package com.ruoyi.web.controller.api;


import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.basic.PageInfo;
import com.ruoyi.common.core.domain.BasePage;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.model.TMerchant;
import com.ruoyi.system.model.TMerchantType;
import com.ruoyi.system.service.TMerchantService;
import com.ruoyi.system.service.TMerchantTypeService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * <p>
 * 商户分类 前端控制器
 * </p>
 *
 * @author xiaochen
 * @since 2025-11-06
 */
@Api(tags = "商户分类管理")
@RestController
@RequestMapping("/t-merchant-type")
public class TMerchantTypeController {

    private final TMerchantTypeService merchantTypeService;
    private final TMerchantService merchantService;
    private final TokenService tokenService;
    @Autowired
    public TMerchantTypeController(TMerchantTypeService merchantTypeService, TMerchantService merchantService, TokenService tokenService) {
        this.merchantTypeService = merchantTypeService;
        this.merchantService = merchantService;
        this.tokenService = tokenService;
    }

    /**
     * 获取商户分类管理管理列表
     */
    @ApiOperation(value = "获取商户分类管理分页列表")
    @PostMapping(value = "/pageList")
    public R<PageInfo<TMerchantType>> pageList(@RequestBody BasePage query) {
        return R.ok(merchantTypeService.pageList(query));
    }

    /**
     * 获取商户分类管理管理列表
     */
    @ApiOperation(value = "获取商户分类管理列表")
    @PostMapping(value = "/list")
    public R<List<TMerchantType>> list() {
        return R.ok(merchantTypeService.list(Wrappers.lambdaQuery(TMerchantType.class).orderByDesc(TMerchantType::getCreateTime)));
    }

    /**
     * 添加商户分类管理管理
     */
    @Log(title = "商户分类管理信息-新增商户分类管理", businessType = BusinessType.INSERT)
    @ApiOperation(value = "添加商户分类管理")
    @PostMapping(value = "/add")
    public R<Boolean> add(@Validated @RequestBody TMerchantType dto) {
        if (merchantTypeService.isExit(dto)) {
            return R.fail("商户分类已存在");
        }
        return R.ok(merchantTypeService.save(dto));
    }

    /**
     * 修改商户分类管理
     */
    @Log(title = "商户分类管理信息-修改商户分类管理", businessType = BusinessType.UPDATE)
    @ApiOperation(value = "修改商户分类管理")
    @PostMapping(value = "/update")
    public R<Boolean> update(@Validated @RequestBody TMerchantType dto) {
        if (merchantTypeService.isExit(dto)) {
            return R.fail("商户分类已存在");
        }
        return R.ok(merchantTypeService.updateById(dto));
    }

    /**
     * 查看商户分类管理详情
     */
    @ApiOperation(value = "查看商户分类管理详情")
    @GetMapping(value = "/getDetailById")
    public R<TMerchantType> getDetailById(@RequestParam String id) {
        return R.ok(merchantTypeService.getById(id));
    }

    /**
     * 删除商户分类管理
     */
    @Log(title = "商户分类管理信息-删除商户分类管理", businessType = BusinessType.DELETE)
    @ApiOperation(value = "删除商户分类管理")
    @DeleteMapping(value = "/deleteById")
    public R<Boolean> deleteById(@RequestParam String id) {
        long count = merchantService.count(Wrappers.lambdaQuery(TMerchant.class)
                .eq(TMerchant::getTypeId, id));
        if (count > 0) {
            return R.fail("该商户分类下有商户，请先删除商户");
        }
        return R.ok(merchantTypeService.removeById(id));
    }

    /**
     * 批量删除商户分类管理
     */
    @Log(title = "商户分类管理信息-删除商户分类管理", businessType = BusinessType.DELETE)
    @ApiOperation(value = "批量删除商户分类管理")
    @DeleteMapping(value = "/deleteByIds")
    public R<Boolean> deleteByIds(@RequestBody List<String> ids) {
        long count = merchantService.count(Wrappers.lambdaQuery(TMerchant.class)
                .in(TMerchant::getTypeId, ids));
        if (count > 0) {
            return R.fail("该商户分类下有商户，请先删除商户");
        }
        return R.ok(merchantTypeService.removeByIds(ids));
    }
    
}