/// <summary>
/// 保存时 对当前配置项进行赋值
/// </summary>
/// <param name="item">当前配置项</param>
/// <param name="ListOptions">配置项值</param>
public void SetValue(ConfigOption item, List <Options> ListOptions)
{
//调用保存后处理事件
item.AfterSave(ListOptions);
var desc = ConfigDescriptionCache.GetTypeDiscription(item.GetType());
Options option = null;
foreach (PropertyInfo prop in desc.StaticPropertyInfo)
{
option = ListOptions.First(e => e.Key.Equals(prop.Name, StringComparison.OrdinalIgnoreCase));
if (option == null)
{
//不存在该配置项，则清空当前值
prop.SetValue(null, Convert.ChangeType(null, prop.PropertyType), null);
}
else
{
prop.SetValue(null, Convert.ChangeType(option.Value, prop.PropertyType), null);
}
}
}
/// <summary>
/// 初始化系统参数配置信息
/// </summary>
public void Init()
{
//所有选项值
List <Options> listOption = ConfigService.GetAllOptions();
ConfigDescription desc = null;
//代码现有配置项
foreach (ConfigOption item in AllConfig)
{
//反射读取配置项ConfigTypeAttribute ConfigAttribute 信息
desc = ConfigDescriptionCache.GetTypeDiscription(item.GetType());
//设置当前配置项的GroupType
desc.GroupTypePropertyInfo.SetValue(item, Convert.ChangeType(desc.Group, desc.GroupTypePropertyInfo.PropertyType), null);
//每项值信息
List <Options> itemOptions = listOption.Where(e => e.OptionType.Equals(desc.Group, StringComparison.OrdinalIgnoreCase)).ToList();
Options op = null;
ConfigAttribute ca = null;
foreach (PropertyInfo prop in desc.StaticPropertyInfo)
{
op = itemOptions.FirstOrDefault(e1 => e1.Key.Equals(prop.Name, StringComparison.OrdinalIgnoreCase));
ca = desc.MemberDict[prop.Name];
if (op == null)
{
//设置默认值
prop.SetValue(null, Convert.ChangeType(ca.DefaultValue, prop.PropertyType), null);
}
else
{
prop.SetValue(null, Convert.ChangeType(op.Value, prop.PropertyType), null);
}
}
}
}
/// <summary>
/// 获取所有配置信息
/// </summary>
/// <returns>所有配置信息</returns>
public List <OptionViewModel> GetAllOption(string GroupType = "")
{
//所有选项值
List <Options> listOption = ConfigService.GetAllOptions(GroupType);
//所有分组
List <OptionGroup> listOptionGroup = new List <OptionGroup>();
IEnumerable <ConfigOption> listConfigs = AllConfig;
if (!string.IsNullOrEmpty(GroupType))
{
listConfigs = AllConfig.Where(e => e.GroupType.Equals(GroupType, StringComparison.OrdinalIgnoreCase));
}
ConfigDescription desc = null;
//分组信息
OptionGroup optionGroup = null;
Options op = null;
ConfigAttribute ca = null;
List <OptionViewModel> result = new List <OptionViewModel>();
OptionViewModel itemOptionViewModel = null;
//代码现有配置项
foreach (ConfigOption item in listConfigs)
{
//反射读取配置项ConfigTypeAttribute ConfigAttribute 信息
desc = ConfigDescriptionCache.GetTypeDiscription(item.GetType());
itemOptionViewModel = new OptionViewModel();
optionGroup = new OptionGroup {
GroupType = desc.Group, GroupName = desc.GroupCn, ImmediateUpdate = desc.ImmediateUpdate, CustomPage = desc.CustomPage
};
listOptionGroup.Add(optionGroup);
itemOptionViewModel.Group = optionGroup;
itemOptionViewModel.ListOptions = new List <Options>();
//每项值信息
List <Options> itemOptions = listOption.Where(e => e.OptionType.Equals(desc.Group, StringComparison.OrdinalIgnoreCase)).ToList();
foreach (PropertyInfo prop in desc.StaticPropertyInfo)
{
op = itemOptions.FirstOrDefault(e1 => e1.Key.Equals(prop.Name, StringComparison.OrdinalIgnoreCase));
ca = desc.MemberDict[prop.Name];
if (op == null)
{
op = new Options {
OptionType = desc.Group, OptionName = ca.Name, Key = prop.Name, Value = Convert.ToString(ca.DefaultValue), ValueType = Convert.ToInt32(ca.ValueType).ToString()
};
}
//必填设置
op.Required = ca.Required;
//校验规则
op.ValidateRule = ca.ValidateRule;
//悬浮title
op.Title = ca.Title;
itemOptionViewModel.ListOptions.Add(op);
}
result.Add(itemOptionViewModel);
}
return(result.OrderBy(e => e.Group.GroupType).ToList());
}