fix(umi-ui): check valid before list project (#3444)

umijs · Oct 15, 2019 · c556d0f · c556d0f
1 parent 3dc63cc
commit c556d0f
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Showing 3 changed files with 15 additions and 0 deletions.
diff --git a/packages/umi-ui/client/src/app.ts b/packages/umi-ui/client/src/app.ts
@@ -131,6 +131,7 @@ export async function render(oldRender) {
   }
 
   window.g_callRemote = callRemote;
+
   // Do render
   oldRender();
 }

diff --git a/packages/umi-ui/src/Config.ts b/packages/umi-ui/src/Config.ts
@@ -176,4 +176,17 @@ export default class Config {
     }
     return this.addProjectWithPath(projectPath);
   }
+
+  checkValid() {
+    for (const key of Object.keys(this.data.projectsByKey)) {
+      const { path } = this.data.projectsByKey[key];
+      // 删除不存在的项目
+      if (!existsSync(path)) {
+        delete this.data.projectsByKey[key];
+        if (this.data.currentProject === key) {
+          this.data.currentProject = null;
+        }
+      }
+    }
+  }
 }
diff --git a/packages/umi-ui/src/UmiUI.ts b/packages/umi-ui/src/UmiUI.ts
@@ -547,6 +547,7 @@ export default class UmiUI {
         );
         break;
       case '@@project/list':
+        this.config.checkValid();
         success({
           data: this.config.data,
         });