/// <summary>
/// 关系映射
/// </summary>
/// <param name="type">实体类Type</param>
internal SetPhysicsMap(Type type)
{
Type = type;
MapList = new Dictionary<PropertyInfo, FieldMapState>();
PrimaryFields = new Dictionary<PropertyInfo, FieldAttribute>();
// 循环Set的字段
foreach (var propertyInfo in Type.GetProperties())
{
#region 获取字段已标记的特性
var modelAtt = new FieldMapState();
var attrs = propertyInfo.GetCustomAttributes(false);
foreach (var item in attrs)
{
// 字段
if (item is FieldAttribute) { modelAtt.Field = (FieldAttribute)item; continue; }
// 字符串长度
if (item is StringLengthAttribute) { modelAtt.StringLength = (StringLengthAttribute)item; continue; }
// 是否必填
if (item is RequiredAttribute) { modelAtt.Required = (RequiredAttribute)item; continue; }
// 字段描述
if (item is DisplayAttribute) { modelAtt.Display = (DisplayAttribute)item; continue; }
// 值的长度
if (item is RangeAttribute) { modelAtt.Range = (RangeAttribute)item; continue; }
// 正则
if (item is RegularExpressionAttribute) { modelAtt.RegularExpression = (RegularExpressionAttribute)item; continue; }
}
#endregion
#region 初始化字段映射
if (modelAtt.Field == null) { modelAtt.Field = new FieldAttribute { Name = propertyInfo.Name }; }
if (string.IsNullOrEmpty(modelAtt.Field.Name)) { modelAtt.Field.Name = propertyInfo.Name; }
if (modelAtt.Field.IsMap)
{
// 主键
if (modelAtt.Field.IsPrimaryKey) { PrimaryFields[propertyInfo] = modelAtt.Field; }
// 标识
if (modelAtt.Field.IsDbGenerated) { DbGeneratedFields = new KeyValuePair<PropertyInfo, FieldAttribute>(propertyInfo, modelAtt.Field); }
}
#endregion
#region 初始化字段描述映射
if (modelAtt.Display == null) { modelAtt.Display = new DisplayAttribute { Name = propertyInfo.Name }; }
if (string.IsNullOrEmpty(modelAtt.Display.Name)) { modelAtt.Display.Name = propertyInfo.Name; }
#endregion
#region 加入智能错误显示消息
// 是否必填
if (modelAtt.Required != null && string.IsNullOrEmpty(modelAtt.Required.ErrorMessage)) { modelAtt.Required.ErrorMessage = $"{modelAtt.Display.Name}，不能为空！"; }
// 字符串长度判断
if (modelAtt.StringLength != null && string.IsNullOrEmpty(modelAtt.StringLength.ErrorMessage))
{
if (modelAtt.StringLength.MinimumLength > 0 && modelAtt.StringLength.MaximumLength > 0) { modelAtt.StringLength.ErrorMessage = $"{modelAtt.Display.Name}，长度范围必须为：{modelAtt.StringLength.MinimumLength} - {modelAtt.StringLength.MaximumLength} 个字符之间！"; }
else if (modelAtt.StringLength.MaximumLength > 0) { modelAtt.StringLength.ErrorMessage = $"{modelAtt.Display.Name}，长度不能大于{modelAtt.StringLength.MaximumLength}个字符！"; }
else
{ modelAtt.StringLength.ErrorMessage = $"{modelAtt.Display.Name}，长度不能小于{modelAtt.StringLength.MinimumLength}个字符！"; }
}
// 值的长度
if (modelAtt.Range != null && string.IsNullOrEmpty(modelAtt.Range.ErrorMessage))
{
decimal minnum;
decimal.TryParse(modelAtt.Range.Minimum.ToString(), out minnum);
decimal maximum;
decimal.TryParse(modelAtt.Range.Minimum.ToString(), out maximum);
if (minnum > 0 && maximum > 0) { modelAtt.Range.ErrorMessage = $"{modelAtt.Display.Name}，的值范围必须为：{minnum} - {maximum} 之间！"; }
else if (maximum > 0) { modelAtt.Range.ErrorMessage = $"{modelAtt.Display.Name}，的值不能大于{maximum}！"; }
else
{ modelAtt.Range.ErrorMessage = $"{modelAtt.Display.Name}，的值不能小于{minnum}！"; }
}
#endregion
MapList.Add(propertyInfo, modelAtt);
}
}
/// <summary>
/// 关系映射
/// </summary>
/// <param name="type">实体类Type</param>
public SetPhysicsMap(Type type)
{
Type = type;
MapList = new Dictionary <PropertyInfo, FieldMapState>();
PrimaryFields = new Dictionary <PropertyInfo, FieldAttribute>();
// 循环Set的字段
foreach (var propertyInfo in Type.GetProperties())
{
#region 获取字段已标记的特性
var modelAtt = new FieldMapState();
var attrs = propertyInfo.GetCustomAttributes(false);
foreach (var item in attrs)
{
// 字段
if (item is FieldAttribute)
{
modelAtt.Field = (FieldAttribute)item; continue;
}
// 字符串长度
if (item is StringLengthAttribute)
{
modelAtt.StringLength = (StringLengthAttribute)item; continue;
}
// 是否必填
if (item is RequiredAttribute)
{
modelAtt.Required = (RequiredAttribute)item; continue;
}
// 字段描述
if (item is DisplayAttribute)
{
modelAtt.Display = (DisplayAttribute)item; continue;
}
// 值的长度
if (item is RangeAttribute)
{
modelAtt.Range = (RangeAttribute)item; continue;
}
// 正则
if (item is RegularExpressionAttribute)
{
modelAtt.RegularExpression = (RegularExpressionAttribute)item; continue;
}
}
#endregion
#region 初始化字段映射
if (modelAtt.Field == null)
{
modelAtt.Field = new FieldAttribute {
Name = propertyInfo.Name
};
}
if (string.IsNullOrEmpty(modelAtt.Field.Name))
{
modelAtt.Field.Name = propertyInfo.Name;
}
if (modelAtt.Field.IsMap)
{
// 主键
if (modelAtt.Field.IsPrimaryKey)
{
PrimaryFields[propertyInfo] = modelAtt.Field;
}
// 标识
if (modelAtt.Field.IsDbGenerated)
{
DbGeneratedFields = new KeyValuePair <PropertyInfo, FieldAttribute>(propertyInfo, modelAtt.Field);
}
}
#endregion
#region 初始化字段描述映射
if (modelAtt.Display == null)
{
modelAtt.Display = new DisplayAttribute {
Name = propertyInfo.Name
};
}
if (string.IsNullOrEmpty(modelAtt.Display.Name))
{
modelAtt.Display.Name = propertyInfo.Name;
}
#endregion
#region 加入智能错误显示消息
// 是否必填
if (modelAtt.Required != null && string.IsNullOrEmpty(modelAtt.Required.ErrorMessage))
{
modelAtt.Required.ErrorMessage = $"{modelAtt.Display.Name}，不能为空！";
}
// 字符串长度判断
if (modelAtt.StringLength != null && string.IsNullOrEmpty(modelAtt.StringLength.ErrorMessage))
{
if (modelAtt.StringLength.MinimumLength > 0 && modelAtt.StringLength.MaximumLength > 0)
{
modelAtt.StringLength.ErrorMessage = $"{modelAtt.Display.Name}，长度范围必须为：{modelAtt.StringLength.MinimumLength} - {modelAtt.StringLength.MaximumLength} 个字符之间！";
}
else if (modelAtt.StringLength.MaximumLength > 0)
{
modelAtt.StringLength.ErrorMessage = $"{modelAtt.Display.Name}，长度不能大于{modelAtt.StringLength.MaximumLength}个字符！";
}
else
{
modelAtt.StringLength.ErrorMessage = $"{modelAtt.Display.Name}，长度不能小于{modelAtt.StringLength.MinimumLength}个字符！";
}
}
// 值的长度
if (modelAtt.Range != null && string.IsNullOrEmpty(modelAtt.Range.ErrorMessage))
{
decimal minnum;
decimal.TryParse(modelAtt.Range.Minimum.ToString(), out minnum);
decimal maximum;
decimal.TryParse(modelAtt.Range.Minimum.ToString(), out maximum);
if (minnum > 0 && maximum > 0)
{
modelAtt.Range.ErrorMessage = $"{modelAtt.Display.Name}，的值范围必须为：{minnum} - {maximum} 之间！";
}
else if (maximum > 0)
{
modelAtt.Range.ErrorMessage = $"{modelAtt.Display.Name}，的值不能大于{maximum}！";
}
else
{
modelAtt.Range.ErrorMessage = $"{modelAtt.Display.Name}，的值不能小于{minnum}！";
}
}
#endregion
MapList.Add(propertyInfo, modelAtt);
}
}
