package com.xinquan.system.controller;


import com.xinquan.common.core.domain.R;
import com.xinquan.common.core.utils.page.PageDTO;
import com.xinquan.common.log.annotation.Log;
import com.xinquan.common.log.enums.BusinessType;
import com.xinquan.course.api.domain.Course;
import com.xinquan.course.api.domain.CourseCategory;
import com.xinquan.course.api.domain.CourseDTO;
import com.xinquan.course.api.feign.RemoteCourseService;
import com.xinquan.system.domain.Banner;
import com.xinquan.system.service.BannerService;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 * 用户信息表 前端控制器
 * </p>
 *
 * @author mitao
 * @since 2024-08-21
 */
@RestController
@RequestMapping("/system/banner")
public class BannerController {

    @Autowired
    private BannerService bannerService;
    @Autowired
    private RemoteCourseService remoteCourseService;

    @PostMapping("/bannerList")
    @ApiOperation(value = "获取banner列表-分页",tags = "管理后台banner")
    @ApiImplicitParams({
            @ApiImplicitParam(value = "分页参数，当前页码", name = "pageCurr", required = true, dataType = "Integer"),
            @ApiImplicitParam(value = "分页参数，每页数量", name = "pageSize", required = true, dataType = "Integer")
    })
    public R<PageDTO<Banner>> bannerList(
            @RequestParam(value = "pageCurr", defaultValue = "1") Integer pageCurr,
            @RequestParam(value = "pageSize", defaultValue = "10") Integer pageSize) {
        return R.ok(bannerService.bannerList(pageCurr, pageSize));
    }
    @PostMapping("/cateList")
    @ApiOperation(value = "课程分类下拉选择列表-不分页",tags = "管理后台banner")

    public R<List<CourseCategory>> cateList() {
        List<CourseCategory> data = remoteCourseService.cateList().getData();
        return R.ok(data);
    }
    @GetMapping("/courseList")
    @ApiOperation(value = "选择课程-分页",tags = "管理后台banner")
    @ApiImplicitParams({
            @ApiImplicitParam(value = "分页参数，当前页码", name = "pageCurr", required = false, dataType = "Integer"),
            @ApiImplicitParam(value = "分页参数，每页数量", name = "pageSize", required = false, dataType = "Integer"),
            @ApiImplicitParam(value = "课程类型1线上2线下", name = "courseType", required = false, dataType = "Integer"),
            @ApiImplicitParam(value = "课程分类id", name = "cateId", required = false, dataType = "Long"),
            @ApiImplicitParam(value = "课程标题", name = "courseTitle", required = false, dataType = "String"),
            @ApiImplicitParam(value = "导师名称", name = "tutor", required = false, dataType = "String"),
    })
    public R<PageDTO<Course>> courseList(
            Integer pageCurr,
            Integer pageSize,
         Integer courseType,
     Long cateId,
       String courseTitle,

            String tutor
            ) {
        CourseDTO courseDTO = new CourseDTO();
        courseDTO.setPageCurr(pageCurr);
        courseDTO.setPageSize(pageSize);
        courseDTO.setCourseType(courseType);
        courseDTO.setCateId(cateId);
        courseDTO.setCourseTitle(courseTitle);
        courseDTO.setTutor(tutor);
        PageDTO<Course> data = remoteCourseService.courseList(courseDTO).getData();
        return R.ok(data);
    }
    @PostMapping("/deleteBatch")
    @ApiOperation(value = "批量删除banner",tags = "管理后台banner")
    @ApiImplicitParams({
            @ApiImplicitParam(value = "ids", name = "ids", required = true, dataType = "String"),
    })
    @Log(title = "【banner】批量删除", businessType = BusinessType.DELETE)

    public R deleteBatch(
            @RequestParam(value = "ids") String ids)
    {
        List<Long> list = Arrays.asList(ids.split(",")).stream().map(Long::valueOf).collect(Collectors.toList());
        bannerService.removeBatchByIds(list);
        return R.ok();
    }
    @PostMapping("/addBanner")
    @ApiOperation(value = "添加banner",tags = "管理后台banner")
    @Log(title = "【banner】添加", businessType = BusinessType.INSERT)

    public R addBanner(@RequestBody Banner banner)
    {
        bannerService.save(banner);
        return R.ok();
    }
    @PostMapping("/updateBanner")
    @ApiOperation(value = "修改banner",tags = "管理后台banner")
    @Log(title = "【banner】修改", businessType = BusinessType.UPDATE)
    public R updateBanner(@RequestBody Banner banner)
    {
        bannerService.updateById(banner);
        return R.ok();
    }
    @PostMapping("/bannerDetail")
    @ApiOperation(value = "查看详情",tags = "管理后台banner")

    public R<Banner> bannerDetail(String uid)
    {
        Banner byId = bannerService.getById(uid);
        if (byId.getCourseId()!=null){
            Course data = remoteCourseService.getCourseById(byId.getCourseId()).getData();
            if (data!=null){
                byId.setCourseTitle(data.getCourseTitle());
                byId.setCoverUrl(data.getCoverUrl());
                byId.setTutor(data.getTutor());
                byId.setPrice(data.getGeneralPrice());
                if (data.getCateId()!=null){
                    CourseCategory data1 = remoteCourseService.getCategoryById(data.getCateId().toString()).getData();
                    byId.setCate(data1.getName());
                }
            }
        }
        return R.ok(byId);
    }

}