package com.gunshi.project.hsz.controller;

import com.baomidou.mybatisplus.core.toolkit.IdWorker;
import com.gunshi.core.result.R;
import com.gunshi.project.hsz.model.CctvBMenu;
import com.gunshi.project.hsz.service.CctvBMenuService;
import com.gunshi.project.hsz.common.validate.markers.Insert;
import com.gunshi.project.hsz.common.validate.markers.Update;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.media.Schema;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.io.Serializable;
import java.util.List;
import java.util.Objects;

/**
 * 描述: 视频点目录
 * author: xusan
 * date: 2024-07-08 17:40:37
 */
@Tag(name = "视频点目录")
@RestController
@RequestMapping(value="/cctvBMenu")
public class CctvBMenuController {

    @Autowired
    private CctvBMenuService service;


    @Operation(summary = "新增")
    @PostMapping("/insert")
    public R<CctvBMenu> insert(@Validated(Insert.class) @RequestBody CctvBMenu dto) {
        if (Objects.isNull(dto.getParentId())){
            dto.setParentId(0L);
        }
        if (StringUtils.isNotBlank(dto.getName()) && service.lambdaQuery().eq(CctvBMenu::getName,dto.getName())
                .count() > 0){
            throw new IllegalArgumentException("当前名称已存在");
        }
        dto.setId(IdWorker.getId());
        if (Objects.isNull(dto.getOrderIndex())){
            CctvBMenu one = service.lambdaQuery()
                    .select(CctvBMenu::getOrderIndex)
                    .orderByDesc(CctvBMenu::getOrderIndex)
                    .one();
            if (Objects.nonNull(one)){
                dto.setOrderIndex(one.getOrderIndex() + 1);
            }
        }
        boolean result = service.save(dto);
        return R.ok(result ? dto : null);
    }

    @Operation(summary = "修改")
    @PostMapping("/update")
    public R<CctvBMenu> update(@Validated(Update.class) @RequestBody CctvBMenu dto) {
        if (StringUtils.isNotBlank(dto.getName()) && service.lambdaQuery().eq(CctvBMenu::getName,dto.getName())
                .ne(CctvBMenu::getId,dto.getId())
                .count() > 0){
            throw new IllegalArgumentException("当前名称已存在");
        }
        boolean result = service.updateById(dto);
        return R.ok(result ? dto : null);
    }

    @Operation(summary = "删除")
    @GetMapping("/del/{id}")
    public R<Boolean> del(@Schema(name = "id") @PathVariable("id") Serializable id) {
        return R.ok(service.removeById(id));
    }

    @Operation(summary = "列表")
    @PostMapping("/list")
    public R<List<CctvBMenu>> list() {
        return R.ok(service.lambdaQuery().list());
    }

    @Operation(summary = "树")
    @GetMapping("/tree")
    public R<List<CctvBMenu>> tree() {
        return R.ok(service.tree());
    }

//    @Operation(summary = "分页")
//    @PostMapping("/page")
    public R<List<CctvBMenu>> page() {
        return R.ok(service.page(null,null));
    }

}