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utils/editor.ts

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+import { ref } from 'vue';
+import TinymceEditor from '@/components/TinymceEditor/index.vue';
+
+const editorRef = ref<InstanceType<typeof TinymceEditor> | null>(null);
+// 编辑器配置信息
+export function editorConfig(height?: 500): void {
+  const resultData = ref<any>({
+    height: height,
+    // 自定义文件上传(这里使用把选择的文件转成 blob 演示)
+    file_picker_callback: (callback: any, _value: any, meta: any) => {
+      const input = document.createElement('input');
+      input.setAttribute('type', 'file');
+      // 设定文件可选类型
+      if (meta.filetype === 'image') {
+        input.setAttribute('accept', 'image/*');
+      } else if (meta.filetype === 'media') {
+        input.setAttribute('accept', 'video/*');
+      }
+      input.onchange = () => {
+        const file = input.files?.[0];
+        if (!file) {
+          return;
+        }
+        if (meta.filetype === 'media') {
+          if (!file.type.startsWith('video/')) {
+            editorRef.value?.alert({ content: '只能选择视频文件' });
+            return;
+          }
+        }
+        if (file.size / 1024 / 1024 > 20) {
+          editorRef.value?.alert({ content: '大小不能超过 20MB' });
+          return;
+        }
+        const reader = new FileReader();
+        reader.onload = (e) => {
+          if (e.target?.result != null) {
+            const blob = new Blob([e.target.result], { type: file.type });
+            callback(URL.createObjectURL(blob));
+          }
+        };
+        reader.readAsArrayBuffer(file);
+      };
+      input.click();
+    }
+  });
+  return resultData;
+}