<?php
namespace Admin\Controller;
use Think\Controller;
class FlowController extends AdminController{
    public function __construct(){
       parent::__construct();
       $this->table=D("flow");
    }

    public function index(){
        //搜索
        $where=array();
        $where['order_id'] = array('neq',9);
        //工艺名称
        $flow_name=I("get.flow_name");
        if($flow_name){
            $where['flow_name']  = array('LIKE','%'.$flow_name.'%');
        }

        $listRows=C("display.admin_shownum");//每页显示多少条
        $total=$this->table->where($where)->count();
        $page = new \Think\Page($total, $listRows);
        $data=$this->table->where($where)->relation(true)->order("order_id ,flow_id desc")->limit($page->firstRow, $page->listRows)->select();
        foreach ($data as $k=>$v){
            $data[$k]['used'] = false;
            if(D('product')->where(array('flow_id'=>$v['flow_id']))->find()){
                $data[$k]['used'] = true;
            }
        }
        $listpage = $page->show();
        $this->assign("listpage", $listpage);
        $this->data=$data;
        $this->display();
    }

    public function add(){
        if(IS_POST){
            $data=$this->table->create();

            if (!$data){//验证
                $this->error($this->table->getError());
            }
            //数据添加
            $result=$this->table->data_add();
            if(!$result){
                $this->error($this->table->getError());
            }
            D("UserLog")->add("add",$this->table->getTableName(),$result);
            $flow_id = I('flow_id');
            if($flow_id){
                $flow_craft_data = D('flow_craft')->where(array('flow_id'=>$flow_id))->select();
                if($flow_craft_data){
                    foreach ($flow_craft_data as $k=>$v){
                        $flow_craft_id = $v['flow_craft_id'];
                        unset($v['flow_craft_id']);
                        $v['flow_id'] = $result;
                        $this_flow_craft_id = D('flow_craft')->add($v);

                        $param_data = D('craft_param')->where(array('flow_craft_id'=>$flow_craft_id))->select();
                        if($param_data){
                            foreach ($param_data as $k_param=>$v_param){
                                unset($v_param['param_id']);
                                $v_param['flow_craft_id'] = $this_flow_craft_id;
                                D('craft_param')->add($v_param);
                            }
                        }

                        $price_data = D('craft_price')->where(array('flow_craft_id'=>$flow_craft_id))->select();
                        if($price_data){
                            foreach ($price_data as $k_price=>$v_price){
                                unset($v_price['price_id']);
                                $v_price['flow_craft_id'] = $this_flow_craft_id;
                                D('craft_price')->add($v_price);
                            }
                        }
                    }
                }

            }
            $this->success($data);
        }
        else{
            $this->flow = D('flow')->field('flow_id as value, flow_name as name')->select();
            $this->display();
        }
    }
    //
    public function editor(){
        if(IS_POST){
            $data=$this->table->create();

            if (!$data){//验证
                $this->error($this->table->getError());
            }
            $result=$this->table->data_save();
            if(!$result){
                $this->error($this->table->getError());
            }
            D("UserLog")->add("update",$this->table->getTableName(),$result);
            $this->success($data);
        }
        else{
            $flow_id = I('flow_id');
            $data= $this->table->find($flow_id);
            $this->data = $data;
            $this->display();
        }
    }


    //删除
    public function delete(){
        $flow_id=I('flow_id');
        $data = $this->table->find($flow_id);
        if($data['flow_who_add']!=UID){
            $this->error('没有权限删除别人的资料');
        }
       $this->table->delete($flow_id);
        D("UserLog")->add("delete",$this->table->getTableName(),$flow_id);
       $this->success("操作成功");
    }

    public function change_order(){
        $flow_id = I('flow_id');
        $order_id = I('order_id');
        $this->table->where(array('flow_id'=>$flow_id))->save(array('order_id'=>$order_id));
        $this->success();
    }

}