package com.rongyichuang.activity.resolver;

import com.rongyichuang.activity.dto.ActivityInput;
import com.rongyichuang.activity.dto.ActivityResponse;
import com.rongyichuang.activity.service.ActivityService;
import com.rongyichuang.common.dto.PageRequest;
import com.rongyichuang.common.dto.PageResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.graphql.data.method.annotation.Argument;
import org.springframework.graphql.data.method.annotation.MutationMapping;
import org.springframework.graphql.data.method.annotation.QueryMapping;
import org.springframework.stereotype.Controller;

import java.util.List;

@Controller
public class ActivityResolver {
    
    @Autowired
    private ActivityService activityService;
    
    /**
     * 分页查询比赛列表
     */
    @QueryMapping
    public PageResponse<ActivityResponse> activities(@Argument int page, @Argument int size, @Argument String name) {
        PageRequest pageRequest = new PageRequest(page, size);
        return activityService.findCompetitions(pageRequest, name);
    }
    
    /**
     * 获取比赛详情
     */
    @QueryMapping
    public ActivityResponse activity(@Argument Long id) {
        return activityService.findById(id);
    }
    
    /**
     * 获取所有比赛（用于下拉选择）
     */
    @QueryMapping
    public List<ActivityResponse> allActivities() {
        return activityService.findAllCompetitions();
    }
    
    /**
     * 获取比赛的所有阶段
     */
    @QueryMapping
    public List<ActivityResponse> activityStages(@Argument Long competitionId) {
        return activityService.findStagesByCompetitionId(competitionId);
    }
    
    /**
     * 获取进行中的比赛
     */
    @QueryMapping
    public List<ActivityResponse> ongoingActivities() {
        return activityService.findOngoingCompetitions();
    }
    
    /**
     * 保存比赛
     */
    @MutationMapping
    public ActivityResponse saveActivity(@Argument ActivityInput input) {
        return activityService.saveActivity(input);
    }
    
    /**
     * 删除比赛
     */
    @MutationMapping
    public Boolean deleteActivity(@Argument Long id) {
        return activityService.deleteActivity(id);
    }
}