package com.jsh.erp.controller;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.jsh.erp.datasource.entities.Supplier;
import com.jsh.erp.service.supplier.SupplierService;
import com.jsh.erp.service.userBusiness.UserBusinessService;
import com.jsh.erp.utils.BaseResponseInfo;
import com.jsh.erp.utils.ErpInfo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.dao.DataAccessException;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import static com.jsh.erp.utils.ResponseJsonUtil.returnJson;

@RestController
@RequestMapping(value = "/supplier")
public class SupplierController {
    private Logger logger = LoggerFactory.getLogger(SupplierController.class);

    @Resource
    private SupplierService supplierService;

    @Resource
    private UserBusinessService userBusinessService;

    /**
     * 更新供应商-只更新预付款，其余用原来的值
     * @param supplierId
     * @param advanceIn
     * @param request
     * @return
     */
    @PostMapping(value = "/updateAdvanceIn")
    public String updateAdvanceIn(@RequestParam("supplierId") Long supplierId,
                                            @RequestParam("advanceIn") Double advanceIn,
                                            HttpServletRequest request) {
        Map<String, Object> objectMap = new HashMap<String, Object>();
        int res = supplierService.updateAdvanceIn(supplierId, advanceIn);
        if(res > 0) {
            return returnJson(objectMap, ErpInfo.OK.name, ErpInfo.OK.code);
        } else {
            return returnJson(objectMap, ErpInfo.ERROR.name, ErpInfo.ERROR.code);
        }
    }

    /**
     * 查找客户信息-下拉框
     * @param request
     * @return
     */
    @PostMapping(value = "/findBySelect_cus")
    public JSONArray findBySelectCus(HttpServletRequest request) {
        JSONArray arr = new JSONArray();
        try {
            List<Supplier> supplierList = supplierService.findBySelectCus();
            JSONArray dataArray = new JSONArray();
            if (null != supplierList) {
                for (Supplier supplier : supplierList) {
                    JSONObject item = new JSONObject();
                    //勾选判断1
                    Boolean flag = false;
                    try {
                        flag = userBusinessService.checkIsUserBusinessExist(null, null, "[" + supplier.getId().toString() + "]");
                    } catch (DataAccessException e) {
                        logger.error(">>>>>>>>>>>>>>>>>查询用户对应的客户：存在异常！");
                    }
                    if (flag == true) {
                        item.put("id", supplier.getId());
                        item.put("supplier", supplier.getSupplier()); //客户名称
                        dataArray.add(item);
                    }
                }
            }
            arr = dataArray;
        } catch(Exception e){
            e.printStackTrace();
        }
        return arr;
    }

    /**
     * 查找供应商信息-下拉框
     * @param request
     * @return
     */
    @PostMapping(value = "/findBySelect_sup")
    public JSONArray findBySelectSup(HttpServletRequest request) {
        JSONArray arr = new JSONArray();
        try {
            List<Supplier> supplierList = supplierService.findBySelectSup();
            JSONArray dataArray = new JSONArray();
            if (null != supplierList) {
                for (Supplier supplier : supplierList) {
                    JSONObject item = new JSONObject();
                    item.put("id", supplier.getId());
                    //供应商名称
                    item.put("supplier", supplier.getSupplier());
                    dataArray.add(item);
                }
            }
            arr = dataArray;
        } catch(Exception e){
            e.printStackTrace();
        }
        return arr;
    }

    /**
     * 查找会员信息-下拉框
     * @param request
     * @return
     */
    @PostMapping(value = "/findBySelect_retail")
    public JSONArray findBySelectRetail(HttpServletRequest request) {
        JSONArray arr = new JSONArray();
        try {
            List<Supplier> supplierList = supplierService.findBySelectRetail();
            JSONArray dataArray = new JSONArray();
            if (null != supplierList) {
                for (Supplier supplier : supplierList) {
                    JSONObject item = new JSONObject();
                    item.put("id", supplier.getId());
                    //客户名称
                    item.put("supplier", supplier.getSupplier());
                    item.put("advanceIn", supplier.getAdvancein()); //预付款金额
                    dataArray.add(item);
                }
            }
            arr = dataArray;
        } catch(Exception e){
            e.printStackTrace();
        }
        return arr;
    }

    /**
     * 根据id查找信息
     * @param supplierId
     * @param request
     * @return
     */
    @GetMapping(value = "/findById")
    public BaseResponseInfo findById(@RequestParam("supplierId") Long supplierId,
                              HttpServletRequest request) {
        BaseResponseInfo res = new BaseResponseInfo();
        try {
            JSONArray dataArray = new JSONArray();
            List<Supplier> dataList = supplierService.findById(supplierId);
            if (null != dataList) {
                for (Supplier supplier : dataList) {
                    JSONObject item = new JSONObject();
                    item.put("id", supplier.getId());
                    //名称
                    item.put("supplier", supplier.getSupplier());
                    item.put("type", supplier.getType());
                    item.put("contacts", supplier.getContacts());
                    item.put("phonenum", supplier.getPhonenum());
                    item.put("email", supplier.getEmail());
                    item.put("AdvanceIn", supplier.getAdvancein());
                    item.put("BeginNeedGet", supplier.getBeginneedget());
                    item.put("BeginNeedPay", supplier.getBeginneedpay());
                    item.put("isystem", supplier.getIsystem() == (short) 0 ? "是" : "否");
                    item.put("description", supplier.getDescription());
                    item.put("fax", supplier.getFax());
                    item.put("telephone", supplier.getTelephone());
                    item.put("address", supplier.getAddress());
                    item.put("taxNum", supplier.getTaxnum());
                    item.put("bankName", supplier.getBankname());
                    item.put("accountNumber", supplier.getAccountnumber());
                    item.put("taxRate", supplier.getTaxrate());
                    item.put("enabled", supplier.getEnabled());
                    dataArray.add(item);
                }
                res.code = 200;
                res.data = dataArray;
            }
        } catch (Exception e) {
            e.printStackTrace();
            res.code = 500;
            res.data = "获取数据失败";
        }
        return res;
    }

    /**
     * 批量设置状态-启用或者禁用
     * @param enabled
     * @param supplierIDs
     * @param request
     * @return
     */
    @PostMapping(value = "/batchSetEnable")
    public String batchSetEnable(@RequestParam("enabled") Boolean enabled,
                                 @RequestParam("supplierIDs") String supplierIDs,
                                 HttpServletRequest request) {
        Map<String, Object> objectMap = new HashMap<String, Object>();
        int res = supplierService.batchSetEnable(enabled, supplierIDs);
        if(res > 0) {
            return returnJson(objectMap, ErpInfo.OK.name, ErpInfo.OK.code);
        } else {
            return returnJson(objectMap, ErpInfo.ERROR.name, ErpInfo.ERROR.code);
        }
    }

    /**
     * 用户对应客户显示
     * @param type
     * @param keyId
     * @param request
     * @return
     */
    @PostMapping(value = "/findUserCustomer")
    public JSONArray findUserCustomer(@RequestParam("UBType") String type, @RequestParam("UBKeyId") String keyId,
                                   HttpServletRequest request) {
        JSONArray arr = new JSONArray();
        try {
            List<Supplier> dataList = supplierService.findUserCustomer();
            //开始拼接json数据
            JSONObject outer = new JSONObject();
            outer.put("id", 1);
            outer.put("text", "客户列表");
            outer.put("state", "open");
            //存放数据json数组
            JSONArray dataArray = new JSONArray();
            if (null != dataList) {
                for (Supplier supplier : dataList) {
                    JSONObject item = new JSONObject();
                    item.put("id", supplier.getId());
                    item.put("text", supplier.getSupplier());
                    //勾选判断1
                    Boolean flag = false;
                    try {
                        flag = userBusinessService.checkIsUserBusinessExist(type, keyId, "[" + supplier.getId().toString() + "]");
                    } catch (Exception e) {
                        logger.error(">>>>>>>>>>>>>>>>>设置用户对应的客户：类型" + type + " KeyId为： " + keyId + " 存在异常！");
                    }
                    if (flag == true) {
                        item.put("checked", true);
                    }
                    //结束
                    dataArray.add(item);
                }
            }
            outer.put("children", dataArray);
            arr.add(outer);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return arr;
    }
}
