public function postBooth()
{
// base infos
$token = Input::get('token', '');
$u_id = Input::get('u_id', '');
// booth type
$boothType = Input::get('type');
// product category
$productCate = Input::get('prod_cate');
// booth title
$boothTitle = Input::get('title');
// booth position
$boothLng = Input::get('lng');
$boothLat = Input::get('lat');
// product source
$productSource = Input::get('prod_source');
// customer group
$cusomerGroup = Input::get('cust_group');
// promo strategy
$promoStratege = Input::get('promo_strategy');
// with fund
$withFund = Input::get('fund', 0);
$booth_cate = Input::get('cate', 0);
// profit ratio
$profitRate = Input::get('profit');
// loan amount
$loan = Input::get('loan');
// how to drow loan
$loanSchema = Input::get('loan_schema', '');
DB::beginTransaction();
try {
$user = User::chkUserByToken($token, $u_id);
$user->load(['school']);
$booth = Booth::where('u_id', '=', $u_id)->first();
if (empty($booth)) {
$booth = new Booth();
} else {
if ($booth->b_status == 1) {
throw new Exception("您已经申请过店铺了", 7001);
}
}
$school = $user->school;
$booth->s_id = $school->t_id;
$booth->c_id = $school->t_city;
$booth->pv_id = $school->t_province;
$booth->u_id = $u_id;
$booth->b_title = $boothTitle;
$booth->b_desc = '';
$booth->latitude = $boothLat;
$booth->longitude = $boothLng;
$booth->b_product_source = $productSource;
$booth->b_product_category = $productCate;
$booth->b_customer_group = $cusomerGroup;
$booth->b_promo_strategy = $promoStratege;
$booth->b_with_fund = $withFund;
$booth->b_type = $boothType;
$booth->b_cate = $booth_cate;
$b_id = $booth->register();
if ($withFund == 1) {
$fund = Fund::where('b_id', '=', $booth->b_id)->first();
if (empty($fund)) {
$fund = new Fund();
} else {
if ($fund->t_status > 2) {
throw new Exception("基金已经发放", 1);
}
}
$fund->u_id = $u_id;
$fund->t_apply_money = $loan;
$fund->b_id = $b_id;
$fund->t_profit_rate = $profitRate;
$f_id = $fund->apply();
$schema = 0;
$allotedAmount = 0;
$loanSchema = json_decode($loanSchema, true);
if (!is_array($loanSchema)) {
throw new Exception("请传入正确的提款计划", 7001);
}
// clear all exists schema
DB::table('repayments')->where('f_id', '=', $f_id)->delete();
foreach ($loanSchema as $key => $percentage) {
$percentage = $percentage / 100;
$schema++;
if ($schema == count($loanSchema)) {
$amount = $loan - $allotedAmount;
} else {
$amount = $loan * $percentage;
$allotedAmount += $amount;
}
$repayment = new Repayment();
$repayment->f_id = $f_id;
$repayment->f_re_money = $amount;
$repayment->f_schema = $schema;
$repayment->f_percentage = $percentage * 100;
$repayment->apply();
}
} else {
// if without fund, no need to censor
$booth->b_status = 1;
$booth->save();
}
$re = Tools::reTrue('申请成功');
DB::commit();
} catch (Exception $e) {
$re = Tools::reFalse($e->getCode(), '申请失败:' . $e->getMessage());
DB::rollback();
}
return Response::json($re);
}
public function retriveLoan($id)
{
DB::beginTransaction();
$now = new DateTime();
try {
$current_loan = Repayment::find($id);
if (empty($current_loan)) {
throw new Exception("没有找到请求的放款", 6001);
}
$fund = Fund::find($current_loan->f_id);
if (empty($fund)) {
throw new Exception("没有找到相关的基金", 6001);
}
$fund->load('loans');
$current_income = $fund->getCurrentPeriodIncome();
$current_loan->f_income = $current_income;
$profit = $current_income - $current_loan->f_re_money;
if ($profit > 0) {
$wallet = UsersWalletBalances::find($fund->u_id);
if (empty($wallet)) {
throw new Exception("没有获取到用户钱包", 6001);
}
$wallet->putIn($profit);
$current_loan->f_status = 4;
$current_loan->f_money = $current_loan->f_re_money;
} elseif ($profit == 0) {
$current_loan->f_status = 3;
$current_loan->f_money = $current_loan->f_re_money;
} elseif ($profit < 0) {
$current_loan->f_status = 2;
$current_loan->f_money = $current_loan->f_income;
}
$current_loan->repaied_at = $now->format('Y-m-d H:i:s');
$current_loan->save();
$fund->load('loans');
$all_repaied = true;
$total_loan = 0;
$total_repay = 0;
foreach ($fund->loans as $key => $loan) {
if ($loan->f_status < 3) {
$all_repaied = false;
}
$total_loan += $loan->f_re_money;
$total_repay += $loan->f_money;
}
if ($all_repaied) {
$total_profit = $total_repay - $total_loan;
if ($profit > 0) {
$qnck_profit = $total_loan * (100 + $fund->t_profit_rate) / 500;
$wallet = UsersWalletBalances::find($fund->u_id);
if (empty($wallet)) {
throw new Exception("没有获取到用户钱包", 6001);
}
$wallet->getOut($qnck_profit);
}
$fund->t_is_close = 1;
$fund->closed_at = $now->format('Y-m-d H:i:s');
} else {
$fund->t_is_close = 0;
}
$msg = new MessageDispatcher($fund->u_id);
$msg->fireTextToUser('您基金的第' . $current_loan->f_schema . '次已结账, 金额:' . $current_income);
$fund->save();
$re = Tools::reTrue('回收放款成功');
DB::commit();
} catch (Exception $e) {
$re = Tools::reFalse($e->getCode(), '回收放款失败:' . $e->getMessage());
DB::rollback();
}
return Response::json($re);
}
