<?php
	
	namespace app\adminapi\controller\finance;
	
	use app\adminapi\controller\BaseAdminController;
	use app\common\model\contract\Contract;
	use app\common\model\contract\ContractNegotiation;
	use app\common\model\custom\Custom;
	use app\common\model\finance\FinanceInvoiceApply;
	use app\common\model\finance\FinanceReturnedRecord;
	use app\common\model\project\Project;
	
	class FinanceRefundInvoiceDifferenceController extends BaseAdminController
	{
		public function lists() {
			$params = $this->request->get(['page_no','page_size']);
			$pageNo = empty($params['page_no']) ? 1 : $params['page_no'];
			$pageSize = empty($params['page_size']) ? 15 : $params['page_size'];
			$where = [];
			$data = Contract::field('id,project_id,contract_code,contract_name,contract_date,amount')->where($where)
				->page($pageNo,$pageSize)
				->order(['id' => 'desc'])
				->select()->each(function($item){
					$project = Project::field('custom_id,name,project_code')->where('id',$item['project_id'])->findOrEmpty();
					$custom = Custom::field('name')->where('id',$project['custom_id'])->findOrEmpty();
					$item['project_name'] = $project['name'];
					$item['project_code'] = $project['project_code'];
					$item['custom_name'] = $custom['name'];
					//合同洽商金额
					$negotiate_amount = ContractNegotiation::where('contract_id',$item['id'])->sum('negotiation_amount');
					//合同实际金额
					$item['contract_amount'] = $item['amount'] + $negotiate_amount;
					//已回款金额
					$item['has_refund_amount'] = FinanceReturnedRecord::where('contract_id',$item['id'])->sum('amount');
					//已开票金额
					$item['has_invoice_amount'] = FinanceInvoiceApply::where('contract_id',$item['id'])->sum('invoicing_amount');
					//开票未回款
					$item['has_invoice_not_refund_amount'] = ($item['has_invoice_amount'] - $item['has_refund_amount']) <= 0 ? 0 : $item['has_invoice_amount'] - $item['has_refund_amount'];
					//回款未开票
					$item['has_refund_not_invoice_amount'] = ($item['has_refund_amount'] - $item['has_invoice_amount']) <= 0 ? 0 : $item['has_refund_amount'] - $item['has_invoice_amount'];
					unset($item['amount']);
					return $item;
				})->toArray();
			halt($data);
		}
	}