package com.example.fms.controller;

import com.example.fms.common.model.dto.ForceSaveDTO;
import com.example.fms.common.model.dto.QueryFileVersionDTO;
import com.example.fms.common.model.dto.RestoreFileVersionDTO;
import com.example.fms.common.model.vo.FileVersionInfoVO;
import com.example.fms.common.model.vo.ForceSaveVO;
import com.example.fms.common.model.vo.QueryFileVersionHistoryVO;
import com.example.fms.common.utils.Response;
import com.example.fms.service.FileVersionService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

@Tag(name = "文件版本模块")
@Slf4j
@RestController
@RequiredArgsConstructor
@RequestMapping("/onlyOffice")
public class FileVersionController {

    @Autowired
    private FileVersionService fileVersionService;

    @PostMapping("/callback")
    @Operation(summary = "onlyoffice回调函数(文件保存)")
    public Map<String,Integer> callback(@RequestBody Map<String, Object> params, @RequestParam String guid,
                                          @RequestParam String fileName, @RequestParam String user,
                                          @RequestParam Integer previousVersion) throws IOException {
        Integer code = fileVersionService.callback(params, guid, fileName, user, previousVersion);
        Map<String, Integer> map = new HashMap<>();
        map.put("error", code);
        return map;
    }

    @PostMapping("/restoreVersion")
    @Operation(summary = "onlyoffice版本恢复")
    public String restoreFileVersion(@RequestBody RestoreFileVersionDTO vo) {
        fileVersionService.restoreFileVersion(vo);
        return Response.success();
    }

    @PostMapping("/forceSave")
    @Operation(summary = "onlyoffice强制保存")
    public String forceSave(@RequestBody ForceSaveDTO vo) throws IOException {
        ForceSaveVO saveVO = fileVersionService.forceSave(vo);
        if (saveVO.getNum() != null) {
            return Response.success(saveVO.getNum(), saveVO.getMessage());
        } else {
            return Response.success("", saveVO.getMessage());
        }
    }

    @PostMapping("/getCurrentVersionData")
    @Operation(summary = "获取当前显示版本数据")
    public String getCurrentVersionData(@RequestBody QueryFileVersionDTO vo) {
        FileVersionInfoVO versionData = fileVersionService.getCurrentVersionData(vo);
        return Response.success(versionData);
    }

    @PostMapping("/queryFileVersionHistory")
    @Operation(summary = "onlyoffice查询文件版本历史")
    public String queryFileVersionHistory(@RequestBody QueryFileVersionDTO vo) {
        QueryFileVersionHistoryVO historyVO = fileVersionService.queryFileVersionHistory(vo);
        return Response.success(historyVO);
    }

}