public function start(Request $request)
{
if ($request->ajax()) {
//get ip and store info
$winner = Winner::where('user_id', '=', $request->ip())->first();
if (!empty($winner)) {
$result = ['msg' => '您已经抢过了，不能再抢了哦～', 'cdkey' => $winner->cdkey, 'status' => '2'];
} else {
$join = Join::create(['ip' => $request->ip()]);
//get kucun
if ($join->id) {
$award = Award::find($request->input('event_id'));
$result = ['msg' => '恭喜！您抢到了', 'cdkey' => $request->input('event_id'), 'status' => '1'];
if ($award->surplus <= 0) {
$result = ['msg' => '很遗憾,被抢光了！', 'status' => '0'];
} else {
//库存－1
$award->surplus = $award->surplus - 1;
$award->save();
//生成cdkey
$cdkey = $this->generateCdkey(5);
//
//保存中奖用户
$winner = Winner::create(['user_id' => $request->ip(), 'award_id' => $request->input('award_id'), 'cdkey' => $cdkey, 'event_id' => $request->input('event_id')]);
$result = ['msg' => '恭喜！您抢到了', 'cdkey' => $cdkey, 'status' => '1'];
}
}
}
}
return response()->json($result);
}
public function checkWinner($code)
{
$currentUser = Auth::user();
$currentCode = Keycode::where('code', '=', $code)->first();
$winner = Winner::where('user_id', '=', $currentUser->id)->first();
if (!$winner) {
Winner::create(['user_id' => $currentUser->id, 'keycode_id' => $currentCode->id]);
return true;
} else {
return false;
}
}
public function run()
{
DB::table('winners')->delete();
Winner::create(['name' => 'fred', 'value' => '100', 'period' => 1, 'user_id' => 1]);
}
