You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
package gen
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/tal-tech/go-zero/core/collection"
|
|
"github.com/tal-tech/go-zero/tools/goctl/model/sql/template"
|
|
"github.com/tal-tech/go-zero/tools/goctl/util/stringx"
|
|
"github.com/tal-tech/go-zero/tools/goctl/util/templatex"
|
|
)
|
|
|
|
func genDelete(table Table, withCache bool) (string, error) {
|
|
keySet := collection.NewSet()
|
|
keyVariableSet := collection.NewSet()
|
|
for fieldName, key := range table.CacheKey {
|
|
if fieldName == table.PrimaryKey.Name.Source() {
|
|
keySet.AddStr(key.KeyExpression)
|
|
} else {
|
|
keySet.AddStr(key.DataKeyExpression)
|
|
}
|
|
keyVariableSet.AddStr(key.Variable)
|
|
}
|
|
var containsIndexCache = false
|
|
for _, item := range table.Fields {
|
|
if item.IsKey {
|
|
containsIndexCache = true
|
|
break
|
|
}
|
|
}
|
|
camel := table.Name.Snake2Camel()
|
|
output, err := templatex.With("delete").
|
|
Parse(template.Delete).
|
|
Execute(map[string]interface{}{
|
|
"upperStartCamelObject": camel,
|
|
"withCache": withCache,
|
|
"containsIndexCache": containsIndexCache,
|
|
"lowerStartCamelPrimaryKey": stringx.From(table.PrimaryKey.Name.Snake2Camel()).LowerStart(),
|
|
"dataType": table.PrimaryKey.DataType,
|
|
"keys": strings.Join(keySet.KeysStr(), "\n"),
|
|
"originalPrimaryKey": table.PrimaryKey.Name.Source(),
|
|
"keyValues": strings.Join(keyVariableSet.KeysStr(), ", "),
|
|
})
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return output.String(), nil
|
|
}
|