package com.gxwebsoft.shop.controller;

import com.gxwebsoft.common.core.web.BaseController;
import com.gxwebsoft.shop.service.UserBalanceLogService;
import com.gxwebsoft.shop.entity.UserBalanceLog;
import com.gxwebsoft.shop.param.UserBalanceLogParam;
import com.gxwebsoft.common.core.web.ApiResult;
import com.gxwebsoft.common.core.web.PageResult;
import com.gxwebsoft.common.core.web.BatchParam;
import com.gxwebsoft.common.system.entity.User;
import com.gxwebsoft.common.system.service.UserService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.List;

import static com.gxwebsoft.common.core.constants.BalanceConstants.BALANCE_ADMIN;

/**
 * 用户余额变动明细表控制器
 *
 * @author 科技小王子
 * @since 2024-05-29 15:57:44
 */
@Api(tags = "用户余额变动明细表管理")
@RestController
@RequestMapping("/api/shop/user-balance-log")
public class UserBalanceLogController extends BaseController {
    @Resource
    private UserBalanceLogService userBalanceLogService;
    @Resource
    private UserService userService;

    @ApiOperation("分页查询用户余额变动明细表")
    @GetMapping("/page")
    public ApiResult<PageResult<UserBalanceLog>> page(UserBalanceLogParam param) {
        // 使用关联查询
        return success(userBalanceLogService.pageRel(param));
    }

    @ApiOperation("查询全部用户余额变动明细表")
    @GetMapping()
    public ApiResult<List<UserBalanceLog>> list(UserBalanceLogParam param) {
        // 使用关联查询
        return success(userBalanceLogService.listRel(param));
    }

    @PreAuthorize("hasAuthority('shop:userBalanceLog:list')")
    @ApiOperation("根据id查询用户余额变动明细表")
    @GetMapping("/{id}")
    public ApiResult<UserBalanceLog> get(@PathVariable("id") Integer id) {
        // 使用关联查询
        return success(userBalanceLogService.getByIdRel(id));
    }

    @ApiOperation("添加用户余额变动明细表")
    @PostMapping()
    public ApiResult<?> save(@RequestBody UserBalanceLog userBalanceLog) {
        if (userBalanceLog.getUserId() == null) {
            return fail("用户ID不能为空");
        }
        if (userBalanceLog.getMoney() == null || userBalanceLog.getMoney().compareTo(BigDecimal.ZERO) <= 0) {
            return fail("充值金额必须大于0");
        }
        User user = userService.addBalanceInner(userBalanceLog.getUserId(), userBalanceLog.getMoney());
        if (user == null) {
            return fail("用户不存在");
        }
        User loginUser = getLoginUser();
        if (userBalanceLog.getScene() == null) {
            userBalanceLog.setScene(BALANCE_ADMIN);
        }
        userBalanceLog.setBalance(user.getBalance());
        if (loginUser != null && userBalanceLog.getAdminId() == null) {
            userBalanceLog.setAdminId(loginUser.getUserId());
        }
        if ((userBalanceLog.getComments() == null || userBalanceLog.getComments().trim().isEmpty())
            && userBalanceLog.getRemark() != null) {
            userBalanceLog.setComments(userBalanceLog.getRemark());
        }
        if (userBalanceLog.getStatus() == null) {
            userBalanceLog.setStatus(0);
        }
        if (userBalanceLog.getDeleted() == null) {
            userBalanceLog.setDeleted(0);
        }
        if (userBalanceLogService.save(userBalanceLog)) {
            return success("添加成功");
        }
        return fail("添加失败");
    }

    @ApiOperation("修改用户余额变动明细表")
    @PutMapping()
    public ApiResult<?> update(@RequestBody UserBalanceLog userBalanceLog) {
        if (userBalanceLogService.updateById(userBalanceLog)) {
            return success("修改成功");
        }
        return fail("修改失败");
    }

    @ApiOperation("删除用户余额变动明细表")
    @DeleteMapping("/{id}")
    public ApiResult<?> remove(@PathVariable("id") Integer id) {
        if (userBalanceLogService.removeById(id)) {
            return success("删除成功");
        }
        return fail("删除失败");
    }

    @ApiOperation("批量添加用户余额变动明细表")
    @PostMapping("/batch")
    public ApiResult<?> saveBatch(@RequestBody List<UserBalanceLog> list) {
        if (userBalanceLogService.saveBatch(list)) {
            return success("添加成功");
        }
        return fail("添加失败");
    }

    @ApiOperation("批量修改用户余额变动明细表")
    @PutMapping("/batch")
    public ApiResult<?> removeBatch(@RequestBody BatchParam<UserBalanceLog> batchParam) {
        if (batchParam.update(userBalanceLogService, "log_id")) {
            return success("修改成功");
        }
        return fail("修改失败");
    }

    @ApiOperation("批量删除用户余额变动明细表")
    @DeleteMapping("/batch")
    public ApiResult<?> removeBatch(@RequestBody List<Integer> ids) {
        if (userBalanceLogService.removeByIds(ids)) {
            return success("删除成功");
        }
        return fail("删除失败");
    }

}