public function destroy($id)
{
$Units = Units::findOrFail($id);
if ($Units->disable_delete) {
Session::flash('flash_message', 'This ' . $this->title . ' is not deletable!');
} else {
Helper::add($id, 'deleted unit ' . $Units->title . ' (ID ' . $Units->id . ')');
if ($Units->default) {
$first = Units::where('id', '!=', $id)->where(['group_id' => $Units->group_id])->first();
if ($first) {
$first->update(['default' => 1]);
$group = UnitGroups::findOrFail($first->group_id);
Units::where(['group_id' => $Units->group_id])->update(['factor' => DB::raw('factor/' . $first->factor)]);
Helper::add($id, 'changed default unit to ' . $Units->title . ' (ID ' . $Units->id . ') in group ' . $group->title . ' (ID ' . $group->id . ')');
}
}
$Units->delete();
Session::flash('flash_message', $this->title . ' successfully deleted!');
}
return Redirect::action('UnitsController@index');
}
public function update($id, Request $request)
{
$Units = Units::findOrFail($id);
$item = Items::findOrFail($Units->item_id);
$this->validate($request, ['title' => 'required|unique:units|max:100']);
$input = $request->all();
Helper::add($id, 'updated unit ' . $Units->title . ' for item ID ' . $input['item_id']);
if (array_key_exists('default', $input)) {
ItemUnits::where(['default' => 1, 'item_id' => $input['item_id']])->where('id', '!=', $id)->update(['default' => 0]);
ItemUnits::where(['item_id' => $input['item_id']])->update(['factor' => DB::raw('factor/' . $input['factor'])]);
Helper::add($id, 'changed item ' . $item->title . '(ID ' . $input['item_id'] . ') default unit to ' . $Units->title);
StockItem::where(['item_id' => $input['item_id']])->update(['stock' => DB::raw('stock/' . $input['factor'])]);
RecipeItems::where(['item_id' => $input['item_id']])->update(['value' => DB::raw('value/' . $input['factor'])]);
Menu::where(['item_id' => $input['item_id']])->update(['value' => DB::raw('value/' . $input['factor'])]);
ItemPurchases::where(['item_id' => $input['item_id']])->update(['value' => DB::raw('value/' . $input['factor'])]);
StockCheck::where(['item_id' => $input['item_id']])->update(['before' => DB::raw('`before` / ' . $input['factor']), 'after' => DB::raw('`after` / ' . $input['factor'])]);
$input['default'] = 1;
}
$Units->fill($input)->save();
Session::flash('flash_message', $this->title . ' successfully added!');
return Redirect::action('UnitsController@index');
}
public function update($id, Request $request)
{
$Units = Units::findOrFail($id);
$this->validate($request, ['title' => 'required|unique:units|max:100']);
$input = $request->all();
if (array_key_exists('default', $input)) {
ItemUnits::where(['default' => 1, 'item_id' => $input['item_id']])->where('id', '!=', $id)->update(['default' => 0]);
ItemUnits::where(['item_id' => $input['item_id']])->update(['factor' => DB::raw('factor/' . $input['factor'])]);
$input['default'] = 1;
}
$Units->fill($input)->save();
Session::flash('flash_message', $this->title . ' successfully added!');
return Redirect::action('UnitsController@index');
}
