template

package
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Published: Sep 7, 2020 License: MIT Imports: 0 Imported by: 0

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Variables

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var (
	Imports = `` /* 324-byte string literal not displayed */

	ImportsNoCache = `` /* 268-byte string literal not displayed */

)
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var Delete = `
func (m *{{.upperStartCamelObject}}Model) Delete({{.lowerStartCamelPrimaryKey}} {{.dataType}}) error {
	{{if .withCache}}{{if .containsIndexCache}}data, err:=m.FindOne({{.lowerStartCamelPrimaryKey}})
	if err!=nil{
		return err
	}{{end}}

	{{.keys}}
    _, err {{if .containsIndexCache}}={{else}}:={{end}} m.Exec(func(conn sqlx.SqlConn) (result sql.Result, err error) {
		query := ` + "`" + `delete from ` + "` +" + ` m.table + ` + " `" + ` where {{.originalPrimaryKey}} = ?` + "`" + `
		return conn.Exec(query, {{.lowerStartCamelPrimaryKey}})
	}, {{.keyValues}}){{else}}query := ` + "`" + `delete from ` + "` +" + ` m.table + ` + " `" + ` where {{.originalPrimaryKey}} = ?` + "`" + `
		_,err:=m.conn.Exec(query, {{.lowerStartCamelPrimaryKey}}){{end}}
	return err
}
`
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var Error = `package model

import "github.com/dylanNew/go-zero/core/stores/sqlx"

var ErrNotFound = sqlx.ErrNotFound
`
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var Field = `{{.name}} {{.type}} {{.tag}} {{if .hasComment}}// {{.comment}}{{end}}`
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var FindOne = `
func (m *{{.upperStartCamelObject}}Model) FindOne({{.lowerStartCamelPrimaryKey}} {{.dataType}}) (*{{.upperStartCamelObject}}, error) {
	{{if .withCache}}{{.cacheKey}}
	var resp {{.upperStartCamelObject}}
	err := m.QueryRow(&resp, {{.cacheKeyVariable}}, func(conn sqlx.SqlConn, v interface{}) error {
		query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalPrimaryKey}} = ? limit 1` + "`" + `
		return conn.QueryRow(v, query, {{.lowerStartCamelPrimaryKey}})
	})
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}{{else}}query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalPrimaryKey}} = ? limit 1` + "`" + `
	var resp {{.upperStartCamelObject}}
	err := m.conn.QueryRow(&resp, query, {{.lowerStartCamelPrimaryKey}})
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}{{end}}
}
`

通过id查询

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var FindOneByField = `
func (m *{{.upperStartCamelObject}}Model) FindOneBy{{.upperField}}({{.in}}) (*{{.upperStartCamelObject}}, error) {
	{{if .withCache}}{{.cacheKey}}
	var resp {{.upperStartCamelObject}}
	err := m.QueryRowIndex(&resp, {{.cacheKeyVariable}}, func(primary interface{}) string {
		return fmt.Sprintf("%s%v", {{.primaryKeyLeft}}, primary)
	}, func(conn sqlx.SqlConn, v interface{}) (i interface{}, e error) {
		query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalField}} = ? limit 1` + "`" + `
		if err := conn.QueryRow(&resp, query, {{.lowerStartCamelField}}); err != nil {
			return nil, err
		}
		return resp.{{.upperStartCamelPrimaryKey}}, nil
	}, func(conn sqlx.SqlConn, v, primary interface{}) error {
		query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalPrimaryField}} = ? limit 1` + "`" + `
		return conn.QueryRow(v, query, primary)
	})
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}{{else}}var resp {{.upperStartCamelObject}}
	query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalField}} limit 1` + "`" + `
	err := m.conn.QueryRow(&resp, query, {{.lowerStartCamelField}})
	switch err {
	case nil:
		return &resp, nil
	case sqlc.ErrNotFound:
		return nil, ErrNotFound
	default:
		return nil, err
	}
}{{end}}
`

通过指定字段查询

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var Insert = `
func (m *{{.upperStartCamelObject}}Model) Insert(data {{.upperStartCamelObject}}) (sql.Result, error) {
	query := ` + "`" + `insert into ` + "`" + ` + m.table + ` + "` (` + " + `{{.lowerStartCamelObject}}RowsExpectAutoSet` + " + `) values ({{.expression}})` " + `
	return m.{{if .withCache}}ExecNoCache{{else}}conn.Exec{{end}}(query, {{.expressionValues}})
}
`
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var Model = `package model
{{.imports}}
{{.vars}}
{{.types}}
{{.new}}
{{.insert}}
{{.find}}
{{.update}}
{{.delete}}
`
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var New = `` /* 298-byte string literal not displayed */
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var Tag = "`db:\"{{.field}}\"`"
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var Types = `` /* 192-byte string literal not displayed */
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var Update = `
func (m *{{.upperStartCamelObject}}Model) Update(data {{.upperStartCamelObject}}) error {
	{{if .withCache}}{{.primaryCacheKey}}
    _, err := m.Exec(func(conn sqlx.SqlConn) (result sql.Result, err error) {
		query := ` + "`" + `update ` + "` +" + `m.table +` + "` " + `set ` + "` +" + `{{.lowerStartCamelObject}}RowsWithPlaceHolder` + " + `" + ` where {{.originalPrimaryKey}} = ?` + "`" + `
		return conn.Exec(query, {{.expressionValues}})
	}, {{.primaryKeyVariable}}){{else}}query := ` + "`" + `update ` + "` +" + `m.table +` + "` " + `set ` + "` +" + `{{.lowerStartCamelObject}}RowsWithPlaceHolder` + " + `" + ` where {{.originalPrimaryKey}} = ?` + "`" + `
    _,err:=m.conn.Exec(query, {{.expressionValues}}){{end}}
	return err
}
`
View Source
var Vars = `` /* 648-byte string literal not displayed */

Functions

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Types

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