caremate/train-backend/src/main/java/com/train/controller/admin/AdminBadgeController.java

package com.train.controller.admin;

import com.train.common.Result;
import com.train.service.BadgeService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.Map;

@Tag(name = "管理端-徽章", description = "徽章手动颁发")
@RestController
@RequestMapping("/api/admin/badge")
public class AdminBadgeController {

    @Resource
    private BadgeService badgeService;

    @Operation(summary = "手动颁发徽章")
    @PostMapping("/grant")
    public Result<?> grant(@RequestBody Map<String, Object> body,
                           @org.springframework.web.bind.annotation.RequestAttribute("adminId") Long adminId) {
        Object uidObj = body.get("uid");
        if (uidObj == null) {
            return Result.error("学员ID不能为空");
        }
        Long uid;
        try {
            uid = Long.valueOf(uidObj.toString());
        } catch (NumberFormatException e) {
            return Result.error("学员ID不合法");
        }
        String badgeKey = body.get("badgeKey") == null ? null : body.get("badgeKey").toString().trim();
        if (badgeKey == null || badgeKey.isEmpty()) {
            return Result.error("徽章键不能为空");
        }
        String remark = body.get("remark") == null ? null : body.get("remark").toString();

        boolean ok = badgeService.grantBadge(uid, badgeKey, adminId, remark);
        if (!ok) {
            return Result.error("徽章键不存在或用户不存在");
        }
        return Result.success();
    }
}