protected override void Validate(Entity entity, RuleArgs e) { var value = Convert.ToDouble(entity.GetProperty(e.Property)); var min = this.Min; if (value < min) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format("{0} 不能低于 {1}。".Translate(), e.DisplayProperty(), min); } } else { var max = this.Max; if (value > max) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format("{0} 不能超过 {1}。".Translate(), e.DisplayProperty(), max); } } } }
protected override void Validate(Entity entity, RuleArgs e) { var value = Convert.ToDouble(entity.GetProperty(e.Property)); if (value <= 0) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format("{0} 需要是正数。".Translate(), e.DisplayProperty()); } } }
protected override void Validate(Entity entity, RuleArgs e) { var value = (string)entity.GetProperty(e.Property) ?? string.Empty; if (!string.IsNullOrEmpty(value)) { if (!this.Regex.IsMatch(value)) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format( "{0} 必须是 {1}。".Translate(), e.DisplayProperty(), this.RegexLabel.Translate() ); } } } }
protected override void Validate(Entity entity, RuleArgs e) { var property = e.Property; bool isNull = false; if (property is IRefProperty) { var id = entity.GetRefNullableId((property as IRefProperty).RefIdProperty); isNull = id == null; } else { var value = entity.GetProperty(property); if (property.PropertyType == typeof(string)) { isNull = string.IsNullOrEmpty(value as string); } else { isNull = value == null; } } if (isNull) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format("{0} 里没有输入值。".Translate(), e.DisplayProperty()); } } }
protected override void Validate(Entity entity, RuleArgs e) { var value = entity.GetProperty(e.Property) as string; if (!string.IsNullOrEmpty(value)) { var min = this.Min; if (value.Length < min) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format( "{0} 不能低于 {1} 个字符。".Translate(), e.DisplayProperty(), min ); } } else { var max = this.Max; if (value.Length > max) { if (this.MessageBuilder != null) { e.BrokenDescription = this.MessageBuilder(entity); } else { e.BrokenDescription = string.Format( "{0} 不能超过 {1} 个字符。".Translate(), e.DisplayProperty(), max ); } } } } }