feat: 生成代码下载zip

下载zip的前端代码部分

src/api/generator.ts

@@ -38,6 +38,26 @@ class GeneratorAPI {
       method: "get",
     });
   }
+  /**
+   * 下载 ZIP 文件
+   * @param url
+   * @param fileName
+   */
+  static downloadZip(tableName: string, fileName?: string) {
+    return request({
+      url: `${GENERATOR_BASE_URL}/${tableName}/downloadZip`,
+      method: "get",
+      responseType: "blob",
+    }).then((res) => {
+      const blob = new Blob([res.data], { type: "application/zip" });
+      const a = document.createElement("a");
+      const url = window.URL.createObjectURL(blob);
+      a.href = url;
+      a.download = fileName || "下载文件.zip";
+      a.click();
+      window.URL.revokeObjectURL(url);
+    });
+  }
 }
 
 export default GeneratorAPI;

src/views/generator/index.vue

@@ -465,6 +465,14 @@ function handleNextClick() {
     if (active.value++ >= 2) {
       active.value = 2;
     }
+    if (active.value === 2) {
+      const tableName = formData.value.tableName;
+      if (!tableName) {
+        ElMessage.error("表名不能为空");
+        return;
+      }
+      GeneratorAPI.downloadZip(tableName, "youlai-admin-code.zip");
+    }
   }
 }