示例#1
0
文件: callbacks.go 项目: qor/publish
func createPublishEvent(scope *gorm.Scope) {
	if _, ok := scope.InstanceGet("publish:creating_publish_event"); ok {
		if event, ok := scope.Get(publishEvent); ok {
			if event, ok := event.(*PublishEvent); ok {
				event.PublishStatus = DIRTY
				scope.Err(scope.NewDB().Save(&event).Error)
			}
		}
	}
}
示例#2
0
文件: callbacks.go 项目: NeoChow/qor
func afterUpdate(scope *gorm.Scope) {
	if !scope.HasError() {
		if isLocalizable(scope) {
			if locale, ok := getLocale(scope); ok {
				if scope.DB().RowsAffected == 0 && !scope.PrimaryKeyZero() { //is locale and nothing updated
					var count int
					var query = fmt.Sprintf("%v.language_code = ? AND %v.%v = ?", scope.QuotedTableName(), scope.QuotedTableName(), scope.PrimaryKey())

					// if enabled soft delete, delete soft deleted records
					if scope.HasColumn("DeletedAt") {
						scope.NewDB().Unscoped().Where("deleted_at is not null").Where(query, locale, scope.PrimaryKeyValue()).Delete(scope.Value)
					}

					// if no localized records exist, localize it
					if scope.NewDB().Table(scope.TableName()).Where(query, locale, scope.PrimaryKeyValue()).Count(&count); count == 0 {
						scope.DB().Create(scope.Value)
					}
				}
			} else if syncColumns := syncColumns(scope); len(syncColumns) > 0 { // is global
				if mode, _ := scope.DB().Get("l10n:mode"); mode != "unscoped" {
					if scope.DB().RowsAffected > 0 {
						var primaryField = scope.PrimaryField()
						var syncAttrs = map[string]interface{}{}

						if updateAttrs, ok := scope.InstanceGet("gorm:update_attrs"); ok {
							for key, value := range updateAttrs.(map[string]interface{}) {
								for _, syncColumn := range syncColumns {
									if syncColumn == key {
										syncAttrs[syncColumn] = value
										break
									}
								}
							}
						} else {
							var fields = scope.Fields()
							for _, syncColumn := range syncColumns {
								if field, ok := fields[syncColumn]; ok && field.IsNormal {
									syncAttrs[syncColumn] = field.Field.Interface()
								}
							}
						}

						if len(syncAttrs) > 0 {
							db := scope.DB().Model(reflect.New(utils.ModelType(scope.Value)).Interface()).Set("l10n:mode", "unscoped").Where("language_code <> ?", Global)
							if !primaryField.IsBlank {
								db = db.Where(fmt.Sprintf("%v = ?", primaryField.DBName), primaryField.Field.Interface())
							}
							scope.Err(db.UpdateColumns(syncAttrs).Error)
						}
					}
				}
			}
		}
	}
}
示例#3
0
文件: callbacks.go 项目: qor/publish
func isProductionModeAndNewScope(scope *gorm.Scope) (isProduction bool, clone *gorm.Scope) {
	if !IsDraftMode(scope.DB()) {
		if _, ok := scope.InstanceGet("publish:supported_model"); ok {
			table := OriginalTableName(scope.TableName())
			clone := scope.New(scope.Value)
			clone.Search.Table(table)
			return true, clone
		}
	}
	return false, nil
}
示例#4
0
func syncToProductionAfterUpdate(scope *gorm.Scope) {
	if ok, clone := getModeAndNewScope(scope); ok {
		if updateAttrs, ok := scope.InstanceGet("gorm:update_attrs"); ok {
			table := originalTableName(scope.TableName())
			clone.Search = scope.Search
			clone.Search.Table(table)
			clone.InstanceSet("gorm:update_attrs", updateAttrs)
		}
		gorm.Update(clone)
	}
}
示例#5
0
func getModeAndNewScope(scope *gorm.Scope) (isProduction bool, clone *gorm.Scope) {
	if draftMode, ok := scope.Get("publish:draft_mode"); !ok || !draftMode.(bool) {
		if _, ok := scope.InstanceGet("publish:supported_model"); ok {
			table := originalTableName(scope.TableName())
			clone := scope.New(scope.Value)
			clone.Search.Table(table)
			return true, clone
		}
	}
	return false, nil
}
示例#6
0
func assignUpdatedBy(scope *gorm.Scope) {
	if isAuditable(scope) {
		if user, ok := getCurrentUser(scope); ok {
			if attrs, ok := scope.InstanceGet("gorm:update_attrs"); ok {
				updateAttrs := attrs.(map[string]interface{})
				updateAttrs["updated_by"] = user
				scope.InstanceSet("gorm:update_attrs", updateAttrs)
			} else {
				scope.SetColumn("UpdatedBy", user)
			}
		}
	}
}
示例#7
0
文件: callbacks.go 项目: qor/publish
func syncUpdateFromProductionToDraft(scope *gorm.Scope) {
	if !scope.HasError() {
		if ok, clone := isProductionModeAndNewScope(scope); ok {
			if updateAttrs, ok := scope.InstanceGet("gorm:update_attrs"); ok {
				table := OriginalTableName(scope.TableName())
				clone.Search = scope.Search
				clone.Search.Table(table)
				clone.InstanceSet("gorm:update_attrs", updateAttrs)
			}
			scope.DB().Callback().Update().Get("gorm:update")(clone)
		}
	}
}
示例#8
0
文件: callbacks.go 项目: NZAOM/qor
func deleteScope(scope *gorm.Scope) {
	if !scope.HasError() {
		_, supportedModel := scope.InstanceGet("publish:supported_model")
		if supportedModel && IsDraftMode(scope.DB()) {
			scope.Raw(
				fmt.Sprintf("UPDATE %v SET deleted_at=%v, publish_status=%v %v",
					scope.QuotedTableName(),
					scope.AddToVars(gorm.NowFunc()),
					scope.AddToVars(DIRTY),
					scope.CombinedConditionSql(),
				))
			scope.Exec()
		} else {
			gorm.Delete(scope)
		}
	}
}
示例#9
0
func assignUpdatedBy(scope *gorm.Scope) {
	if isAuditable(scope) {
		if user, ok := scope.DB().Get("audited:current_user"); ok {
			var currentUser string
			if primaryField := scope.New(user).PrimaryField(); primaryField != nil {
				currentUser = fmt.Sprintf("%v", primaryField.Field.Interface())
			} else {
				currentUser = fmt.Sprintf("%v", user)
			}

			if attrs, ok := scope.InstanceGet("gorm:update_attrs"); ok {
				updateAttrs := attrs.(map[string]interface{})
				updateAttrs["updated_by"] = currentUser
				scope.InstanceSet("gorm:update_attrs", updateAttrs)
			} else {
				scope.SetColumn("UpdatedBy", currentUser)
			}
		}
	}
}
示例#10
0
文件: callbacks.go 项目: NZAOM/qor
func afterUpdate(scope *gorm.Scope) {
	if !scope.HasError() {
		if isLocalizable(scope) {
			if locale, ok := getLocale(scope); ok {
				if scope.DB().RowsAffected == 0 && !scope.PrimaryKeyZero() { //is locale and nothing updated
					var count int
					var query = fmt.Sprintf("%v.language_code = ? AND %v.%v = ?", scope.QuotedTableName(), scope.QuotedTableName(), scope.PrimaryKey())
					if scope.NewDB().Table(scope.TableName()).Where(query, locale, scope.PrimaryKeyValue()).Count(&count); count == 0 {
						scope.DB().Create(scope.Value)
					}
				}
			} else if syncColumns := syncColumns(scope); len(syncColumns) > 0 { // is global
				if mode, _ := scope.DB().Get("l10n:mode"); mode != "unscoped" {
					if scope.DB().RowsAffected > 0 {
						primaryKey := scope.PrimaryKeyValue()

						if updateAttrs, ok := scope.InstanceGet("gorm:update_attrs"); ok {
							var syncAttrs = map[string]interface{}{}
							for key, value := range updateAttrs.(map[string]interface{}) {
								for _, syncColumn := range syncColumns {
									if syncColumn == key {
										syncAttrs[syncColumn] = value
										break
									}
								}
							}
							if len(syncAttrs) > 0 {
								scope.DB().Model(scope.Value).Set("l10n:mode", "unscoped").Where("language_code <> ?", Global).UpdateColumns(syncAttrs)
							}
						} else {
							scope.NewDB().Set("l10n:mode", "unscoped").Where(fmt.Sprintf("%v = ?", scope.PrimaryKey()), primaryKey).Select(syncColumns).Save(scope.Value)
						}
					}
				}
			}
		}
	}
}