/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update($id, Request $request)
{
// getting all of the post data
$file = array('image' => Input::file('image'), 'name' => Input::get('name'), 'max_cashback' => Input::get('max_cashback'), "link" => Input::get('link'), 'description' => Input::get('description'), 'featured' => Input::get('featured'));
$name = Input::get('name');
$file['slug'] = str_replace(' ', '-', strtolower($name));
$store = new Store($file);
$old = Store::findOrFail($id);
// setting up rules
$rules = ["name" => "required", 'description' => 'required', 'max_cashback' => 'required', 'slug' => 'required', "link" => "required"];
//mimes:jpeg,bmp,png and for max size max:10000
// doing the validation, passing post data, rules and the messages
$validator = Validator::make($file, $rules);
if ($validator->fails()) {
// send back to the page with the input data and errors
return Redirect::back()->with('store', $store)->withErrors($validator);
} else {
if (Input::file('image')) {
// checking file is valid.
if (Input::file('image')->isValid()) {
$destinationPath = 'stores';
// upload path
$extension = Input::file('image')->getClientOriginalExtension();
// getting image extension
$fileName = str_replace(' ', '_', $file['name']) . '_' . rand(111111, 999999) . '.' . $extension;
// renameing image
Input::file('image')->move($destinationPath, $fileName);
// uploading file to given path
$file['image'] = $destinationPath . '/' . $fileName;
} else {
// sending back with error message.
// Session::flash('error', 'uploaded file is not valid');
return Redirect::back()->withErrors('error', 'uploaded file is not valid');
}
} else {
$file = array_diff($file, array("image" => ""));
}
if (!isset($file['featured'])) {
$file['featured'] = 0;
}
$old->update($file);
Session::flash('status', 'Store updated successfully');
return Redirect::to('admin/stores');
}
}
