go-zero/tools/goctl/model/sql/template/delete.go
Keson 6e57f6c527
feature model interface (#222)
* make variable declaration more concise

* add model interface

* optimize interface methods

* fix: go test failed

* warp returns

* optimize
2020-11-24 22:36:23 +08:00

21 lines
824 B
Go

package template
var Delete = `
func (m *default{{.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 := fmt.Sprintf("delete from %s where {{.originalPrimaryKey}} = ?", m.table)
return conn.Exec(query, {{.lowerStartCamelPrimaryKey}})
}, {{.keyValues}}){{else}}query := fmt.Sprintf("delete from %s where {{.originalPrimaryKey}} = ?", m.table)
_,err:=m.conn.Exec(query, {{.lowerStartCamelPrimaryKey}}){{end}}
return err
}
`
var DeleteMethod = `Delete({{.lowerStartCamelPrimaryKey}} {{.dataType}}) error`