public virtual ActionResult Delete(string entityName, string key)
{
var entity = _admin.GetEntity(entityName);
if (entity == null)
{
return(RedirectToAction("NotFound", new { entityName }));
}
var entityRecord = _source.GetEntityRecord(entity, key);
if (entityRecord == null)
{
return(RedirectToAction("Index", "Entities", new { area = "IlaroAdmin", entityName }));
}
var deleteOptions = DeleteOptionsHierarchyBuilder.GetHierarchy(entity);
var model = new EntityDeleteModel(deleteOptions)
{
EntityRecord = entityRecord,
RecordHierarchy = _hierarchySource.GetRecordHierarchy(entityRecord, deleteOptions)
};
return(View(model));
}
public virtual ActionResult Delete(string entityName, string key)
{
var entity = AdminInitialise.EntitiesTypes
.FirstOrDefault(x => x.Name == entityName);
if (entity == null)
{
throw new NoNullAllowedException("entity is null");
}
entity.Key.Value.Raw = key;
var model = new EntityDeleteModel
{
Entity = entity,
PropertiesDeleteOptions = entity.Properties
.Where(x =>
x.IsForeignKey &&
x.DeleteOption == DeleteOption.AskUser)
.Select(x =>
new PropertyDeleteOption
{
PropertyName = x.ForeignEntity.Name
})
.ToList(),
RecordHierarchy = _hierarchySource.GetRecordHierarchy(entity)
};
return(View(model));
}
private void AddForeignsDelete(
DbCommand cmd,
Entity entity,
IDictionary <string, DeleteOption> options)
{
if (options.All(x => x.Value == DeleteOption.Nothing || x.Value == DeleteOption.AskUser))
{
return;
}
var sbDeletes = new StringBuilder();
var recordHierarchy = _hierarchySource.GetRecordHierarchy(entity);
foreach (var subRecord in recordHierarchy.SubRecordsHierarchies)
{
var deleteOption = DeleteOption.Nothing;
if (options.ContainsKey(subRecord.Entity.Name))
{
deleteOption = options[subRecord.Entity.Name];
}
switch (deleteOption)
{
case DeleteOption.SetNull:
sbDeletes.AppendLine(GetSetToNullUpdateSql(cmd, entity, subRecord));
break;
case DeleteOption.CascadeDelete:
var deletes = GetDeleteRelatedEntityDeleteSql(cmd, subRecord).Reverse();
sbDeletes.AppendLine(string.Join(Environment.NewLine, deletes));
break;
}
}
cmd.CommandText = sbDeletes + cmd.CommandText;
}
public virtual ActionResult Delete(string entityName, string key)
{
var entity = Admin.GetEntity(entityName);
if (entity == null)
{
return(RedirectToAction("NotFound", new { entityName }));
}
if (_entityService.IsRecordExists(entity, key) == false)
{
return(RedirectToAction("Index", "Entities", new { area = "IlaroAdmin", entityName }));
}
var model = new EntityDeleteModel(entity)
{
RecordHierarchy = _hierarchySource.GetRecordHierarchy(entity)
};
return(View(model));
}