package com.gkhy.exam.pay.controller;

import com.gkhy.exam.pay.entity.CoalPayStudent;
import com.gkhy.exam.pay.service.CoalPayStudentService;
import com.ruoyi.common.annotation.Anonymous;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiModelProperty;
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 org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.List;

@RestController
@Api(tags = "煤矿缴费批次对应学员管理")
@RequestMapping("/pay/coalPayStudent")
public class CoalPayStudentController extends BaseController {

    @Autowired
    private CoalPayStudentService coalPayStudentService;

    /**
     * 缴费批次对应学生
     */
    @GetMapping("/studentList/{coalPayId}")
    @ApiOperation(value = "缴费信息对应学员信息")
    public TableDataInfo list(@PathVariable Long coalPayId) {
        startPage();
        List<CoalPayStudent> list = coalPayStudentService.selectCoalPayStudentList(coalPayId);
        return getDataTable(list);
    }

    /**
     * 修改相关学生信息
     */
    @PostMapping("/update")
    @ApiOperation(value = "修改相关学员信息")
    public AjaxResult updateStudent(@RequestBody CoalPayStudent coalPayStudent){
        return coalPayStudentService.updateByCoalPayStudent(coalPayStudent);
    }

    /**
     * 新增相关学生
     */
    @PostMapping("/insert")
    @ApiOperation(value = "新增相关学员")
    public AjaxResult insertStudent(@Validated @RequestBody CoalPayStudent coalPayStudent){
        return toAjax(coalPayStudentService.insertStudent(coalPayStudent));
    }

    /**
     * 删除相关学生
     */
    @PostMapping("/delete")
    @ApiOperation(value = "删除对应学员")
    public AjaxResult deleteStudent(@RequestBody Long[] ids){
        return toAjax(coalPayStudentService.deleteStudent(ids));
    }

    /**
     * 批量导入学生
     */
    @PostMapping("/import")
    @Anonymous
    @ApiModelProperty(value = "导入学员")
    public AjaxResult uploadStudent(@RequestParam("file") MultipartFile file, @RequestParam("coalPayId") Long coalPayId) {
        try {
            return coalPayStudentService.uploadStudent(file, coalPayId);
        } catch (IOException e) {
            // 处理异常，返回友好的错误消息
            return AjaxResult.error("学员信息导入失败: " + e.getMessage());
        }
    }
}