/*
 *  Copyright 2019-2020 Zheng Jie
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.youchain.businessdata.rest;

import com.youchain.annotation.AnonymousAccess;
import com.youchain.annotation.Log;
import com.youchain.appupdate.inputJson.ScanItemCode;
import com.youchain.businessdata.domain.Inventory;
import com.youchain.businessdata.inputJson.buttenJson.InventoryButton;
import com.youchain.businessdata.repository.InventoryRepository;
import com.youchain.businessdata.returnJson.RInvQuery;
import com.youchain.businessdata.service.InventoryLogService;
import com.youchain.businessdata.service.InventoryService;
import com.youchain.businessdata.service.ItemKeyService;
import com.youchain.businessdata.service.dto.InvQueryCriteria;
import com.youchain.businessdata.service.dto.InventoryDto;
import com.youchain.businessdata.service.dto.InventoryQueryCriteria;
import com.youchain.businessdata.service.dto.ItemKeyDto;
import com.youchain.exception.handler.ApiResult;
import com.youchain.utils.BizStatus;
import lombok.extern.slf4j.Slf4j;
import org.springframework.data.domain.Pageable;
import lombok.RequiredArgsConstructor;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import io.swagger.annotations.*;

import java.io.IOException;
import java.util.List;
import javax.servlet.http.HttpServletResponse;

/**
 * @author huojin
 * @website https://eladmin.vip
 * @date 2023-08-22
 **/
@RestController
@RequiredArgsConstructor
@Api(tags = "inventory管理")
@RequestMapping("/api/inventory")
@Slf4j
public class InventoryController {

    private final InventoryService inventoryService;
    private final InventoryRepository inventoryRepository;
    private final InventoryLogService invLogService;

    @Log("导出数据")
    @ApiOperation("导出数据")
    @GetMapping(value = "/download")
    @AnonymousAccess
    public void exportInventory(HttpServletResponse response, InventoryQueryCriteria criteria) throws Exception {
        inventoryService.download(inventoryService.queryAll(criteria), response);
    }

    @Log("导出线边数据")
    @ApiOperation("导出线边数据")
    @GetMapping(value = "/downloadXb")
    @AnonymousAccess
    public void downloadXb(HttpServletResponse response, InventoryQueryCriteria criteria) throws Exception {
        inventoryService.downloadXb(inventoryService.queryAll(criteria), response);
    }

    @Log("导出协同数据")
    @ApiOperation("导出协同数据")
    @GetMapping(value = "/downloadXt")
    @AnonymousAccess
    public void downloadXt(HttpServletResponse response, InventoryQueryCriteria criteria) throws Exception {
        inventoryService.downloadXt(inventoryService.queryAll(criteria), response);
    }

    @Log("导出制造数据")
    @ApiOperation("导出制造数据")
    @GetMapping(value = "/downloadZz")
    @AnonymousAccess
    public void downloadZz(HttpServletResponse response, InventoryQueryCriteria criteria) throws Exception {
        inventoryService.downloadZz(inventoryService.queryAll(criteria), response);
    }

    @GetMapping
    @Log("查询inventory")
    @ApiOperation("查询inventory")
    @AnonymousAccess
    public ResponseEntity<Object> queryInventory(InventoryQueryCriteria criteria, Pageable pageable) {
        if (criteria.getItemCodeOne() != null && criteria.getItemCode() != null) {
            criteria.setItemCodeOne(null);
        }
        return new ResponseEntity<>(inventoryService.queryAll(criteria, pageable), HttpStatus.OK);
    }

    @PostMapping
    @Log("新增inventory")
    @ApiOperation("新增inventory")
    @PreAuthorize("@el.check('super:man')")
    public ResponseEntity<Object> createInventory(@Validated @RequestBody Inventory resources) {
        return new ResponseEntity<>(inventoryService.create(resources), HttpStatus.CREATED);
    }

    @PutMapping
    @Log("修改inventory")
    @ApiOperation("修改inventory")
    @PreAuthorize("@el.check('super:man')")
    public ResponseEntity<Object> updateInventory(@Validated @RequestBody Inventory resources) {
        //库存修改
        Inventory byId = inventoryRepository.getById(resources.getId());
        if (byId.getQuantity() > resources.getQuantity()) {//以前的大于现在的
            invLogService.storeInventoryLog(BizStatus.INVENTORY_ADJUST, BizStatus.REDUCE, null, byId.getArea(), byId.getItemKey(), byId.getPoint(), byId.getPoint(), byId.getStock(), byId.getStock(), byId.getQuantity(), (byId.getQuantity() - resources.getQuantity()),
                    null, null, BizStatus.INVENTORY_ADJUST, byId.getId(), byId.getId(), resources.getDescription());
        } else {
            invLogService.storeInventoryLog(BizStatus.INVENTORY_ADJUST, BizStatus.ADD, null, byId.getArea(), byId.getItemKey(), byId.getPoint(), byId.getPoint(), byId.getStock(), byId.getStock(), byId.getQuantity(), (resources.getQuantity() - byId.getQuantity()),
                    null, null, BizStatus.INVENTORY_ADJUST, byId.getId(), byId.getId(), resources.getDescription());
        }
        inventoryService.update(resources);
        return new ResponseEntity<>(HttpStatus.NO_CONTENT);
    }

    @DeleteMapping
    @Log("删除inventory")
    @ApiOperation("删除inventory")
    @PreAuthorize("@el.check('super:man')")
    public ResponseEntity<Object> deleteInventory(@RequestBody Long[] ids) {
        inventoryService.deleteAll(ids);
        return new ResponseEntity<>(HttpStatus.OK);
    }

    @GetMapping(value = "/queryInv")
    @Log("查询inventory")
    @ApiOperation("查询inventory")
    @PreAuthorize("@el.check('super:man')")
    public ResponseEntity<Object> queryInv(InvQueryCriteria criteria, Pageable pageable) {
        return new ResponseEntity<>(inventoryService.queryAll(criteria), HttpStatus.OK);
    }


    @PostMapping("/knywInventory")
    @Log("库内移位")
    @ApiOperation("库内移位")
    @PreAuthorize("@el.check('super:man')")
    public ResponseEntity<Object> knywInventory(@RequestBody InventoryButton resources) {
        inventoryService.kuneMovePosition(resources);
        return new ResponseEntity<>("库内移位成功", HttpStatus.CREATED);
    }

    @PostMapping("/queryInvApp")
    @Log("APP查询库存")
    @ApiOperation("APP查询库存")
    @AnonymousAccess
    public ApiResult queryInvApp(@RequestBody ScanItemCode scan) {
        String code = scan.getItemCode();
        if (code != null && code.length() >= 85) {
            code = code.substring(3, 13);
        }
        List<RInvQuery> qs = inventoryService.queryInvApp(code);
        return ApiResult.result(200, "", qs);
    }

    @GetMapping("/queryStockShangJia")
    @Log("待上架容器")
    @ApiOperation("待上架容器")
    @AnonymousAccess
    public ResponseEntity<Object> queryStockShangJia(String status) {
        try {
            return new ResponseEntity<>(inventoryService.queryInventoryForShangJia(status), HttpStatus.OK);
        } catch (Exception e) {
            return new ResponseEntity<>(ApiResult.fail(HttpStatus.BAD_REQUEST.value(), e.getMessage(), null), HttpStatus.BAD_REQUEST);
        }

    }
}
