X-Financial/web/src/views/PoliciesView.vue

<template>
  <section class="knowledge-page">
    <div class="knowledge-grid" :class="{ 'has-preview': selectedDocument }">
      <section class="knowledge-main">
        <article class="library-panel panel">
          <header class="panel-title">
            <div>
              <h2>文档库 / 文件夹</h2>
              <p>默认展示文件列表，点击具体文件后可在右侧展开预览。</p>
            </div>
            <span class="preview-hint" :class="{ active: selectedDocument }">
              {{ selectedDocument ? '预览已展开' : '点击文件可预览' }}
            </span>
          </header>

          <div class="library-body">
            <aside class="folder-rail">
              <label class="folder-search">
                <i class="mdi mdi-magnify"></i>
                <input v-model="folderSearch" type="search" placeholder="搜索文件夹" />
                <button type="button" aria-label="新增文件夹"><i class="mdi mdi-plus"></i></button>
              </label>

              <nav class="folder-tree" aria-label="知识库文件夹">
                <button
                  v-for="folder in filteredFolders"
                  :key="folder.name"
                  type="button"
                  :class="{ active: activeFolder === folder.name }"
                  @click="activeFolder = folder.name"
                >
                  <i :class="folder.icon"></i>
                  <span>{{ folder.name }}</span>
                  <b>{{ folder.count }}</b>
                </button>
              </nav>

              <button class="new-folder-btn" type="button">
                <i class="mdi mdi-plus"></i>
                <span>新建文件夹</span>
              </button>
            </aside>

            <section class="document-area">
              <div class="upload-zone">
                <i class="mdi mdi-cloud-upload"></i>
                <strong>拖拽文档到此处，或点击上传</strong>
                <span>支持 PDF / Word / Excel / PPT 文档，单个文件不超过 100MB</span>
              </div>

              <div class="doc-table-wrap">
                <table>
                  <thead>
                    <tr>
                      <th>文件名称</th>
                      <th>标签</th>
                      <th>上传时间 <i class="mdi mdi-arrow-down"></i></th>
                      <th>版本</th>
                      <th>状态</th>
                      <th>上传人</th>
                      <th>操作</th>
                    </tr>
                  </thead>
                  <tbody>
                    <tr
                      v-for="doc in visibleDocuments"
                      :key="doc.name"
                      class="doc-row"
                      :class="{ selected: selectedDocument?.name === doc.name }"
                      @click="selectedDocument = doc"
                    >
                      <td>
                        <span class="file-name">
                          <i :class="doc.icon"></i>
                          {{ doc.name }}
                        </span>
                      </td>
                      <td>
                        <span class="doc-tag">{{ doc.tag }}</span>
                      </td>
                      <td>{{ doc.time }}</td>
                      <td>{{ doc.version }}</td>
                      <td><span class="state-tag" :class="doc.stateTone">{{ doc.state }}</span></td>
                      <td>{{ doc.owner }}</td>
                      <td>
                        <button class="more-btn" type="button" aria-label="更多操作" @click.stop>
                          <i class="mdi mdi-dots-horizontal"></i>
                        </button>
                      </td>
                    </tr>
                  </tbody>
                </table>
              </div>

              <footer class="list-foot">
                <template v-if="false">
                <span>共 {{ filteredDocuments.length }} 条</span>
                <button type="button">10条/页 <i class="mdi mdi-chevron-down"></i></button>
                <div class="pager" aria-label="分页">
                  <button type="button" aria-label="上一页"><i class="mdi mdi-chevron-left"></i></button>
                  <button class="active" type="button" aria-current="page">1</button>
                  <button type="button">2</button>
                  <button type="button" aria-label="下一页"><i class="mdi mdi-chevron-right"></i></button>
                </div>
                <label>前往 <input value="1" aria-label="页码" /> 页</label>
                </template>
                <span class="page-summary">共 {{ totalCount }} 条，目前第 {{ currentPage }} 页</span>
                <div class="pager" aria-label="分页">
                  <button class="page-nav" type="button" :disabled="currentPage === 1" aria-label="上一页" @click="currentPage--">
                    <i class="mdi mdi-chevron-left"></i>
                  </button>
                  <button
                    v-for="page in totalPages"
                    :key="page"
                    class="page-number"
                    :class="{ active: currentPage === page }"
                    type="button"
                    :aria-current="currentPage === page ? 'page' : undefined"
                    @click="currentPage = page"
                  >
                    {{ page }}
                  </button>
                  <button class="page-nav" type="button" :disabled="currentPage === totalPages" aria-label="下一页" @click="currentPage++">
                    <i class="mdi mdi-chevron-right"></i>
                  </button>
                </div>
                <div class="page-size-wrap">
                  <button class="page-size" type="button" @click="pageSizeOpen = !pageSizeOpen">
                    {{ pageSize }} 条/页<i class="mdi mdi-chevron-down"></i>
                  </button>
                  <div v-if="pageSizeOpen" class="page-size-dropdown" role="listbox">
                    <button
                      v-for="size in pageSizes"
                      :key="size"
                      type="button"
                      role="option"
                      :aria-selected="pageSize === size"
                      :class="{ active: pageSize === size }"
                      @click="changePageSize(size)"
                    >
                      {{ size }} 条/页
                    </button>
                  </div>
                </div>
              </footer>
            </section>
          </div>
        </article>
      </section>

      <Transition name="preview-panel">
        <aside v-if="selectedDocument" class="preview-column">
          <article class="preview-panel panel">
            <header class="preview-head">
              <div>
                <span class="preview-kicker">文件预览</span>
                <h2>{{ selectedDocument.name }}</h2>
                <p>{{ selectedDocument.summary }}</p>
              </div>

              <div class="preview-actions">
                <button type="button" class="mini-action">
                  <i class="mdi mdi-download"></i>
                  <span>下载</span>
                </button>
                <button type="button" class="icon-action" aria-label="关闭预览" @click="selectedDocument = null">
                  <i class="mdi mdi-close"></i>
                </button>
              </div>
            </header>

            <div class="preview-meta">
              <span><i class="mdi mdi-tag-outline"></i>{{ selectedDocument.tag }}</span>
              <span><i class="mdi mdi-history"></i>{{ selectedDocument.time }}</span>
              <span><i class="mdi mdi-account-circle-outline"></i>{{ selectedDocument.owner }}</span>
              <span><i class="mdi mdi-source-branch"></i>{{ selectedDocument.version }}</span>
            </div>

            <div class="preview-viewer">
              <div class="viewer-toolbar">
                <div class="viewer-filetype" :class="selectedDocument.fileType">
                  <i :class="selectedDocument.icon"></i>
                  <span>{{ selectedDocument.fileTypeLabel }}</span>
                </div>
                <div class="viewer-toolbar-actions">
                  <button type="button"><i class="mdi mdi-magnify-minus-outline"></i></button>
                  <button type="button"><i class="mdi mdi-magnify-plus-outline"></i></button>
                  <button type="button"><i class="mdi mdi-fit-to-page-outline"></i></button>
                </div>
              </div>

              <div class="page-stage">
                <article
                  v-for="(page, index) in selectedDocument.previewPages"
                  :key="`${selectedDocument.name}-${index}`"
                  class="page-sheet"
                  :style="{ '--page-delay': `${index * 70}ms` }"
                >
                  <header class="page-title">
                    <div>
                      <strong>{{ page.title }}</strong>
                      <span>{{ page.subtitle }}</span>
                    </div>
                    <b>第 {{ index + 1 }} 页</b>
                  </header>

                  <section class="page-summary">
                    <div class="summary-grid">
                      <div v-for="item in page.stats" :key="item.label" class="summary-item">
                        <span>{{ item.label }}</span>
                        <strong>{{ item.value }}</strong>
                      </div>
                    </div>
                  </section>

                  <section class="page-content">
                    <div v-for="block in page.blocks" :key="block.heading" class="content-block">
                      <h3>{{ block.heading }}</h3>
                      <ul>
                        <li v-for="line in block.lines" :key="line">{{ line }}</li>
                      </ul>
                    </div>
                  </section>
                </article>
              </div>
            </div>
          </article>
        </aside>
      </Transition>
    </div>
  </section>
</template>

<script src="./scripts/PoliciesView.js"></script>

<style scoped src="../assets/styles/views/policies-view.css"></style>