添加新增流程功能

@@ -324,7 +324,7 @@
             <template #dropdown>
               <el-dropdown-menu>
                 <el-dropdown-item @click.native="onSelectFlowVersion(item.id, item.code, item.note)" v-for="(item, index) in state.flow_version_list" :key="index">流程版本 (V{{ item.code }})</el-dropdown-item>
-                <el-dropdown-item><i class="el-icon-circle-plus-outline"></i>新增流程</el-dropdown-item>
+                <el-dropdown-item @click.native="addFlowVersion" style="justify-content: center;"><i class="el-icon-circle-plus-outline"></i>新增流程</el-dropdown-item>
               </el-dropdown-menu>
             </template>
           </el-dropdown>
@@ -759,6 +759,70 @@ export default {
       }
     }
 
+    const addFlowVersion = () => { // 新增版本
+      axios.post('/admin/?a=save_flow', qs.stringify({
+        form_id: +form_id,
+        flow_id: '',
+        data: JSON.stringify(AppData)
+      }))
+      .then(res => {
+        if (res.data.code) {
+          flow_id = res.data.data; // 更新flow_id
+          updateUrl(flow_id); // 更新url
+          getFlowData(flow_id);
+          // 获取版本列表
+          axios.get('/admin/?a=flow_version&form_id=' + form_id)
+          .then(version => {
+            if (version.data.code) {
+              // 启用的版本号
+              version.data.data.forEach((ele) => {
+                if (ele.id === flow_id) {
+                  state.flow_version = ele.code;
+                  state.versionForm = { // 当前版本信息
+                    code: ele.code,
+                    id: ele.id,
+                    note: ele.note,
+                    type: 2,
+                  }
+                  axios.post('/admin/?a=enable_flow_version', qs.stringify(state.versionForm))
+                  .then(res => {
+                    if (res.data.code) {
+                      getVersionList(); // 刷新版本列表
+                    } else {
+                      ElMessage({
+                        type: 'error',
+                        message: res.data.msg,
+                      });
+                    }
+                  })
+                  .catch(err => {
+                    console.error(err);
+                  });
+                }
+              });
+              // 版本列表
+              state.version_list = version.data.data;
+              // 版本列表不含有启用的版本
+              state.flow_version_list = version.data.data.filter((ele) => {
+                return ele.status !== '1';
+              });
+            } else {
+              ElMessage({
+                type: 'error',
+                message: res.data.msg,
+              });
+            }
+          })
+          .catch(err => {
+            console.error(err);
+          });
+        }
+      })
+      .catch(err => {
+        console.log(err);
+      });
+    }
+
     const setFLowVersionEnable = () => { // 启用版本
       state.versionForm.type = 2;
       axios.post('/admin/?a=enable_flow_version', qs.stringify(state.versionForm))
@@ -1659,6 +1723,7 @@ export default {
       handleAfterAdd,
 
       onSelectFlowVersion,
+      addFlowVersion,
       setFLowVersionEnable,
       editFlowVersion,
       deleteFlowVersion,