package com.labelsys.backend.controller;

import com.labelsys.backend.common.Result;
import com.labelsys.backend.context.UserContext;
import com.labelsys.backend.dto.common.PageResult;
import com.labelsys.backend.dto.request.SourceResourcePageQuery;
import com.labelsys.backend.dto.request.SourceUploadRequest;
import com.labelsys.backend.dto.response.SourceResourceResponse;
import com.labelsys.backend.dto.response.SourceUploadResponse;
import com.labelsys.backend.service.SourceResourceService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@Tag(name = "资源管理")
@RestController
@RequestMapping("/api/source-resources")
@RequiredArgsConstructor
public class SourceResourceController {

    private final SourceResourceService sourceResourceService;

    @Operation(summary = "上传资源")
    @PostMapping("/upload")
    public Result<SourceUploadResponse> upload(@ModelAttribute SourceUploadRequest request) {
        return Result.success(sourceResourceService.upload(UserContext.requireUser(), request));
    }

    @Operation(summary = "分页查询资源")
    @GetMapping
    public Result<PageResult<SourceResourceResponse>> page(SourceResourcePageQuery query) {
        return Result.success(sourceResourceService.pageResources(UserContext.requireUser(), query));
    }

    @Operation(summary = "查询资源详情")
    @GetMapping("/{id}")
    public Result<SourceResourceResponse> detail(@PathVariable Long id) {
        return Result.success(sourceResourceService.getResource(UserContext.requireUser(), id));
    }

    @Operation(summary = "删除资源")
    @DeleteMapping("/{id}")
    public Result<Void> delete(@PathVariable Long id) {
        sourceResourceService.deleteResource(UserContext.requireUser(), id);
        return Result.success();
    }
}