOne

Update returns a builder for updating this ToDo. Note that you need to call ToDo.Unwrap() before calling this method if this ToDo was returned from a transaction, and the transaction was committed or rolled back.

type ToDoClient 

type ToDoClient struct {
	// contains filtered or unexported fields
}

ToDoClient is a client for the ToDo schema.

func NewToDoClient 

func NewToDoClient(c config) *ToDoClient

NewToDoClient returns a client for the ToDo from the given config.

func (*ToDoClient) Create 

func (c *ToDoClient) Create() *ToDoCreate

Create returns a builder for creating a ToDo entity.

func (*ToDoClient) CreateBulk 

func (c *ToDoClient) CreateBulk(builders ...*ToDoCreate) *ToDoCreateBulk

CreateBulk returns a builder for creating a bulk of ToDo entities.

func (*ToDoClient) Delete 

func (c *ToDoClient) Delete() *ToDoDelete

Delete returns a delete builder for ToDo.

func (*ToDoClient) DeleteOne 

func (c *ToDoClient) DeleteOne(td *ToDo) *ToDoDeleteOne

DeleteOne returns a builder for deleting the given entity.

func (*ToDoClient) DeleteOneID 

func (c *ToDoClient) DeleteOneID(id int) *ToDoDeleteOne

DeleteOneID returns a builder for deleting the given entity by its id.

func (*ToDoClient) Get 

func (c *ToDoClient) Get(ctx context.Context, id int) (*ToDo, error)

Get returns a ToDo entity by its id.

func (*ToDoClient) GetX 

func (c *ToDoClient) GetX(ctx context.Context, id int) *ToDo

GetX is like Get, but panics if an error occurs.

func (*ToDoClient) Hooks 

func (c *ToDoClient) Hooks() []Hook

Hooks returns the client hooks.

func (*ToDoClient) Query 

func (c *ToDoClient) Query() *ToDoQuery

Query returns a query builder for ToDo.

func (*ToDoClient) Update 

func (c *ToDoClient) Update() *ToDoUpdate

Update returns an update builder for ToDo.

func (*ToDoClient) UpdateOne 

func (c *ToDoClient) UpdateOne(td *ToDo) *ToDoUpdateOne

UpdateOne returns an update builder for the given entity.

func (*ToDoClient) UpdateOneID 

func (c *ToDoClient) UpdateOneID(id int) *ToDoUpdateOne

UpdateOneID returns an update builder for the given id.

func (*ToDoClient) Use 

func (c *ToDoClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `todo.Hooks(f(g(h())))`.

type ToDoCreate 

type ToDoCreate struct {
	// contains filtered or unexported fields
}

ToDoCreate is the builder for creating a ToDo entity.

func (*ToDoCreate) Exec 

func (tdc *ToDoCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*ToDoCreate) ExecX 

func (tdc *ToDoCreate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ToDoCreate) Mutation 

func (tdc *ToDoCreate) Mutation() *ToDoMutation

Mutation returns the ToDoMutation object of the builder.

func (*ToDoCreate) Save 

func (tdc *ToDoCreate) Save(ctx context.Context) (*ToDo, error)

Save creates the ToDo in the database.

func (*ToDoCreate) SaveX 

func (tdc *ToDoCreate) SaveX(ctx context.Context) *ToDo

SaveX calls Save and panics if Save returns an error.

func (*ToDoCreate) SetCratedAt 

func (tdc *ToDoCreate) SetCratedAt(t time.Time) *ToDoCreate

SetCratedAt sets the "crated_at" field.

func (*ToDoCreate) SetNillableCratedAt 

func (tdc *ToDoCreate) SetNillableCratedAt(t *time.Time) *ToDoCreate

SetNillableCratedAt sets the "crated_at" field if the given value is not nil.

func (*ToDoCreate) SetNillableTodoUUID 

func (tdc *ToDoCreate) SetNillableTodoUUID(u *uuid.UUID) *ToDoCreate

SetNillableTodoUUID sets the "todo_uuid" field if the given value is not nil.

func (*ToDoCreate) SetNillableUpdatedAt 

func (tdc *ToDoCreate) SetNillableUpdatedAt(t *time.Time) *ToDoCreate

SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.

func (*ToDoCreate) SetNillableUserUUID 

func (tdc *ToDoCreate) SetNillableUserUUID(u *uuid.UUID) *ToDoCreate

SetNillableUserUUID sets the "user_uuid" field if the given value is not nil.

func (*ToDoCreate) SetTodoContext 

func (tdc *ToDoCreate) SetTodoContext(s string) *ToDoCreate

SetTodoContext sets the "todo_context" field.

func (*ToDoCreate) SetTodoTitle 

func (tdc *ToDoCreate) SetTodoTitle(s string) *ToDoCreate

SetTodoTitle sets the "todo_title" field.

func (*ToDoCreate) SetTodoUUID 

func (tdc *ToDoCreate) SetTodoUUID(u uuid.UUID) *ToDoCreate

SetTodoUUID sets the "todo_uuid" field.

func (*ToDoCreate) SetUpdatedAt 

func (tdc *ToDoCreate) SetUpdatedAt(t time.Time) *ToDoCreate

SetUpdatedAt sets the "updated_at" field.

func (*ToDoCreate) SetUserUUID 

func (tdc *ToDoCreate) SetUserUUID(u uuid.UUID) *ToDoCreate

SetUserUUID sets the "user_uuid" field.

type ToDoCreateBulk 

type ToDoCreateBulk struct {
	// contains filtered or unexported fields
}

ToDoCreateBulk is the builder for creating many ToDo entities in bulk.

func (*ToDoCreateBulk) Exec 

func (tdcb *ToDoCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*ToDoCreateBulk) ExecX 

func (tdcb *ToDoCreateBulk) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ToDoCreateBulk) Save 

func (tdcb *ToDoCreateBulk) Save(ctx context.Context) ([]*ToDo, error)

Save creates the ToDo entities in the database.

func (*ToDoCreateBulk) SaveX 

func (tdcb *ToDoCreateBulk) SaveX(ctx context.Context) []*ToDo

SaveX is like Save, but panics if an error occurs.

type ToDoDelete 

type ToDoDelete struct {
	// contains filtered or unexported fields
}

ToDoDelete is the builder for deleting a ToDo entity.

func (*ToDoDelete) Exec 

func (tdd *ToDoDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*ToDoDelete) ExecX 

func (tdd *ToDoDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*ToDoDelete) Where 

func (tdd *ToDoDelete) Where(ps ...predicate.ToDo) *ToDoDelete

Where appends a list predicates to the ToDoDelete builder.

type ToDoDeleteOne 

type ToDoDeleteOne struct {
	// contains filtered or unexported fields
}

ToDoDeleteOne is the builder for deleting a single ToDo entity.

func (*ToDoDeleteOne) Exec 

func (tddo *ToDoDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*ToDoDeleteOne) ExecX 

func (tddo *ToDoDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type ToDoGroupBy 

type ToDoGroupBy struct {
	// contains filtered or unexported fields
}

ToDoGroupBy is the group-by builder for ToDo entities.

func (*ToDoGroupBy) Aggregate 

func (tdgb *ToDoGroupBy) Aggregate(fns ...AggregateFunc) *ToDoGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*ToDoGroupBy) Bool 

func (s *ToDoGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) BoolX 

func (s *ToDoGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ToDoGroupBy) Bools 

func (s *ToDoGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) BoolsX 

func (s *ToDoGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ToDoGroupBy) Float64 

func (s *ToDoGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) Float64X 

func (s *ToDoGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ToDoGroupBy) Float64s 

func (s *ToDoGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) Float64sX 

func (s *ToDoGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ToDoGroupBy) Int 

func (s *ToDoGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) IntX 

func (s *ToDoGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ToDoGroupBy) Ints 

func (s *ToDoGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) IntsX 

func (s *ToDoGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ToDoGroupBy) Scan 

func (tdgb *ToDoGroupBy) Scan(ctx context.Context, v any) error

Scan applies the group-by query and scans the result into the given value.

func (*ToDoGroupBy) ScanX 

func (s *ToDoGroupBy) ScanX(ctx context.Context, v any)

ScanX is like Scan, but panics if an error occurs.

func (*ToDoGroupBy) String 

func (s *ToDoGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) StringX 

func (s *ToDoGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ToDoGroupBy) Strings 

func (s *ToDoGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*ToDoGroupBy) StringsX 

func (s *ToDoGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type ToDoMutation 

type ToDoMutation struct {
	// contains filtered or unexported fields
}

ToDoMutation represents an operation that mutates the ToDo nodes in the graph.

func (*ToDoMutation) AddField 

func (m *ToDoMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ToDoMutation) AddedEdges 

func (m *ToDoMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*ToDoMutation) AddedField 

func (m *ToDoMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ToDoMutation) AddedFields 

func (m *ToDoMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*ToDoMutation) AddedIDs 

func (m *ToDoMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*ToDoMutation) ClearEdge 

func (m *ToDoMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*ToDoMutation) ClearField 

func (m *ToDoMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*ToDoMutation) ClearedEdges 

func (m *ToDoMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*ToDoMutation) ClearedFields 

func (m *ToDoMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (ToDoMutation) Client 

func (m ToDoMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*ToDoMutation) CratedAt 

func (m *ToDoMutation) CratedAt() (r time.Time, exists bool)

CratedAt returns the value of the "crated_at" field in the mutation.

func (*ToDoMutation) EdgeCleared 

func (m *ToDoMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*ToDoMutation) Field 

func (m *ToDoMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ToDoMutation) FieldCleared 

func (m *ToDoMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*ToDoMutation) Fields 

func (m *ToDoMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*ToDoMutation) ID 

func (m *ToDoMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*ToDoMutation) IDs 

func (m *ToDoMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

func (*ToDoMutation) OldCratedAt 

func (m *ToDoMutation) OldCratedAt(ctx context.Context) (v time.Time, err error)

OldCratedAt returns the old "crated_at" field's value of the ToDo entity. If the ToDo object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ToDoMutation) OldField 

func (m *ToDoMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*ToDoMutation) OldTodoContext 

func (m *ToDoMutation) OldTodoContext(ctx context.Context) (v string, err error)

OldTodoContext returns the old "todo_context" field's value of the ToDo entity. If the ToDo object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ToDoMutation) OldTodoTitle 

func (m *ToDoMutation) OldTodoTitle(ctx context.Context) (v string, err error)

OldTodoTitle returns the old "todo_title" field's value of the ToDo entity. If the ToDo object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ToDoMutation) OldTodoUUID 

func (m *ToDoMutation) OldTodoUUID(ctx context.Context) (v uuid.UUID, err error)

OldTodoUUID returns the old "todo_uuid" field's value of the ToDo entity. If the ToDo object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ToDoMutation) OldUpdatedAt 

func (m *ToDoMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error)

OldUpdatedAt returns the old "updated_at" field's value of the ToDo entity. If the ToDo object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ToDoMutation) OldUserUUID 

func (m *ToDoMutation) OldUserUUID(ctx context.Context) (v uuid.UUID, err error)

OldUserUUID returns the old "user_uuid" field's value of the ToDo entity. If the ToDo object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ToDoMutation) Op 

func (m *ToDoMutation) Op() Op

Op returns the operation name.

func (*ToDoMutation) RemovedEdges 

func (m *ToDoMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*ToDoMutation) RemovedIDs 

func (m *ToDoMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*ToDoMutation) ResetCratedAt 

func (m *ToDoMutation) ResetCratedAt()

ResetCratedAt resets all changes to the "crated_at" field.

func (*ToDoMutation) ResetEdge 

func (m *ToDoMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*ToDoMutation) ResetField 

func (m *ToDoMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*ToDoMutation) ResetTodoContext 

func (m *ToDoMutation) ResetTodoContext()

ResetTodoContext resets all changes to the "todo_context" field.

func (*ToDoMutation) ResetTodoTitle 

func (m *ToDoMutation) ResetTodoTitle()

ResetTodoTitle resets all changes to the "todo_title" field.

func (*ToDoMutation) ResetTodoUUID 

func (m *ToDoMutation) ResetTodoUUID()

ResetTodoUUID resets all changes to the "todo_uuid" field.

func (*ToDoMutation) ResetUpdatedAt 

func (m *ToDoMutation) ResetUpdatedAt()

ResetUpdatedAt resets all changes to the "updated_at" field.

func (*ToDoMutation) ResetUserUUID 

func (m *ToDoMutation) ResetUserUUID()

ResetUserUUID resets all changes to the "user_uuid" field.

func (*ToDoMutation) SetCratedAt 

func (m *ToDoMutation) SetCratedAt(t time.Time)

SetCratedAt sets the "crated_at" field.

func (*ToDoMutation) SetField 

func (m *ToDoMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ToDoMutation) SetTodoContext 

func (m *ToDoMutation) SetTodoContext(s string)

SetTodoContext sets the "todo_context" field.

func (*ToDoMutation) SetTodoTitle 

func (m *ToDoMutation) SetTodoTitle(s string)

SetTodoTitle sets the "todo_title" field.

func (*ToDoMutation) SetTodoUUID 

func (m *ToDoMutation) SetTodoUUID(u uuid.UUID)

SetTodoUUID sets the "todo_uuid" field.

func (*ToDoMutation) SetUpdatedAt 

func (m *ToDoMutation) SetUpdatedAt(t time.Time)

SetUpdatedAt sets the "updated_at" field.

func (*ToDoMutation) SetUserUUID 

func (m *ToDoMutation) SetUserUUID(u uuid.UUID)

SetUserUUID sets the "user_uuid" field.

func (*ToDoMutation) TodoContext 

func (m *ToDoMutation) TodoContext() (r string, exists bool)

TodoContext returns the value of the "todo_context" field in the mutation.

func (*ToDoMutation) TodoTitle 

func (m *ToDoMutation) TodoTitle() (r string, exists bool)

TodoTitle returns the value of the "todo_title" field in the mutation.

func (*ToDoMutation) TodoUUID 

func (m *ToDoMutation) TodoUUID() (r uuid.UUID, exists bool)

TodoUUID returns the value of the "todo_uuid" field in the mutation.

func (ToDoMutation) Tx 

func (m ToDoMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*ToDoMutation) Type 

func (m *ToDoMutation) Type() string

Type returns the node type of this mutation (ToDo).

func (*ToDoMutation) UpdatedAt 

func (m *ToDoMutation) UpdatedAt() (r time.Time, exists bool)

UpdatedAt returns the value of the "updated_at" field in the mutation.

func (*ToDoMutation) UserUUID 

func (m *ToDoMutation) UserUUID() (r uuid.UUID, exists bool)

UserUUID returns the value of the "user_uuid" field in the mutation.

func (*ToDoMutation) Where 

func (m *ToDoMutation) Where(ps ...predicate.ToDo)

Where appends a list predicates to the ToDoMutation builder.

type ToDoQuery 

type ToDoQuery struct {
	// contains filtered or unexported fields
}

ToDoQuery is the builder for querying ToDo entities.

func (*ToDoQuery) Aggregate 

func (tdq *ToDoQuery) Aggregate(fns ...AggregateFunc) *ToDoSelect

Aggregate returns a ToDoSelect configured with the given aggregations.

func (*ToDoQuery) All 

func (tdq *ToDoQuery) All(ctx context.Context) ([]*ToDo, error)

All executes the query and returns a list of ToDos.

func (*ToDoQuery) AllX 

func (tdq *ToDoQuery) AllX(ctx context.Context) []*ToDo

AllX is like All, but panics if an error occurs.

func (*ToDoQuery) Clone 

func (tdq *ToDoQuery) Clone() *ToDoQuery

Clone returns a duplicate of the ToDoQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*ToDoQuery) Count 

func (tdq *ToDoQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*ToDoQuery) CountX 

func (tdq *ToDoQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*ToDoQuery) Exist 

func (tdq *ToDoQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*ToDoQuery) ExistX 

func (tdq *ToDoQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*ToDoQuery) First 

func (tdq *ToDoQuery) First(ctx context.Context) (*ToDo, error)

First returns the first ToDo entity from the query. Returns a *NotFoundError when no ToDo was found.

func (*ToDoQuery) FirstID 

func (tdq *ToDoQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first ToDo ID from the query. Returns a *NotFoundError when no ToDo ID was found.

func (*ToDoQuery) FirstIDX 

func (tdq *ToDoQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*ToDoQuery) FirstX 

func (tdq *ToDoQuery) FirstX(ctx context.Context) *ToDo

FirstX is like First, but panics if an error occurs.

func (*ToDoQuery) GroupBy 

func (tdq *ToDoQuery) GroupBy(field string, fields ...string) *ToDoGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	TodoUUID uuid.UUID `json:"todo_uuid,omitempty"`
	Count int `json:"count,omitempty"`
}

client.ToDo.Query().
	GroupBy(todo.FieldTodoUUID).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*ToDoQuery) IDs 

func (tdq *ToDoQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of ToDo IDs.

func (*ToDoQuery) IDsX 

func (tdq *ToDoQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*ToDoQuery) Limit 

func (tdq *ToDoQuery) Limit(limit int) *ToDoQuery

Limit adds a limit step to the query.

func (*ToDoQuery) Offset 

func (tdq *ToDoQuery) Offset(offset int) *ToDoQuery

Offset adds an offset step to the query.

func (*ToDoQuery) Only 

func (tdq *ToDoQuery) Only(ctx context.Context) (*ToDo, error)

Only returns a single ToDo entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one ToDo entity is found. Returns a *NotFoundError when no ToDo entities are found.

func (*ToDoQuery) OnlyID 

func (tdq *ToDoQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only ToDo ID in the query. Returns a *NotSingularError when more than one ToDo ID is found. Returns a *NotFoundError when no entities are found.

func (*ToDoQuery) OnlyIDX 

func (tdq *ToDoQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*ToDoQuery) OnlyX 

func (tdq *ToDoQuery) OnlyX(ctx context.Context) *ToDo

OnlyX is like Only, but panics if an error occurs.

func (*ToDoQuery) Order 

func (tdq *ToDoQuery) Order(o ...OrderFunc) *ToDoQuery

Order adds an order step to the query.

func (*ToDoQuery) Select 

func (tdq *ToDoQuery) Select(fields ...string) *ToDoSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	TodoUUID uuid.UUID `json:"todo_uuid,omitempty"`
}

client.ToDo.Query().
	Select(todo.FieldTodoUUID).
	Scan(ctx, &v)

func (*ToDoQuery) Unique 

func (tdq *ToDoQuery) Unique(unique bool) *ToDoQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*ToDoQuery) Where 

func (tdq *ToDoQuery) Where(ps ...predicate.ToDo) *ToDoQuery

Where adds a new predicate for the ToDoQuery builder.

type ToDoSelect 

type ToDoSelect struct {
	*ToDoQuery
	// contains filtered or unexported fields
}

ToDoSelect is the builder for selecting fields of ToDo entities.

func (*ToDoSelect) Aggregate 

func (tds *ToDoSelect) Aggregate(fns ...AggregateFunc) *ToDoSelect

Aggregate adds the given aggregation functions to the selector query.

func (*ToDoSelect) Bool 

func (s *ToDoSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) BoolX 

func (s *ToDoSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ToDoSelect) Bools 

func (s *ToDoSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) BoolsX 

func (s *ToDoSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ToDoSelect) Float64 

func (s *ToDoSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) Float64X 

func (s *ToDoSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ToDoSelect) Float64s 

func (s *ToDoSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) Float64sX 

func (s *ToDoSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ToDoSelect) Int 

func (s *ToDoSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) IntX 

func (s *ToDoSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ToDoSelect) Ints 

func (s *ToDoSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) IntsX 

func (s *ToDoSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ToDoSelect) Scan 

func (tds *ToDoSelect) Scan(ctx context.Context, v any) error

Scan applies the selector query and scans the result into the given value.

func (*ToDoSelect) ScanX 

func (s *ToDoSelect) ScanX(ctx context.Context, v any)

ScanX is like Scan, but panics if an error occurs.

func (*ToDoSelect) String 

func (s *ToDoSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) StringX 

func (s *ToDoSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ToDoSelect) Strings 

func (s *ToDoSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*ToDoSelect) StringsX 

func (s *ToDoSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type ToDoUpdate 

type ToDoUpdate struct {
	// contains filtered or unexported fields
}

ToDoUpdate is the builder for updating ToDo entities.

func (*ToDoUpdate) Exec 

func (tdu *ToDoUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*ToDoUpdate) ExecX 

func (tdu *ToDoUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ToDoUpdate) Mutation 

func (tdu *ToDoUpdate) Mutation() *ToDoMutation

Mutation returns the ToDoMutation object of the builder.

func (*ToDoUpdate) Save 

func (tdu *ToDoUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*ToDoUpdate) SaveX 

func (tdu *ToDoUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*ToDoUpdate) SetCratedAt 

func (tdu *ToDoUpdate) SetCratedAt(t time.Time) *ToDoUpdate

SetCratedAt sets the "crated_at" field.

func (*ToDoUpdate) SetNillableTodoUUID 

func (tdu *ToDoUpdate) SetNillableTodoUUID(u *uuid.UUID) *ToDoUpdate

SetNillableTodoUUID sets the "todo_uuid" field if the given value is not nil.

func (*ToDoUpdate) SetNillableUserUUID 

func (tdu *ToDoUpdate) SetNillableUserUUID(u *uuid.UUID) *ToDoUpdate

SetNillableUserUUID sets the "user_uuid" field if the given value is not nil.

func (*ToDoUpdate) SetTodoContext 

func (tdu *ToDoUpdate) SetTodoContext(s string) *ToDoUpdate

SetTodoContext sets the "todo_context" field.

func (*ToDoUpdate) SetTodoTitle 

func (tdu *ToDoUpdate) SetTodoTitle(s string) *ToDoUpdate

SetTodoTitle sets the "todo_title" field.

func (*ToDoUpdate) SetTodoUUID 

func (tdu *ToDoUpdate) SetTodoUUID(u uuid.UUID) *ToDoUpdate

SetTodoUUID sets the "todo_uuid" field.

func (*ToDoUpdate) SetUpdatedAt 

func (tdu *ToDoUpdate) SetUpdatedAt(t time.Time) *ToDoUpdate

SetUpdatedAt sets the "updated_at" field.

func (*ToDoUpdate) SetUserUUID 

func (tdu *ToDoUpdate) SetUserUUID(u uuid.UUID) *ToDoUpdate

SetUserUUID sets the "user_uuid" field.

func (*ToDoUpdate) Where 

func (tdu *ToDoUpdate) Where(ps ...predicate.ToDo) *ToDoUpdate

Where appends a list predicates to the ToDoUpdate builder.

type ToDoUpdateOne 

type ToDoUpdateOne struct {
	// contains filtered or unexported fields
}

ToDoUpdateOne is the builder for updating a single ToDo entity.

func (*ToDoUpdateOne) Exec 

func (tduo *ToDoUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*ToDoUpdateOne) ExecX 

func (tduo *ToDoUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ToDoUpdateOne) Mutation 

func (tduo *ToDoUpdateOne) Mutation() *ToDoMutation

Mutation returns the ToDoMutation object of the builder.

func (*ToDoUpdateOne) Save 

func (tduo *ToDoUpdateOne) Save(ctx context.Context) (*ToDo, error)

Save executes the query and returns the updated ToDo entity.

func (*ToDoUpdateOne) SaveX 

func (tduo *ToDoUpdateOne) SaveX(ctx context.Context) *ToDo

SaveX is like Save, but panics if an error occurs.

func (*ToDoUpdateOne) Select 

func (tduo *ToDoUpdateOne) Select(field string, fields ...string) *ToDoUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*ToDoUpdateOne) SetCratedAt 

func (tduo *ToDoUpdateOne) SetCratedAt(t time.Time) *ToDoUpdateOne

SetCratedAt sets the "crated_at" field.

func (*ToDoUpdateOne) SetNillableTodoUUID 

func (tduo *ToDoUpdateOne) SetNillableTodoUUID(u *uuid.UUID) *ToDoUpdateOne

SetNillableTodoUUID sets the "todo_uuid" field if the given value is not nil.

func (*ToDoUpdateOne) SetNillableUserUUID 

func (tduo *ToDoUpdateOne) SetNillableUserUUID(u *uuid.UUID) *ToDoUpdateOne

SetNillableUserUUID sets the "user_uuid" field if the given value is not nil.

func (*ToDoUpdateOne) SetTodoContext 

func (tduo *ToDoUpdateOne) SetTodoContext(s string) *ToDoUpdateOne

SetTodoContext sets the "todo_context" field.

func (*ToDoUpdateOne) SetTodoTitle 

func (tduo *ToDoUpdateOne) SetTodoTitle(s string) *ToDoUpdateOne

SetTodoTitle sets the "todo_title" field.

func (*ToDoUpdateOne) SetTodoUUID 

func (tduo *ToDoUpdateOne) SetTodoUUID(u uuid.UUID) *ToDoUpdateOne

SetTodoUUID sets the "todo_uuid" field.

func (*ToDoUpdateOne) SetUpdatedAt 

func (tduo *ToDoUpdateOne) SetUpdatedAt(t time.Time) *ToDoUpdateOne

SetUpdatedAt sets the "updated_at" field.

func (*ToDoUpdateOne) SetUserUUID 

func (tduo *ToDoUpdateOne) SetUserUUID(u uuid.UUID) *ToDoUpdateOne

SetUserUUID sets the "user_uuid" field.

type ToDos 

type ToDos []*ToDo

ToDos is a parsable slice of ToDo.

type Tx 

type Tx struct {

	// ToDo is the client for interacting with the ToDo builders.
	ToDo *ToDoClient
	// User is the client for interacting with the User builders.
	User *UserClient
	// contains filtered or unexported fields
}

Tx is a transactional client that is created by calling Client.Tx().

func TxFromContext 

func TxFromContext(ctx context.Context) *Tx

TxFromContext returns a Tx stored inside a context, or nil if there isn't one.

func (*Tx) Client 

func (tx *Tx) Client() *Client

Client returns a Client that binds to current transaction.

func (*Tx) Commit 

func (tx *Tx) Commit() error

Commit commits the transaction.

func (*Tx) OnCommit 

func (tx *Tx) OnCommit(f CommitHook)

OnCommit adds a hook to call on commit.

func (*Tx) OnRollback 

func (tx *Tx) OnRollback(f RollbackHook)

OnRollback adds a hook to call on rollback.

func (*Tx) Rollback 

func (tx *Tx) Rollback() error

Rollback rollbacks the transaction.

type User 

type User struct {

	// ID of the ent.
	ID int `json:"id,omitempty"`
	// UserUUID holds the value of the "user_uuid" field.
	UserUUID uuid.UUID `json:"user_uuid,omitempty"`
	// UserEmail holds the value of the "user_email" field.
	UserEmail string `json:"user_email,omitempty"`
	// UserPassword holds the value of the "user_password" field.
	UserPassword string `json:"user_password,omitempty"`
	// UserNickname holds the value of the "user_nickname" field.
	UserNickname string `json:"user_nickname,omitempty"`
	// CreatedAt holds the value of the "created_at" field.
	CreatedAt time.Time `json:"created_at,omitempty"`
	// UpdatedAt holds the value of the "updated_at" field.
	UpdatedAt time.Time `json:"updated_at,omitempty"`
	// contains filtered or unexported fields
}

User is the model entity for the User schema.

func (*User) String 

func (u *User) String() string

String implements the fmt.Stringer.

func (*User) Unwrap 

func (u *User) Unwrap() *User

Unwrap unwraps the User entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*User) Update 

func (u *User) Update() *UserUpdateOne

Update returns a builder for updating this User. Note that you need to call User.Unwrap() before calling this method if this User was returned from a transaction, and the transaction was committed or rolled back.

type UserClient 

type UserClient struct {
	// contains filtered or unexported fields
}

UserClient is a client for the User schema.

func NewUserClient 

func NewUserClient(c config) *UserClient

NewUserClient returns a client for the User from the given config.

func (*UserClient) Create 

func (c *UserClient) Create() *UserCreate

Create returns a builder for creating a User entity.

func (*UserClient) CreateBulk 

func (c *UserClient) CreateBulk(builders ...*UserCreate) *UserCreateBulk

CreateBulk returns a builder for creating a bulk of User entities.

func (*UserClient) Delete 

func (c *UserClient) Delete() *UserDelete

Delete returns a delete builder for User.

func (*UserClient) DeleteOne 

func (c *UserClient) DeleteOne(u *User) *UserDeleteOne

DeleteOne returns a builder for deleting the given entity.

func (*UserClient) DeleteOneID 

func (c *UserClient) DeleteOneID(id int) *UserDeleteOne

DeleteOneID returns a builder for deleting the given entity by its id.

func (*UserClient) Get 

func (c *UserClient) Get(ctx context.Context, id int) (*User, error)

Get returns a User entity by its id.

func (*UserClient) GetX 

func (c *UserClient) GetX(ctx context.Context, id int) *User

GetX is like Get, but panics if an error occurs.

func (*UserClient) Hooks 

func (c *UserClient) Hooks() []Hook

Hooks returns the client hooks.

func (*UserClient) Query 

func (c *UserClient) Query() *UserQuery

Query returns a query builder for User.

func (*UserClient) Update 

func (c *UserClient) Update() *UserUpdate

Update returns an update builder for User.

func (*UserClient) UpdateOne 

func (c *UserClient) UpdateOne(u *User) *UserUpdateOne

UpdateOne returns an update builder for the given entity.

func (*UserClient) UpdateOneID 

func (c *UserClient) UpdateOneID(id int) *UserUpdateOne

UpdateOneID returns an update builder for the given id.

func (*UserClient) Use 

func (c *UserClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `user.Hooks(f(g(h())))`.

type UserCreate 

type UserCreate struct {
	// contains filtered or unexported fields
}

UserCreate is the builder for creating a User entity.

func (*UserCreate) Exec 

func (uc *UserCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*UserCreate) ExecX 

func (uc *UserCreate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserCreate) Mutation 

func (uc *UserCreate) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserCreate) Save 

func (uc *UserCreate) Save(ctx context.Context) (*User, error)

Save creates the User in the database.

func (*UserCreate) SaveX 

func (uc *UserCreate) SaveX(ctx context.Context) *User

SaveX calls Save and panics if Save returns an error.

func (*UserCreate) SetCreatedAt 

func (uc *UserCreate) SetCreatedAt(t time.Time) *UserCreate

SetCreatedAt sets the "created_at" field.

func (*UserCreate) SetNillableCreatedAt 

func (uc *UserCreate) SetNillableCreatedAt(t *time.Time) *UserCreate

SetNillableCreatedAt sets the "created_at" field if the given value is not nil.

func (*UserCreate) SetNillableUpdatedAt 

func (uc *UserCreate) SetNillableUpdatedAt(t *time.Time) *UserCreate

SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.

func (*UserCreate) SetNillableUserEmail 

func (uc *UserCreate) SetNillableUserEmail(s *string) *UserCreate

SetNillableUserEmail sets the "user_email" field if the given value is not nil.

func (*UserCreate) SetNillableUserNickname 

func (uc *UserCreate) SetNillableUserNickname(s *string) *UserCreate

SetNillableUserNickname sets the "user_nickname" field if the given value is not nil.

func (*UserCreate) SetNillableUserPassword 

func (uc *UserCreate) SetNillableUserPassword(s *string) *UserCreate

SetNillableUserPassword sets the "user_password" field if the given value is not nil.

func (*UserCreate) SetNillableUserUUID 

func (uc *UserCreate) SetNillableUserUUID(u *uuid.UUID) *UserCreate

SetNillableUserUUID sets the "user_uuid" field if the given value is not nil.

func (*UserCreate) SetUpdatedAt 

func (uc *UserCreate) SetUpdatedAt(t time.Time) *UserCreate

SetUpdatedAt sets the "updated_at" field.

func (*UserCreate) SetUserEmail 

func (uc *UserCreate) SetUserEmail(s string) *UserCreate

SetUserEmail sets the "user_email" field.

func (*UserCreate) SetUserNickname 

func (uc *UserCreate) SetUserNickname(s string) *UserCreate

SetUserNickname sets the "user_nickname" field.

func (*UserCreate) SetUserPassword 

func (uc *UserCreate) SetUserPassword(s string) *UserCreate

SetUserPassword sets the "user_password" field.

func (*UserCreate) SetUserUUID 

func (uc *UserCreate) SetUserUUID(u uuid.UUID) *UserCreate

SetUserUUID sets the "user_uuid" field.

type UserCreateBulk 

type UserCreateBulk struct {
	// contains filtered or unexported fields
}

UserCreateBulk is the builder for creating many User entities in bulk.

func (*UserCreateBulk) Exec 

func (ucb *UserCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*UserCreateBulk) ExecX 

func (ucb *UserCreateBulk) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserCreateBulk) Save 

func (ucb *UserCreateBulk) Save(ctx context.Context) ([]*User, error)

Save creates the User entities in the database.

func (*UserCreateBulk) SaveX 

func (ucb *UserCreateBulk) SaveX(ctx context.Context) []*User

SaveX is like Save, but panics if an error occurs.

type UserDelete 

type UserDelete struct {
	// contains filtered or unexported fields
}

UserDelete is the builder for deleting a User entity.

func (*UserDelete) Exec 

func (ud *UserDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*UserDelete) ExecX 

func (ud *UserDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*UserDelete) Where 

func (ud *UserDelete) Where(ps ...predicate.User) *UserDelete

Where appends a list predicates to the UserDelete builder.

type UserDeleteOne 

type UserDeleteOne struct {
	// contains filtered or unexported fields
}

UserDeleteOne is the builder for deleting a single User entity.

func (*UserDeleteOne) Exec 

func (udo *UserDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*UserDeleteOne) ExecX 

func (udo *UserDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

type UserGroupBy 

type UserGroupBy struct {
	// contains filtered or unexported fields
}

UserGroupBy is the group-by builder for User entities.

func (*UserGroupBy) Aggregate 

func (ugb *UserGroupBy) Aggregate(fns ...AggregateFunc) *UserGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*UserGroupBy) Bool 

func (s *UserGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) BoolX 

func (s *UserGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*UserGroupBy) Bools 

func (s *UserGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) BoolsX 

func (s *UserGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*UserGroupBy) Float64 

func (s *UserGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) Float64X 

func (s *UserGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*UserGroupBy) Float64s 

func (s *UserGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) Float64sX 

func (s *UserGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*UserGroupBy) Int 

func (s *UserGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) IntX 

func (s *UserGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*UserGroupBy) Ints 

func (s *UserGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) IntsX 

func (s *UserGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*UserGroupBy) Scan 

func (ugb *UserGroupBy) Scan(ctx context.Context, v any) error

Scan applies the group-by query and scans the result into the given value.

func (*UserGroupBy) ScanX 

func (s *UserGroupBy) ScanX(ctx context.Context, v any)

ScanX is like Scan, but panics if an error occurs.

func (*UserGroupBy) String 

func (s *UserGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) StringX 

func (s *UserGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*UserGroupBy) Strings 

func (s *UserGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*UserGroupBy) StringsX 

func (s *UserGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type UserMutation 

type UserMutation struct {
	// contains filtered or unexported fields
}

UserMutation represents an operation that mutates the User nodes in the graph.

func (*UserMutation) AddField 

func (m *UserMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*UserMutation) AddedEdges 

func (m *UserMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*UserMutation) AddedField 

func (m *UserMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*UserMutation) AddedFields 

func (m *UserMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*UserMutation) AddedIDs 

func (m *UserMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*UserMutation) ClearEdge 

func (m *UserMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*UserMutation) ClearField 

func (m *UserMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*UserMutation) ClearedEdges 

func (m *UserMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*UserMutation) ClearedFields 

func (m *UserMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (UserMutation) Client 

func (m UserMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*UserMutation) CreatedAt 

func (m *UserMutation) CreatedAt() (r time.Time, exists bool)

CreatedAt returns the value of the "created_at" field in the mutation.

func (*UserMutation) EdgeCleared 

func (m *UserMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*UserMutation) Field 

func (m *UserMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*UserMutation) FieldCleared 

func (m *UserMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*UserMutation) Fields 

func (m *UserMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*UserMutation) ID 

func (m *UserMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*UserMutation) IDs 

func (m *UserMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

func (*UserMutation) OldCreatedAt 

func (m *UserMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error)

OldCreatedAt returns the old "created_at" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldField 

func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*UserMutation) OldUpdatedAt 

func (m *UserMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error)

OldUpdatedAt returns the old "updated_at" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldUserEmail 

func (m *UserMutation) OldUserEmail(ctx context.Context) (v string, err error)

OldUserEmail returns the old "user_email" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldUserNickname 

func (m *UserMutation) OldUserNickname(ctx context.Context) (v string, err error)

OldUserNickname returns the old "user_nickname" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldUserPassword 

func (m *UserMutation) OldUserPassword(ctx context.Context) (v string, err error)

OldUserPassword returns the old "user_password" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) OldUserUUID 

func (m *UserMutation) OldUserUUID(ctx context.Context) (v uuid.UUID, err error)

OldUserUUID returns the old "user_uuid" field's value of the User entity. If the User object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*UserMutation) Op 

func (m *UserMutation) Op() Op

Op returns the operation name.

func (*UserMutation) RemovedEdges 

func (m *UserMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*UserMutation) RemovedIDs 

func (m *UserMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*UserMutation) ResetCreatedAt 

func (m *UserMutation) ResetCreatedAt()

ResetCreatedAt resets all changes to the "created_at" field.

func (*UserMutation) ResetEdge 

func (m *UserMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*UserMutation) ResetField 

func (m *UserMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*UserMutation) ResetUpdatedAt 

func (m *UserMutation) ResetUpdatedAt()

ResetUpdatedAt resets all changes to the "updated_at" field.

func (*UserMutation) ResetUserEmail 

func (m *UserMutation) ResetUserEmail()

ResetUserEmail resets all changes to the "user_email" field.

func (*UserMutation) ResetUserNickname 

func (m *UserMutation) ResetUserNickname()

ResetUserNickname resets all changes to the "user_nickname" field.

func (*UserMutation) ResetUserPassword 

func (m *UserMutation) ResetUserPassword()

ResetUserPassword resets all changes to the "user_password" field.

func (*UserMutation) ResetUserUUID 

func (m *UserMutation) ResetUserUUID()

ResetUserUUID resets all changes to the "user_uuid" field.

func (*UserMutation) SetCreatedAt 

func (m *UserMutation) SetCreatedAt(t time.Time)

SetCreatedAt sets the "created_at" field.

func (*UserMutation) SetField 

func (m *UserMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*UserMutation) SetUpdatedAt 

func (m *UserMutation) SetUpdatedAt(t time.Time)

SetUpdatedAt sets the "updated_at" field.

func (*UserMutation) SetUserEmail 

func (m *UserMutation) SetUserEmail(s string)

SetUserEmail sets the "user_email" field.

func (*UserMutation) SetUserNickname 

func (m *UserMutation) SetUserNickname(s string)

SetUserNickname sets the "user_nickname" field.

func (*UserMutation) SetUserPassword 

func (m *UserMutation) SetUserPassword(s string)

SetUserPassword sets the "user_password" field.

func (*UserMutation) SetUserUUID 

func (m *UserMutation) SetUserUUID(u uuid.UUID)

SetUserUUID sets the "user_uuid" field.

func (UserMutation) Tx 

func (m UserMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*UserMutation) Type 

func (m *UserMutation) Type() string

Type returns the node type of this mutation (User).

func (*UserMutation) UpdatedAt 

func (m *UserMutation) UpdatedAt() (r time.Time, exists bool)

UpdatedAt returns the value of the "updated_at" field in the mutation.

func (*UserMutation) UserEmail 

func (m *UserMutation) UserEmail() (r string, exists bool)

UserEmail returns the value of the "user_email" field in the mutation.

func (*UserMutation) UserNickname 

func (m *UserMutation) UserNickname() (r string, exists bool)

UserNickname returns the value of the "user_nickname" field in the mutation.

func (*UserMutation) UserPassword 

func (m *UserMutation) UserPassword() (r string, exists bool)

UserPassword returns the value of the "user_password" field in the mutation.

func (*UserMutation) UserUUID 

func (m *UserMutation) UserUUID() (r uuid.UUID, exists bool)

UserUUID returns the value of the "user_uuid" field in the mutation.

func (*UserMutation) Where 

func (m *UserMutation) Where(ps ...predicate.User)

Where appends a list predicates to the UserMutation builder.

type UserQuery 

type UserQuery struct {
	// contains filtered or unexported fields
}

UserQuery is the builder for querying User entities.

func (*UserQuery) Aggregate 

func (uq *UserQuery) Aggregate(fns ...AggregateFunc) *UserSelect

Aggregate returns a UserSelect configured with the given aggregations.

func (*UserQuery) All 

func (uq *UserQuery) All(ctx context.Context) ([]*User, error)

All executes the query and returns a list of Users.

func (*UserQuery) AllX 

func (uq *UserQuery) AllX(ctx context.Context) []*User

AllX is like All, but panics if an error occurs.

func (*UserQuery) Clone 

func (uq *UserQuery) Clone() *UserQuery

Clone returns a duplicate of the UserQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*UserQuery) Count 

func (uq *UserQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*UserQuery) CountX 

func (uq *UserQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*UserQuery) Exist 

func (uq *UserQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*UserQuery) ExistX 

func (uq *UserQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*UserQuery) First 

func (uq *UserQuery) First(ctx context.Context) (*User, error)

First returns the first User entity from the query. Returns a *NotFoundError when no User was found.

func (*UserQuery) FirstID 

func (uq *UserQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first User ID from the query. Returns a *NotFoundError when no User ID was found.

func (*UserQuery) FirstIDX 

func (uq *UserQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*UserQuery) FirstX 

func (uq *UserQuery) FirstX(ctx context.Context) *User

FirstX is like First, but panics if an error occurs.

func (*UserQuery) GroupBy 

func (uq *UserQuery) GroupBy(field string, fields ...string) *UserGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example: 

var v []struct {
	UserUUID uuid.UUID `json:"user_uuid,omitempty"`
	Count int `json:"count,omitempty"`
}

client.User.Query().
	GroupBy(user.FieldUserUUID).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*UserQuery) IDs 

func (uq *UserQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of User IDs.

func (*UserQuery) IDsX 

func (uq *UserQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*UserQuery) Limit 

func (uq *UserQuery) Limit(limit int) *UserQuery

Limit adds a limit step to the query.

func (*UserQuery) Offset 

func (uq *UserQuery) Offset(offset int) *UserQuery

Offset adds an offset step to the query.

func (*UserQuery) Only 

func (uq *UserQuery) Only(ctx context.Context) (*User, error)

Only returns a single User entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one User entity is found. Returns a *NotFoundError when no User entities are found.

func (*UserQuery) OnlyID 

func (uq *UserQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only User ID in the query. Returns a *NotSingularError when more than one User ID is found. Returns a *NotFoundError when no entities are found.

func (*UserQuery) OnlyIDX 

func (uq *UserQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*UserQuery) OnlyX 

func (uq *UserQuery) OnlyX(ctx context.Context) *User

OnlyX is like Only, but panics if an error occurs.

func (*UserQuery) Order 

func (uq *UserQuery) Order(o ...OrderFunc) *UserQuery

Order adds an order step to the query.

func (*UserQuery) Select 

func (uq *UserQuery) Select(fields ...string) *UserSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example: 

var v []struct {
	UserUUID uuid.UUID `json:"user_uuid,omitempty"`
}

client.User.Query().
	Select(user.FieldUserUUID).
	Scan(ctx, &v)

func (*UserQuery) Unique 

func (uq *UserQuery) Unique(unique bool) *UserQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*UserQuery) Where 

func (uq *UserQuery) Where(ps ...predicate.User) *UserQuery

Where adds a new predicate for the UserQuery builder.

type UserSelect 

type UserSelect struct {
	*UserQuery
	// contains filtered or unexported fields
}

UserSelect is the builder for selecting fields of User entities.

func (*UserSelect) Aggregate 

func (us *UserSelect) Aggregate(fns ...AggregateFunc) *UserSelect

Aggregate adds the given aggregation functions to the selector query.

func (*UserSelect) Bool 

func (s *UserSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*UserSelect) BoolX 

func (s *UserSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*UserSelect) Bools 

func (s *UserSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*UserSelect) BoolsX 

func (s *UserSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*UserSelect) Float64 

func (s *UserSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*UserSelect) Float64X 

func (s *UserSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*UserSelect) Float64s 

func (s *UserSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*UserSelect) Float64sX 

func (s *UserSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*UserSelect) Int 

func (s *UserSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*UserSelect) IntX 

func (s *UserSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*UserSelect) Ints 

func (s *UserSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*UserSelect) IntsX 

func (s *UserSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*UserSelect) Scan 

func (us *UserSelect) Scan(ctx context.Context, v any) error

Scan applies the selector query and scans the result into the given value.

func (*UserSelect) ScanX 

func (s *UserSelect) ScanX(ctx context.Context, v any)

ScanX is like Scan, but panics if an error occurs.

func (*UserSelect) String 

func (s *UserSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*UserSelect) StringX 

func (s *UserSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*UserSelect) Strings 

func (s *UserSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*UserSelect) StringsX 

func (s *UserSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

type UserUpdate 

type UserUpdate struct {
	// contains filtered or unexported fields
}

UserUpdate is the builder for updating User entities.

func (*UserUpdate) Exec 

func (uu *UserUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*UserUpdate) ExecX 

func (uu *UserUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserUpdate) Mutation 

func (uu *UserUpdate) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserUpdate) Save 

func (uu *UserUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*UserUpdate) SaveX 

func (uu *UserUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*UserUpdate) SetCreatedAt 

func (uu *UserUpdate) SetCreatedAt(t time.Time) *UserUpdate

SetCreatedAt sets the "created_at" field.

func (*UserUpdate) SetNillableUserEmail 

func (uu *UserUpdate) SetNillableUserEmail(s *string) *UserUpdate

SetNillableUserEmail sets the "user_email" field if the given value is not nil.

func (*UserUpdate) SetNillableUserNickname 

func (uu *UserUpdate) SetNillableUserNickname(s *string) *UserUpdate

SetNillableUserNickname sets the "user_nickname" field if the given value is not nil.

func (*UserUpdate) SetNillableUserPassword 

func (uu *UserUpdate) SetNillableUserPassword(s *string) *UserUpdate

SetNillableUserPassword sets the "user_password" field if the given value is not nil.

func (*UserUpdate) SetNillableUserUUID 

func (uu *UserUpdate) SetNillableUserUUID(u *uuid.UUID) *UserUpdate

SetNillableUserUUID sets the "user_uuid" field if the given value is not nil.

func (*UserUpdate) SetUpdatedAt 

func (uu *UserUpdate) SetUpdatedAt(t time.Time) *UserUpdate

SetUpdatedAt sets the "updated_at" field.

func (*UserUpdate) SetUserEmail 

func (uu *UserUpdate) SetUserEmail(s string) *UserUpdate

SetUserEmail sets the "user_email" field.

func (*UserUpdate) SetUserNickname 

func (uu *UserUpdate) SetUserNickname(s string) *UserUpdate

SetUserNickname sets the "user_nickname" field.

func (*UserUpdate) SetUserPassword 

func (uu *UserUpdate) SetUserPassword(s string) *UserUpdate

SetUserPassword sets the "user_password" field.

func (*UserUpdate) SetUserUUID 

func (uu *UserUpdate) SetUserUUID(u uuid.UUID) *UserUpdate

SetUserUUID sets the "user_uuid" field.

func (*UserUpdate) Where 

func (uu *UserUpdate) Where(ps ...predicate.User) *UserUpdate

Where appends a list predicates to the UserUpdate builder.

type UserUpdateOne 

type UserUpdateOne struct {
	// contains filtered or unexported fields
}

UserUpdateOne is the builder for updating a single User entity.

func (*UserUpdateOne) Exec 

func (uuo *UserUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*UserUpdateOne) ExecX 

func (uuo *UserUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*UserUpdateOne) Mutation 

func (uuo *UserUpdateOne) Mutation() *UserMutation

Mutation returns the UserMutation object of the builder.

func (*UserUpdateOne) Save 

func (uuo *UserUpdateOne) Save(ctx context.Context) (*User, error)

Save executes the query and returns the updated User entity.

func (*UserUpdateOne) SaveX 

func (uuo *UserUpdateOne) SaveX(ctx context.Context) *User

SaveX is like Save, but panics if an error occurs.

func (*UserUpdateOne) Select 

func (uuo *UserUpdateOne) Select(field string, fields ...string) *UserUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*UserUpdateOne) SetCreatedAt 

func (uuo *UserUpdateOne) SetCreatedAt(t time.Time) *UserUpdateOne

SetCreatedAt sets the "created_at" field.

func (*UserUpdateOne) SetNillableUserEmail 

func (uuo *UserUpdateOne) SetNillableUserEmail(s *string) *UserUpdateOne

SetNillableUserEmail sets the "user_email" field if the given value is not nil.

func (*UserUpdateOne) SetNillableUserNickname 

func (uuo *UserUpdateOne) SetNillableUserNickname(s *string) *UserUpdateOne

SetNillableUserNickname sets the "user_nickname" field if the given value is not nil.

func (*UserUpdateOne) SetNillableUserPassword 

func (uuo *UserUpdateOne) SetNillableUserPassword(s *string) *UserUpdateOne

SetNillableUserPassword sets the "user_password" field if the given value is not nil.

func (*UserUpdateOne) SetNillableUserUUID 

func (uuo *UserUpdateOne) SetNillableUserUUID(u *uuid.UUID) *UserUpdateOne

SetNillableUserUUID sets the "user_uuid" field if the given value is not nil.

func (*UserUpdateOne) SetUpdatedAt 

func (uuo *UserUpdateOne) SetUpdatedAt(t time.Time) *UserUpdateOne

SetUpdatedAt sets the "updated_at" field.

func (*UserUpdateOne) SetUserEmail 

func (uuo *UserUpdateOne) SetUserEmail(s string) *UserUpdateOne

SetUserEmail sets the "user_email" field.

func (*UserUpdateOne) SetUserNickname 

func (uuo *UserUpdateOne) SetUserNickname(s string) *UserUpdateOne

SetUserNickname sets the "user_nickname" field.

func (*UserUpdateOne) SetUserPassword 

func (uuo *UserUpdateOne) SetUserPassword(s string) *UserUpdateOne

SetUserPassword sets the "user_password" field.

func (*UserUpdateOne) SetUserUUID 

func (uuo *UserUpdateOne) SetUserUUID(u uuid.UUID) *UserUpdateOne

SetUserUUID sets the "user_uuid" field.

type Users 

type Users []*User

Users is a parsable slice of User.

type ValidationError 

type ValidationError struct {
	Name string // Field or edge name.
	// contains filtered or unexported fields
}

ValidationError returns when validating a field or edge fails.

func (*ValidationError) Error 

func (e *ValidationError) Error() string

Error implements the error interface.

func (*ValidationError) Unwrap 

func (e *ValidationError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

type Value 

type Value = ent.Value

ent aliases to avoid import conflicts in user's code.

Source Files

View all Source files

Directories

Path Synopsis

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.