jet/generator/postgresgen/templates.go
2019-06-23 18:55:57 +02:00

136 lines
2.6 KiB
Go

package postgresgen
var autoGenWarningTemplate = `
//
// Code generated by go-jet DO NOT EDIT.
// Generated at {{now}}
//
// WARNING: Changes to this file may cause incorrect behavior and will be lost
// if the code is regenerated
//
// Licence under ...
//
`
var sqlBuilderTableTemplate = `
{{define "column-list" -}}
{{- range $i, $c := . }}
{{- if gt $i 0 }}, {{end}}{{camelize $c.Name}}Column
{{- end}}
{{- end}}
package table
import (
"github.com/go-jet/jet"
)
type {{.GoStructName}} struct {
jet.Table
//Columns
{{- range .Columns}}
{{camelize .Name}} jet.Column{{.SqlBuilderColumnType}}
{{- end}}
AllColumns jet.ColumnList
}
var {{camelize .Name}} = new{{.GoStructName}}()
func new{{.GoStructName}}() *{{.GoStructName}} {
var (
{{- range .Columns}}
{{camelize .Name}}Column = jet.{{.SqlBuilderColumnType}}Column("{{.Name}}")
{{- end}}
)
return &{{.GoStructName}}{
Table: jet.NewTable("{{.SchemaName}}", "{{.Name}}", {{template "column-list" .Columns}}),
//Columns
{{- range .Columns}}
{{camelize .Name}}: {{camelize .Name}}Column,
{{- end}}
AllColumns: jet.ColumnList{ {{template "column-list" .Columns}} },
}
}
func (a *{{.GoStructName}}) AS(alias string) *{{.GoStructName}} {
aliasTable := new{{.GoStructName}}()
aliasTable.Table.AS(alias)
return aliasTable
}
`
var dataModelTemplate = `package model
{{ if .GetImports }}
import (
{{- range .GetImports}}
"{{.}}"
{{- end}}
)
{{end}}
type {{camelize .Name}} struct {
{{- range .Columns}}
{{camelize .Name}} {{.GoModelType}} ` + "{{.GoModelTag ($.IsUnique .Name)}}" + `
{{- end}}
}
`
var enumModelTemplate = `package model
import "errors"
type {{camelize $.Name}} string
const (
{{- range $index, $element := .Values}}
{{camelize $.Name}}_{{camelize $element}} {{camelize $.Name}} = "{{$element}}"
{{- end}}
)
func (e *{{camelize $.Name}}) Scan(value interface{}) error {
if v, ok := value.(string); !ok {
return errors.New("Invalid data for {{camelize $.Name}} enum")
} else {
switch string(v) {
{{- range $index, $element := .Values}}
case "{{$element}}":
*e = {{camelize $.Name}}_{{camelize $element}}
{{- end}}
default:
return errors.New("Inavlid data " + string(v) + "for {{camelize $.Name}} enum")
}
return nil
}
}
func (e {{camelize $.Name}}) String() string {
return string(e)
}
`
var enumTypeTemplate = `package enum
import "github.com/go-jet/jet"
var {{camelize $.Name}} = &struct {
{{- range $index, $element := .Values}}
{{camelize $element}} jet.StringExpression
{{- end}}
} {
{{- range $index, $element := .Values}}
{{camelize $element}}: jet.NewEnumValue("{{$element}}"),
{{- end}}
}
`