public override void OnRecordDelete(TableColumn recordToDelete, DbSet <TableColumn> entities, TContext context)
{
// Удадение внешнего ключа
if (recordToDelete.IsForeignKey)
{
Table foreignTable = context.Tables.FirstOrDefault(i => i.Id == recordToDelete.ForeignTableId);
if (foreignTable != null)
{
Table currentTable = context.Tables.FirstOrDefault(i => i.Id == recordToDelete.TableId);
CodGenModels.DeleteForeignProperty(foreignTable, currentTable);
}
}
// Обновление контекста
base.OnRecordDelete(recordToDelete, entities, context);
}
public override void OnRecordUpdate(TableColumn oldRecord, TableColumn changedRecord, DbSet <TableColumn> entityDBSet, TContext context)
{
// При снятии внешнего ключа с колонки или при изменении внешней таблицы, необходимо в классе той таблицы, что была во внешнем ключе до этого, удалить навигационное свойство
changedRecord.NeedUpdate = true;
if ((!changedRecord.IsForeignKey && oldRecord.IsForeignKey) ||
(changedRecord.IsForeignKey && oldRecord.IsForeignKey && changedRecord.ForeignTableId != oldRecord.ForeignTableId))
{
Table foreignTable = context.Tables.FirstOrDefault(i => i.Id == oldRecord.ForeignTableId);
if (foreignTable != null)
{
Table currentTable = context.Tables.FirstOrDefault(i => i.Id == changedRecord.TableId);
CodGenModels.DeleteForeignProperty(foreignTable, currentTable);
}
}
base.OnRecordUpdate(oldRecord, changedRecord, entityDBSet, context);
}
public override void OnRecordDelete(Table recordToDelete, DbSet <Table> entities, TContext context)
{
string permissibleName = GetPermissibleName(recordToDelete.Name);
if (EntityFileExists(permissibleName, "Table"))
{
CodGenContext.DeleteEntityFromContext(permissibleName);
DeleteEntityFile(permissibleName, "Table");
Table table = context.Tables
.AsNoTracking()
.Select(t => new
{
id = t.Id,
name = t.Name,
tableColumns = t.TableColumns.Select(tableColumn => new
{
id = tableColumn.Id,
table = tableColumn.Table,
foreignTableId = tableColumn.ForeignTableId,
})
})
.Select(t => new Table
{
Id = t.id,
Name = t.name,
TableColumns = t.tableColumns.Select(tableColumn => new TableColumn
{
Id = tableColumn.id,
Table = tableColumn.table,
ForeignTableId = tableColumn.foreignTableId
}).ToList()
})
.FirstOrDefault(i => i.Id == recordToDelete.Id);
// Удаление навигационных свойств во всех классах, где данная таблица является дочерней
table.TableColumns.Where(f => f.IsForeignKey).ToList().ForEach(foreignKey =>
{
Table foreignTable = context.Tables.AsNoTracking().FirstOrDefault(i => i.Id == foreignKey.ForeignTableId);
if (foreignTable != null)
{
CodGenModels.DeleteForeignProperty(foreignTable, foreignKey.Table);
}
});
}
base.OnRecordDelete(recordToDelete, entities, context);
}
public ActionResult Publish()
{
dynamic currentRecord;
TBUSFactory busFactory = new TBUSFactory();
switch (typeof(TTable).Name)
{
case "Table":
currentRecord = busFactory.GetRecord(null, context, viewInfo, context.BusinessComponents.FirstOrDefault(n => n.Name == "Table"));
CodGenModels.GenerateModel(context, typeof(Table), currentRecord.Id);
CodGenContext.AddEntityToContext(currentRecord.Name);
break;
case "BusinessComponent":
currentRecord = busFactory.GetRecord(null, context, viewInfo, context.BusinessComponents.FirstOrDefault(n => n.Name == "Business Component"));
CodGenModels.GenerateModel(context, typeof(BusinessComponent), currentRecord.Id);
CodGenFactories.GenerateFactory(context, DataFR, currentRecord.Id);
CodGenController.GenerateComponentCotroller(context, currentRecord.Id);
break;
case "Applet":
currentRecord = busFactory.GetRecord(null, context, viewInfo, context.BusinessComponents.FirstOrDefault(n => n.Name == "Applet"));
CodGenModels.GenerateModel(context, typeof(Applet), currentRecord.Id);
CodGenFactories.GenerateFactory(context, UIFR, currentRecord.Id);
CodGenController.GenerateAppletCotroller(context, currentRecord.Id);
break;
case "View":
currentRecord = busFactory.GetRecord(null, context, viewInfo, context.BusinessComponents.FirstOrDefault(n => n.Name == "View"));
CodGenFactories.GenerateLinksForApplets(context, currentRecord.Id);
break;
case "Screen":
currentRecord = busFactory.GetRecord(null, context, viewInfo, context.BusinessComponents.FirstOrDefault(n => n.Name == "Screen"));
CodGenController.GenerateScreenController(context, currentRecord.Id);
break;
default:
break;
}
return(Ok());
}
