leiyun
/
pap_web


			
				
					
						
						
							
							{% extends "../layout.html" %}

{% block title %}{{ columnInfo.name if columnInfo else '单页管理' }}{% endblock %}

{% block content %}
<div id="pageApp">
  <el-card shadow="never">
    <template #header>
      <div class="flex items-center justify-between">
        <div class="flex items-center gap-2">
          <span class="font-medium">{{ columnInfo.name if columnInfo else '单页管理' }}</span>
          <el-tag type="info" size="small">单页</el-tag>
          <el-tag :type="pageStatus ? 'success' : 'warning'" size="small">${ pageStatus ? '已发布' : '草稿' }</el-tag>
          <span v-if="updateInfo" class="text-gray-400 text-xs ml-2">${ updateInfo }</span>
        </div>
        <div class="flex gap-2">
          <el-button :icon="View" @click="openPreview">预览</el-button>
          <el-button type="primary" :icon="DocumentChecked" @click="savePage" :loading="saving">保存</el-button>
        </div>
      </div>
    </template>

    <!-- WangEditor 富文本编辑器 -->
    <div class="editor-wrap">
      <div id="toolbar-container"></div>
      <div id="editor-container"></div>
    </div>

    <!-- 发布状态 -->
    <div class="flex items-center justify-between mt-4 pt-4 border-t">
      <div class="flex items-center gap-4">
        <span class="text-gray-500">发布状态：</span>
        <el-switch v-model="pageStatus" :active-value="1" :inactive-value="0" active-text="已发布" inactive-text="草稿"></el-switch>
      </div>
      <div class="flex gap-2">
        <el-button :icon="View" @click="openPreview">预览</el-button>
        <el-button type="primary" :icon="DocumentChecked" @click="savePage" :loading="saving">保存</el-button>
      </div>
    </div>
  </el-card>
</div>

<style>
.editor-wrap { border: 1px solid #e4e7ed; border-radius: 4px; overflow: hidden; }
#toolbar-container { border-bottom: 1px solid #e4e7ed; }
#editor-container { min-height: 500px; }
</style>
{% endblock %}

{% block js %}
<!-- WangEditor -->
<link href="https://unpkg.com/@wangeditor/editor@5.1.23/dist/css/style.css" rel="stylesheet">
<script src="https://unpkg.com/@wangeditor/editor@5.1.23/dist/index.js"></script>

<script>
const col = '{{ col }}';
const initContent = `{{ pageData.content | safe if pageData.content else "" }}`;
const initStatus = parseInt('{{ pageData.status if pageData.status is defined else 1 }}') || 1;
const initUpdateTime = '{{ pageData.update_time if pageData.update_time else "" }}';
const initUpdateBy = '{{ pageData.update_by if pageData.update_by else "" }}';

const { createApp, ref, onMounted, onBeforeUnmount } = Vue;

const app = createApp({
  delimiters: ['${', '}'],
  setup() {
    const saving = ref(false);
    const pageStatus = ref(initStatus);
    const updateInfo = ref('');
    let editor = null;

    // 格式化更新信息
    if (initUpdateTime) {
      updateInfo.value = '最后更新：' + initUpdateTime.slice(0, 16).replace('T', ' ') + (initUpdateBy ? ' · ' + initUpdateBy : '');
    }

    onMounted(() => {
      // 创建编辑器
      const { createEditor, createToolbar } = window.wangEditor;

      editor = createEditor({
        selector: '#editor-container',
        html: initContent || '<p></p>',
        config: {
          placeholder: '请输入页面内容...',
          MENU_CONF: {
            uploadImage: {
              server: '/admin/upload',
              fieldName: 'file',
              maxFileSize: 10 * 1024 * 1024,
              customInsert(res, insertFn) {
                if (res.code === 0) {
                  insertFn(res.data.url, res.data.name || '', res.data.url);
                } else {
                  ElementPlus.ElMessage.error(res.msg || '上传失败');
                }
              }
            }
          }
        }
      });

      createToolbar({
        editor,
        selector: '#toolbar-container',
        config: {}
      });
    });

    onBeforeUnmount(() => {
      if (editor) {
        editor.destroy();
        editor = null;
      }
    });

    function openPreview() {
      if (!editor) return;
      const content = editor.getHtml();
      const columnName = '{{ columnInfo.name if columnInfo else "页面预览" }}';
      
      const html = `<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>${columnName} - 预览</title>
  <style>
    * { margin: 0; padding: 0; box-sizing: border-box; }
    body { font-family: "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; color: #303133; background: #fff; }
    .preview-tip { background: #ff7800; color: #fff; padding: 10px 0; text-align: center; font-size: 13px; }
    .preview-tip span { background: rgba(0,0,0,.15); padding: 3px 10px; border-radius: 3px; font-size: 12px; margin-left: 8px; }
    .preview-header { background: #fff; border-bottom: 1px solid #e4e7ed; padding: 20px 40px; }
    .preview-header h1 { font-size: 24px; color: #1A3550; font-weight: 700; }
    .preview-body { max-width: 960px; margin: 0 auto; padding: 40px 20px 60px; font-size: 15px; line-height: 2; }
    .preview-body h1 { font-size: 28px; margin: 24px 0 16px; font-weight: 700; color: #1A3550; }
    .preview-body h2 { font-size: 22px; margin: 20px 0 12px; font-weight: 600; color: #1A3550; border-left: 4px solid #ff7800; padding-left: 14px; }
    .preview-body h3 { font-size: 17px; margin: 16px 0 10px; font-weight: 600; }
    .preview-body p { margin-bottom: 14px; }
    .preview-body blockquote { border-left: 4px solid #ff7800; padding: 14px 20px; margin: 16px 0; background: #fff8f0; color: #606266; }
    .preview-body ul, .preview-body ol { padding-left: 26px; margin-bottom: 14px; }
    .preview-body li { margin-bottom: 6px; }
    .preview-body table { width: 100%; border-collapse: collapse; margin: 16px 0; }
    .preview-body td, .preview-body th { border: 1px solid #e4e7ed; padding: 10px 14px; font-size: 14px; }
    .preview-body th { background: #fafafa; font-weight: 600; }
    .preview-body img { max-width: 100%; border-radius: 6px; margin: 12px 0; }
    .preview-body a { color: #ff7800; }
  </style>
</head>
<body>
  <div class="preview-tip">前台预览模式 <span>内容尚未发布，仅供预览</span></div>
  <div class="preview-header"><h1>${columnName}</h1></div>
  <div class="preview-body">${content}</div>
</body>
</html>`;

      const win = window.open('', '_blank');
      win.document.write(html);
      win.document.close();
    }

    async function savePage() {
      if (!editor) return;
      const content = editor.getHtml();
      
      saving.value = true;
      try {
        const res = await fetch('/admin/content/page/save', {
          method: 'POST',
          headers: { 'Content-Type': 'application/json' },
          body: JSON.stringify({ col, content, status: pageStatus.value })
        }).then(r => r.json());

        if (res.code === 0) {
          ElementPlus.ElMessage.success('保存成功');
          // 更新时间显示
          const now = new Date();
          const timeStr = now.toISOString().slice(0, 16).replace('T', ' ');
          updateInfo.value = '最后更新：' + timeStr + ' · 管理员';
        } else {
          ElementPlus.ElMessage.error(res.msg || '保存失败');
        }
      } finally {
        saving.value = false;
      }
    }

    return { saving, pageStatus, updateInfo, openPreview, savePage, View: ElementPlusIconsVue.View, DocumentChecked: ElementPlusIconsVue.DocumentChecked };
  }
});

for (const [key, component] of Object.entries(ElementPlusIconsVue)) {
  app.component(key, component);
}
app.use(ElementPlus, { locale: ElementPlusLocaleZhCn });
app.mount('#pageApp');
</script>
{% endblock %}