crud register create handler

crud_register_create.go

func (crud *CRUD) registerC() gomHTTP.ServerRoute {
	// build create sql
	fields := crud.Config.createFields
	if len(fields) == 0 {
		// allow create all fields
		fields = crud.Config.fields
	}
	fieldNames := make([]string, len(fields))
	for i, field := range fields {
		fieldNames[i] = field.name
	}
	crud.Config.createdFields = fields
	crud.Config.sqlCRUDCreate = fmt.Sprintf(sqlCRUDCreate, crud.Config.TableName,
		strings.Join(fieldNames, ","), ":"+strings.Join(fieldNames, ",:"))
	// build validator
	validators := []gomHTTP.ParamValidator{}
	for _, field := range fieldNames {
		if validatorName, ok := crud.Config.fieldValidators[field]; ok {
			if validator, ok := crud.Config.Validators[validatorName]; ok {
				validators = append(validators, getMethodValidator("create", validator))
			}
		}
	}
	return gomHTTP.ServerRoute{
		Name:       "crud_create_" + crud.Config.TableName,
		Method:     http.MethodPost,
		Path:       fmt.Sprintf("/%s", crud.Config.TableName),
		Validators: validators,
		Handler:    crud.handleCreate,
	}
}