package com.ruoyi.study.controller;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.common.core.web.page.PageInfo;
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import com.ruoyi.study.domain.*;
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import com.ruoyi.study.dto.CategoryQuery;
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import com.ruoyi.study.dto.SubjectDTO;
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import com.ruoyi.study.dto.SubjectQuery;
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import com.ruoyi.study.service.*;
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import com.ruoyi.study.vo.CategoryVO;
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import com.ruoyi.study.vo.SubjectVO;
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import io.swagger.annotations.ApiImplicitParam;
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import io.swagger.annotations.ApiImplicitParams;
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import io.swagger.annotations.ApiOperation;
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import io.swagger.models.auth.In;
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import org.springframework.beans.BeanUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.util.StringUtils;
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import org.springframework.web.bind.annotation.*;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* <p>
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* 2.0新增-题目分类管理 前端控制器
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* </p>
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*
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* @author 无关风月
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* @since 2024-04-26
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*/
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@RestController
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@RequestMapping("/base/tCategory")
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public class TCategoryController {
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@Autowired
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private ITSubjectService subjectService;
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@Autowired
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private ICategoryService categoryService;
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@PostMapping("/categoryList")
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@ApiOperation(value = "列表查询", tags = {"2.0新增-题目分类管理"})
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public R<PageInfo<CategoryVO>> subjectList(@RequestBody CategoryQuery query) {
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query.setState(1);
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List<Integer> integers = new ArrayList<>();
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if (StringUtils.hasLength(query.getSecondName())){
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List<Integer> collect = categoryService.lambdaQuery()
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.eq(TCategory::getType, 2)
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.eq(TCategory::getState, query.getState())
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.like(TCategory::getName, query.getSecondName())
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.list().stream().map(TCategory::getParentId).collect(Collectors.toList());
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integers.addAll(collect);
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}
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if (StringUtils.hasLength(query.getFirstName())){
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List<Integer> collect = categoryService.lambdaQuery()
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.eq(TCategory::getType, 1)
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.eq(TCategory::getState, query.getState())
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.like(TCategory::getName, query.getFirstName())
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.list().stream().map(TCategory::getId).collect(Collectors.toList());
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integers.addAll(collect);
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}
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if (StringUtils.hasLength(query.getSecondName())&&StringUtils.hasLength(query.getFirstName())){
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if (integers.isEmpty()){
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integers.add(-1);
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}
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}
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query.setFirstIds(integers);
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PageInfo<CategoryVO> res = new PageInfo<>(query.getPageNumber(), query.getPageSize());
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List<CategoryVO> list = categoryService.listAll(query,res);
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for (CategoryVO categoryVO : list) {
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List<TCategory> list1 = categoryService.lambdaQuery()
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.eq(TCategory::getParentId, categoryVO.getId())
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.eq(TCategory::getState,query.getState()).list();
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categoryVO.setSecondList(list1);
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}
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res.setRecords(list);
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res.setTotal(list.size());
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return R.ok(res);
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}
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@GetMapping("/list")
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@ApiOperation(value = "根据类型查询所有一级分类 state=1 题目 state=2 故事", tags = {"2.0新增-题目分类管理"})
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public R<List<TCategory>> list(Integer state) {
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List<TCategory> list = categoryService.lambdaQuery().eq(TCategory::getState, state).eq(TCategory::getType, 1).list();
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return R.ok(list);
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}
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@GetMapping("/listById")
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@ApiOperation(value = "根据一级分类id 查询二级分类列表", tags = {"2.0新增-题目分类管理"})
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public R<List<TCategory>> listById(Integer id) {
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List<TCategory> list = categoryService.lambdaQuery().eq(TCategory::getParentId, id).list();
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return R.ok(list);
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}
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@PostMapping("/add")
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@ApiOperation(value = "添加", tags = {"2.0新增-题目分类管理"})
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public R add(@RequestBody TCategory dto) {
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dto.setState(1);
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categoryService.save(dto);
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return R.ok("添加成功");
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}
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@PostMapping("/update")
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@ApiOperation(value = "编辑", tags = {"2.0新增-题目分类管理"})
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public R update(@RequestBody TCategory dto) {
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dto.setState(1);
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categoryService.updateById(dto);
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return R.ok("编辑成功");
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}
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@PostMapping("/delete")
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@ApiOperation(value = "删除", tags = {"2.0新增-题目分类管理"})
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public R delete(@RequestParam("id") Integer id) {
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TCategory byId = categoryService.getById(id);
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switch (byId.getType()){
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case 1:
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// 一级分类
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List<TSubject> list = subjectService.lambdaQuery().eq(TSubject::getFirstCategory, id).list();
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if (!list.isEmpty()){
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// 操作失败,当前分类正在被使用
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return R.fail("当前分类正在被使用");
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}
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break;
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case 2:
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// 二级分类
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List<TSubject> list2 = subjectService.lambdaQuery().eq(TSubject::getSecondCategory, id).list();
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if (!list2.isEmpty()){
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// 操作失败,当前分类正在被使用
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return R.fail("当前分类正在被使用");
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}
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break;
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}
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categoryService.removeById(id);
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return R.ok();
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}
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}
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