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/*
 *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice,
 *  this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright
 *  notice, this list of conditions and the following disclaimer in the
 *  documentation and/or other materials provided with the distribution.
 *  Neither the name of the dreamlu.net developer nor the names of its
 *  contributors may be used to endorse or promote products derived from
 *  this software without specific prior written permission.
 *  Author: Chill 庄骞 (smallchill@163.com)
 */
package org.springblade.flow.engine.controller;
 
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import lombok.AllArgsConstructor;
import org.springblade.core.mp.support.Condition;
import org.springblade.core.mp.support.Query;
import org.springblade.core.secure.annotation.PreAuth;
import org.springblade.core.tenant.annotation.NonDS;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.constant.RoleConstant;
import org.springblade.core.tool.support.Kv;
import org.springblade.core.tool.utils.Func;
import org.springblade.flow.engine.constant.FlowEngineConstant;
import org.springblade.flow.engine.entity.FlowProcess;
import org.springblade.flow.engine.service.FlowEngineService;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
 
import java.util.List;
import java.util.Objects;
 
/**
 * 流程管理接口
 *
 * @author Chill
 */
@NonDS
@RestController
@RequestMapping("manager")
@AllArgsConstructor
@Api(value = "流程管理接口", tags = "流程管理接口")
//@PreAuth(RoleConstant.HAS_ROLE_ADMINISTRATOR)
public class FlowManagerController {
 
    private final FlowEngineService flowEngineService;
 
    /**
     * 分页
     */
    @GetMapping("list")
    @ApiOperationSupport(order = 1)
    @ApiOperation(value = "分页", notes = "传入流程类型")
    public R<IPage<FlowProcess>> list(@ApiParam("流程类型") String category, Query query, @RequestParam(required = false, defaultValue = "1") Integer mode) {
        IPage<FlowProcess> pages = flowEngineService.selectProcessPage(Condition.getPage(query), category, mode);
        return R.data(pages);
    }
 
 
    /**
     * 变更流程状态
     *
     * @param state     状态
     * @param processId 流程id
     */
    @PostMapping("change-state")
    @ApiOperationSupport(order = 2)
    @ApiOperation(value = "变更流程状态", notes = "传入state,processId")
    public R changeState(@RequestParam String state, @RequestParam String processId) {
        String msg = flowEngineService.changeState(state, processId);
        return R.success(msg);
    }
 
    /**
     * 删除部署流程
     *
     * @param deploymentIds 部署流程id集合
     */
    @PostMapping("delete-deployment")
    @ApiOperationSupport(order = 3)
    @ApiOperation(value = "删除部署流程", notes = "部署流程id集合")
    public R deleteDeployment(String deploymentIds) {
        return R.status(flowEngineService.deleteDeployment(deploymentIds));
    }
 
    /**
     * 检查流程文件格式
     *
     * @param file 流程文件
     */
    @PostMapping("check-upload")
    @ApiOperationSupport(order = 4)
    @ApiOperation(value = "上传部署流程文件", notes = "传入文件")
    public R checkUpload(@RequestParam MultipartFile file) {
        boolean temp = Objects.requireNonNull(file.getOriginalFilename()).endsWith(FlowEngineConstant.SUFFIX);
        return R.data(Kv.create().set("name", file.getOriginalFilename()).set("success", temp));
    }
 
    /**
     * 上传部署流程文件
     *
     * @param files    流程文件
     * @param category 类型
     */
    @PostMapping("deploy-upload")
    @ApiOperationSupport(order = 5)
    @ApiOperation(value = "上传部署流程文件", notes = "传入文件")
    public R deployUpload(@RequestParam List<MultipartFile> files,
                          @RequestParam String category,
                          @RequestParam(required = false, defaultValue = "") String tenantIds) {
        return R.status(flowEngineService.deployUpload(files, category, Func.toStrList(tenantIds)));
    }
 
}