package cn.iocoder.yudao.module.zhuguang.controller.admin.basic_info;

import org.springframework.web.bind.annotation.*;
import jakarta.annotation.Resource;
import org.springframework.validation.annotation.Validated;
import org.springframework.security.access.prepost.PreAuthorize;
import io.swagger.v3.oas.annotations.tags.Tag;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.Operation;

import jakarta.validation.constraints.*;
import jakarta.validation.*;
import jakarta.servlet.http.*;
import java.util.*;
import java.io.IOException;

import cn.iocoder.yudao.framework.common.pojo.PageParam;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;

import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;

import cn.iocoder.yudao.framework.apilog.core.annotation.ApiAccessLog;
import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.*;

import cn.iocoder.yudao.module.zhuguang.controller.admin.basic_info.vo.*;
import cn.iocoder.yudao.module.zhuguang.dal.dataobject.basic_info.SpecialtyDO;
import cn.iocoder.yudao.module.zhuguang.dal.dataobject.basic_info.FixedClassTableDO;
import cn.iocoder.yudao.module.zhuguang.service.basic_info.SpecialtyService;

@Tag(name = "管理后台 - 专业")
@RestController
@RequestMapping("/zhuguang/specialty")
@Validated
public class SpecialtyController {

    @Resource
    private SpecialtyService specialtyService;

    @PostMapping("/create")
    @Operation(summary = "创建专业")
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:create')")
    public CommonResult<Long> createSpecialty(@Valid @RequestBody SpecialtySaveReqVO createReqVO) {
        return success(specialtyService.createSpecialty(createReqVO));
    }

    @PutMapping("/update")
    @Operation(summary = "更新专业")
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:update')")
    public CommonResult<Boolean> updateSpecialty(@Valid @RequestBody SpecialtySaveReqVO updateReqVO) {
        specialtyService.updateSpecialty(updateReqVO);
        return success(true);
    }

    @DeleteMapping("/delete")
    @Operation(summary = "删除专业")
    @Parameter(name = "id", description = "编号", required = true)
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:delete')")
    public CommonResult<Boolean> deleteSpecialty(@RequestParam("id") Long id) {
        specialtyService.deleteSpecialty(id);
        return success(true);
    }

    @GetMapping("/get")
    @Operation(summary = "获得专业")
    @Parameter(name = "id", description = "编号", required = true, example = "1024")
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:query')")
    public CommonResult<SpecialtyRespVO> getSpecialty(@RequestParam("id") Long id) {
        SpecialtyDO specialty = specialtyService.getSpecialty(id);
        return success(BeanUtils.toBean(specialty, SpecialtyRespVO.class));
    }

    @GetMapping("/page")
    @Operation(summary = "获得专业分页")
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:query')")
    public CommonResult<PageResult<SpecialtyRespVO>> getSpecialtyPage(@Valid SpecialtyPageReqVO pageReqVO) {
        PageResult<SpecialtyDO> pageResult = specialtyService.getSpecialtyPage(pageReqVO);
        return success(BeanUtils.toBean(pageResult, SpecialtyRespVO.class));
    }

    @GetMapping("/export-excel")
    @Operation(summary = "导出专业 Excel")
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:export')")
    @ApiAccessLog(operateType = EXPORT)
    public void exportSpecialtyExcel(@Valid SpecialtyPageReqVO pageReqVO,
              HttpServletResponse response) throws IOException {
        pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
        List<SpecialtyDO> list = specialtyService.getSpecialtyPage(pageReqVO).getList();
        // 导出 Excel
        ExcelUtils.write(response, "专业.xls", "数据", SpecialtyRespVO.class,
                        BeanUtils.toBean(list, SpecialtyRespVO.class));
    }

    // ==================== 子表（固定班级） ====================

    @GetMapping("/fixed-class-table/list-by-specialty-id")
    @Operation(summary = "获得固定班级列表")
    @Parameter(name = "specialtyId", description = "专业的id")
    @PreAuthorize("@ss.hasPermission('zhuguang:specialty:query')")
    public CommonResult<List<FixedClassTableDO>> getFixedClassTableListBySpecialtyId(@RequestParam("specialtyId") Long specialtyId) {
        return success(specialtyService.getFixedClassTableListBySpecialtyId(specialtyId));
    }

}