public static void Delete(long id, ISave db = null)
{
if (db == null)
{
db = GetRepo();
}
var model = BaseCruds.Read <IContentModel>(BaseIContentModelType, b => b.Id == id, db).FirstOrDefault();
if (model == null)
{
return;
}
var childrens = BaseCruds.Read <IContentModel>(BaseIContentModelType, b => b.ParentId == id, db).ToList();
if (childrens.Count > 0)
{
childrens.ForEach(b => Delete(b.Id, db));
}
BaseCruds.Delete(model, db);
}
public static IEnumerable <DropDownSummary> GetAllAvaliableSelectList()
{
var list = GetAllAvaliableSelect();
if (list == null)
{
return(Enumerable.Empty <DropDownSummary>());
}
return(list.Select(b =>
{
var count = BaseCruds.Read <IInt64Key>(b, c => true, out ISave db).ToList().Count;
var allowChild = b.GetObjectCustomAttribute <AllowChildrenAttribute>();
var dropDownName = allowChild != null && String.IsNullOrEmpty(allowChild.Name) ? allowChild.Name : b.Name;
return new DropDownSummary()
{
Count = count,
DropDownName = dropDownName,
TypeName = b.FullName
};
}));
}
public static IQueryable <T> Read <T>(Expression <Func <T, bool> > where, ISave repo) where T : class
{
return(BaseCruds.Read <T>(where, repo));
}
public static void SetDropDownSelect(
this PropertyInfo p, List <DropDownViewModel> selector, Type relatedType, string postValue, IEnumerable <string> postValues = null)
{
List <String> values;
if (postValues != null && postValues.Count() > 0)
{
values = postValues.ToList();
}
else
{
values = !String.IsNullOrEmpty(postValue) ? new List <string>()
{
postValue
} : new List <string>();
}
if (relatedType.IsEnum)
{
Array enumValues = relatedType.GetEnumValues();
foreach (var item in enumValues)
{
var select = new DropDownViewModel();
select.Name = item.ToString();
select.Value = item.ToString();
select.Select = values.Contains(select.Value);
selector.Add(select);
}
}
else
{
//dropdown Classes
var isContent = relatedType.GetInterfaces().Any(b => b == typeof(IInt64Key));
if (isContent)
{
var allSelect = BaseCruds.Read <IBasicContent>(relatedType, b => true).ToList();
var selects = new List <DropDownViewModel>();
foreach (var item in allSelect)
{
var select = new DropDownViewModel();
select.Name = item.DisplayName();
select.Value = item.Id.ToString();
select.Select = values.Contains(select.Value);
selector.Add(select);
}
}
else
{
var allSelect = BaseCruds.Read <IStringKey>(relatedType, b => true).ToList();
var selects = new List <DropDownViewModel>();
foreach (var item in allSelect)
{
var select = new DropDownViewModel();
select.Name = item.ToString();
select.Value = item.Id;
select.Select = values.Contains(select.Value);
selector.Add(select);
}
}
}
}
public static T GetByPK <T>(long id, out ISave db) where T : class, IContentModel
{
db = GetRepo();
return(BaseCruds.Read <T>(BaseIContentModelType, b => b.Id == id, db).FirstOrDefault());
}
public static IEnumerable <T> GetPropertyEnumerableByKey <T>(this object input, string key)
{
var listResult = new List <T>();
if (input == null)
{
return(listResult);
}
var type = input.GetType().GetRealType();
var p = type.GetProperties().Where(b => string.Equals(b.Name, key, StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
if (p == null)
{
return(listResult);
}
var inputType = p.GetObjectCustomAttribute <InputTypeAttribute>();
var value = p.GetValue(input);
if (inputType != null && inputType.RelatedType != null && !inputType.RelatedType.IsEnum)
{
var longKey = inputType.RelatedType.GetInterfaces().Any(b => b == typeof(IInt64Key));
var values = value.Text().StringValueToList();
if (inputType.MultiSelect)
{
var types = inputType.RelatedType.GetInterfaces().ToList();
types.Add(inputType.RelatedType);
IEnumerable <object> objList;
if (longKey)
{
var longValues = values.Select(b => b.MyTryConvert <long>()).ToList();
objList = BaseCruds.Read <IInt64Key>(inputType.RelatedType, b => longValues.Contains(b.Id)).ToList();
}
else
{
if (typeof(T) == typeof(string) || typeof(T) == typeof(String))
{
objList = BaseCruds.Read <IStringKey>(inputType.RelatedType, b => values.Contains(b.Id)).ToList().Select(b => (b as IDisplayName).DisplayName()).ToList();
}
else
{
objList = BaseCruds.Read <IStringKey>(inputType.RelatedType, b => values.Contains(b.Id)).ToList();
}
}
if (types.Contains(typeof(T)))
{
return(objList.Select(b => b.MyTryConvert <T>()).ToList());
}
var isDisplayName = inputType.RelatedType.GetInterfaces().Any(b => b.Name == typeof(IDisplayName).Name);
if (isDisplayName)
{
value = String.Join(",", objList.Select(b => (b as IDisplayName).DisplayName()));
}
else
{
value = String.Join(",", objList.ToString());
}
}
else
{
var firstValue = values.FirstOrDefault();
if (longKey)
{
var longValue = firstValue.MyTryConvert <long>();
value = BaseCruds.Read <IInt64Key>(inputType.RelatedType, b => b.Id == longValue).ToList().Select(b => b.MyTryConvert <T>()).FirstOrDefault();
}
else
{
if (typeof(T) == typeof(string) || typeof(T) == typeof(String))
{
value = BaseCruds.Read <IStringKey>(inputType.RelatedType, b => values.Contains(b.Id)).ToList().Select(b => (b as IDisplayName).DisplayName()).ToList().FirstOrDefault();
}
else
{
value = BaseCruds.Read <IStringKey>(inputType.RelatedType, b => values.Contains(b.Id)).ToList().Select(b => b.MyTryConvert <T>()).ToList().FirstOrDefault();
}
}
}
}
if (value == null)
{
return(listResult);
}
listResult.Add(value.MyTryConvert <T>());
return(listResult);
}