package org.springblade.mdm.flow.controller;

import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.flowable.engine.RuntimeService;
import org.flowable.engine.TaskService;
import org.flowable.engine.runtime.ProcessInstance;
import org.flowable.task.api.Task;
import org.springblade.core.tool.api.R;
import org.springblade.mdm.flow.constants.FlowContants;
import org.springblade.mdm.flow.excution.StartDispatcher;
import org.springblade.mdm.flow.service.ApproveRecordService;
import org.springblade.mdm.flow.service.FlowProgramFileService;
import org.springblade.mdm.flow.service.ReplaceFlowService;
import org.springblade.mdm.flow.service.TaskDispatchService;
import org.springblade.mdm.flow.service.execute.AbstractFlowCompleteService;
import org.springblade.mdm.flow.service.execute.DefaultFlowCompleteService;
import org.springblade.mdm.flow.service.execute.TryFlowCompleteService;
import org.springblade.mdm.flow.vo.ReplaceFlowStartVO;
import org.springblade.mdm.flow.vo.TaskAssignVO;
import org.springblade.mdm.program.service.ProcessProgRefService;
import org.springframework.web.bind.annotation.*;

import java.util.Map;

@Slf4j
@RestController
@AllArgsConstructor
@RequestMapping("/flow/replace")
@Tag(name = "替换流程", description = "替换流程")
public class ReplaceFlowController {

	private final StartDispatcher dispatcher;

	private final TaskService taskService;
	private final RuntimeService runtimeService;
	private final ProcessProgRefService processProgRefService;

	private final ApproveRecordService approveRecordService;
	private final FlowProgramFileService flowProgramFileService;
	private final DefaultFlowCompleteService defaultFlowCompleteService;
	private final TaskDispatchService taskDispatchService;
	private final ReplaceFlowService replaceFlowService;


	@PostMapping("/prestart")
	@Operation(summary = "准备程序替换流程", description = "准备程序替换流程，打开界面之前调用，调用之后会初始化文件列表,")
	public R<String> prestart(@Parameter(description = "程序包名 节点的id") Long nodeId) {
		String tempInstanceId = "REP"+System.currentTimeMillis();
		try {
			replaceFlowService.pre(nodeId,tempInstanceId);
			return R.data(tempInstanceId);
		}catch(Exception e){
			log.error("预开始错误",e);
			return R.fail(e.getMessage());
		}

	}
	/**
	 * 发起替换流程
	 */
	@PostMapping("/start")
	@Operation(summary = "发起程序替换流程", description = "发起程序替换流程")
	public R<Boolean> start(@RequestBody ReplaceFlowStartVO startVO) {
		try {
			replaceFlowService.start(startVO);
			return R.data(true);
		}catch(Exception e){
			log.error("发起程序替换错误",e);
			return R.fail(e.getMessage());
		}

	}

}