首次提交

朱桂飞

2025-01-09 3e8f7f239bedae0b4f04a1ac6bd443ba6298f73c

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
package org.dromara.workflow.utils;
 
import cn.hutool.core.bean.BeanUtil;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import org.dromara.common.core.utils.SpringUtils;
import org.dromara.common.tenant.helper.TenantHelper;
import org.dromara.workflow.domain.vo.TaskVo;
import org.flowable.engine.ProcessEngine;
import org.flowable.engine.history.HistoricActivityInstanceQuery;
import org.flowable.engine.history.HistoricProcessInstanceQuery;
import org.flowable.engine.repository.DeploymentQuery;
import org.flowable.engine.repository.ModelQuery;
import org.flowable.engine.repository.ProcessDefinitionQuery;
import org.flowable.engine.runtime.ProcessInstance;
import org.flowable.engine.runtime.ProcessInstanceQuery;
import org.flowable.task.api.Task;
import org.flowable.task.api.TaskQuery;
import org.flowable.task.api.history.HistoricTaskInstanceQuery;
 
import java.util.Collection;
import java.util.List;
import java.util.Set;
 
/**
 * 查询工具
 *
 * @author Lion Li
 */
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class QueryUtils {
 
    private static final ProcessEngine PROCESS_ENGINE = SpringUtils.getBean(ProcessEngine.class);
 
    public static ModelQuery modelQuery() {
        ModelQuery query = PROCESS_ENGINE.getRepositoryService().createModelQuery();
        if (TenantHelper.isEnable()) {
            query.modelTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static ProcessDefinitionQuery definitionQuery() {
        ProcessDefinitionQuery query = PROCESS_ENGINE.getRepositoryService().createProcessDefinitionQuery();
        if (TenantHelper.isEnable()) {
            query.processDefinitionTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static DeploymentQuery deploymentQuery() {
        DeploymentQuery query = PROCESS_ENGINE.getRepositoryService().createDeploymentQuery();
        if (TenantHelper.isEnable()) {
            query.deploymentTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static DeploymentQuery deploymentQuery(String deploymentId) {
        return deploymentQuery().deploymentId(deploymentId);
    }
 
    public static DeploymentQuery deploymentQuery(List<String> deploymentIds) {
        return deploymentQuery().deploymentIds(deploymentIds);
    }
 
    public static HistoricTaskInstanceQuery hisTaskInstanceQuery() {
        HistoricTaskInstanceQuery query = PROCESS_ENGINE.getHistoryService().createHistoricTaskInstanceQuery();
        if (TenantHelper.isEnable()) {
            query.taskTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static HistoricTaskInstanceQuery hisTaskInstanceQuery(String processInstanceId) {
        return hisTaskInstanceQuery().processInstanceId(processInstanceId);
    }
 
    public static HistoricTaskInstanceQuery hisTaskBusinessKeyQuery(String businessKey) {
        return hisTaskInstanceQuery().processInstanceBusinessKey(businessKey);
    }
 
    public static ProcessInstanceQuery instanceQuery() {
        ProcessInstanceQuery query = PROCESS_ENGINE.getRuntimeService().createProcessInstanceQuery();
        if (TenantHelper.isEnable()) {
            query.processInstanceTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static ProcessInstanceQuery instanceQuery(String processInstanceId) {
        return instanceQuery().processInstanceId(processInstanceId);
    }
 
    public static ProcessInstanceQuery businessKeyQuery(String businessKey) {
        return instanceQuery().processInstanceBusinessKey(businessKey);
    }
 
    public static ProcessInstanceQuery instanceQuery(Set<String> processInstanceIds) {
        return instanceQuery().processInstanceIds(processInstanceIds);
    }
 
    public static HistoricProcessInstanceQuery hisInstanceQuery() {
        HistoricProcessInstanceQuery query = PROCESS_ENGINE.getHistoryService().createHistoricProcessInstanceQuery();
        if (TenantHelper.isEnable()) {
            query.processInstanceTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static HistoricProcessInstanceQuery hisInstanceQuery(String processInstanceId) {
        return hisInstanceQuery().processInstanceId(processInstanceId);
    }
 
    public static HistoricProcessInstanceQuery hisBusinessKeyQuery(String businessKey) {
        return hisInstanceQuery().processInstanceBusinessKey(businessKey);
    }
 
    public static HistoricProcessInstanceQuery hisInstanceQuery(Set<String> processInstanceIds) {
        return hisInstanceQuery().processInstanceIds(processInstanceIds);
    }
 
    public static HistoricActivityInstanceQuery hisActivityInstanceQuery() {
        HistoricActivityInstanceQuery query = PROCESS_ENGINE.getHistoryService().createHistoricActivityInstanceQuery();
        if (TenantHelper.isEnable()) {
            query.activityTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static HistoricActivityInstanceQuery hisActivityInstanceQuery(String processInstanceId) {
        return hisActivityInstanceQuery().processInstanceId(processInstanceId);
    }
 
    public static TaskQuery taskQuery() {
        TaskQuery query = PROCESS_ENGINE.getTaskService().createTaskQuery();
        if (TenantHelper.isEnable()) {
            query.taskTenantId(TenantHelper.getTenantId());
        }
        return query;
    }
 
    public static TaskQuery taskQuery(String processInstanceId) {
        return taskQuery().processInstanceId(processInstanceId);
    }
 
    public static TaskQuery taskQuery(Collection<String> processInstanceIds) {
        return taskQuery().processInstanceIdIn(processInstanceIds);
    }
 
    /**
     * 按照任务id查询当前任务
     *
     * @param taskId 任务id
     */
    public static TaskVo getTask(String taskId) {
        Task task = PROCESS_ENGINE.getTaskService().createTaskQuery().taskId(taskId).singleResult();
        if (task == null) {
            return null;
        }
        ProcessInstance processInstance = QueryUtils.instanceQuery(task.getProcessInstanceId()).singleResult();
        TaskVo taskVo = BeanUtil.toBean(task, TaskVo.class);
        taskVo.setBusinessKey(processInstance.getBusinessKey());
        taskVo.setMultiInstance(WorkflowUtils.isMultiInstance(task.getProcessDefinitionId(), task.getTaskDefinitionKey()) != null);
        String businessStatus = WorkflowUtils.getBusinessStatus(taskVo.getBusinessKey());
        taskVo.setBusinessStatus(businessStatus);
        return taskVo;
    }
}