From f4a16c5ed1b8b806fa8d0558d9c85576859c865a Mon Sep 17 00:00:00 2001
From: abab2320 <1589841436@qq.com>
Date: Wed, 28 May 2025 21:37:21 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B8=96=E5=AD=90=E7=BC=96=E8=BE=91=E9=A1=B5?=
 =?UTF-8?q?=EF=BC=8C=E4=BB=A3=E7=A0=81=E9=AB=98=E4=BA=AE=E6=98=BE=E7=A4=BA?=
 =?UTF-8?q?=E5=92=8C=E5=9B=BE=E7=89=87=E6=8F=92=E5=85=A5=E6=9C=89bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Front/vue-unilife/src/views/AcountManager.vue |   2 +-
 Front/vue-unilife/src/views/PostEditView.vue  | 291 ++++++++++++++++++
 2 files changed, 292 insertions(+), 1 deletion(-)
 create mode 100644 Front/vue-unilife/src/views/PostEditView.vue

diff --git a/Front/vue-unilife/src/views/AcountManager.vue b/Front/vue-unilife/src/views/AcountManager.vue
index 109e985..8db8184 100644
--- a/Front/vue-unilife/src/views/AcountManager.vue
+++ b/Front/vue-unilife/src/views/AcountManager.vue
@@ -552,7 +552,7 @@ export default defineComponent({
   height: 150px;
   border: 1px dashed #d9d9d9;
   border-radius: 6px;
-  cursor: pointer;
+  cursor: pointer;  
 }
 
 .avatar-preview {
diff --git a/Front/vue-unilife/src/views/PostEditView.vue b/Front/vue-unilife/src/views/PostEditView.vue
new file mode 100644
index 0000000..eadaf5c
--- /dev/null
+++ b/Front/vue-unilife/src/views/PostEditView.vue
@@ -0,0 +1,291 @@
+<template>
+<div class = "flow-container">
+  <div class="post-editor">
+    <!-- 顶部工具栏 -->
+    <div class="toolbar">
+      <el-button :icon="ArrowLeft" circle></el-button>
+      <el-select v-model="selectedCategory" placeholder="选择分区" class="category-select" size="large">
+        <el-option
+          v-for="item in categories"
+          :key="item.value"
+          :label="item.label"
+          :value="item.value"
+        />
+      </el-select>
+
+      <div class="icon-group">
+        <el-button :icon="Document " circle size="large"></el-button>
+        <el-button :icon="Picture" circle size="large" @click="handlePicture"></el-button>
+        <el-button :icon="ArrowLeft" circle size="large"></el-button>
+        <el-button :icon="ArrowRight" circle size="large"></el-button>
+      </div>
+
+      <div class="action-buttons">
+        <button class = "btn-primary btn">保存草稿</button>
+        <button class = "btn-secondary btn">定时发布</button>
+        <button class = "btn-primary btn">发布帖子</button>
+      </div>
+    </div>
+</div>
+ <!-- 图片上传对话框 -->
+      <el-dialog v-model="uploadPictureDialog" title="上传图片" :show-close="false">
+        <el-upload
+        :auto-upload="false"
+        :show-file-list="false"
+        :on-change="handleImageUpload"
+        accept="image/*"
+        class="upload-dialog"
+        >
+            <img v-if="previewUrl" :src="previewUrl" class="avatar-preview"/>
+            <el-icon size = 30px v-else><Plus/></el-icon>
+        </el-upload>
+          <template #footer>
+            <button class = "btn btn-primary" @click="uploadPictureDialog = false,previewUrl = ''">取消</button>
+            <button class = "btn btn-primary" @click="uploadPictureDialog = false ,previewUrl = ''">确定</button>
+          </template>
+      </el-dialog>
+
+    <!-- 编辑器主体区域 -->
+    <div class="editor-body">
+      <!-- 左侧Markdown编辑框 -->
+      <div class="editor-pane card">
+        <el-input
+          v-model="title"
+          placeholder="请输入文章标题"
+          class="editor-title"
+        />
+        <el-input
+          id="markdown-editor"
+          v-model="markdownText"
+          type="textarea"
+          :autosize="{ minRows: 20 }"
+          placeholder="正文"
+          class="markdown-input"
+          ref="elInputRef"
+          @click="saveCursor"
+          @keyup="saveCursor"
+        />
+      </div>
+
+      <!-- 右侧Markdown预览框 -->
+      <div class="preview-pane card">
+        <div class="editor-title">{{ title || '请输入文章标题' }}</div>
+        <div
+          class="markdown-preview"
+          v-html="DOMPurify.sanitize(compiledMarkdown)"
+        ></div>
+      </div>
+    </div>
+
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { ref, watch } from 'vue'
+import { marked } from 'marked'
+import hljs from 'highlight.js'
+import type { UploadFile } from 'element-plus'
+import { markedHighlight } from 'marked-highlight'
+import 'highlight.js/styles/github.css'
+import { ArrowLeft, Document, Picture, ArrowRight } from '@element-plus/icons-vue'
+import DOMPurify from 'dompurify'
+
+const title = ref('')
+const markdownText = ref('')
+const elInputRef = ref();
+const compiledMarkdown = ref('')
+const selectedCategory = ref(null)
+const categories = [
+  { label: '分区1', value: 1 },
+  { label: '分区2', value: 2 },
+  { label: '分区3', value: 3 },
+  { label: '分区4', value: 4 },
+  { label: '分区5', value: 5 },
+  { label: '分区6', value: 6 },
+]
+
+marked.use(
+markedHighlight({
+    langPrefix: 'hljs language-',
+  highlight: (code: string, lang: string) => {
+    return hljs.highlightAuto(code, [lang]).value
+  },
+})
+)
+
+watch(markdownText, async () => {
+  compiledMarkdown.value = await marked.parse(markdownText.value)
+})
+
+//处理图片上传
+const uploadPictureDialog = ref(false)
+const handlePicture = () => {
+  uploadPictureDialog.value = true
+}
+
+const previewUrl = ref('');
+function handleImageUpload(rawFile: UploadFile) {
+  const file = rawFile.raw; // 获取原始 File 对象
+  if (!file) return;
+
+  const reader = new FileReader();
+  reader.onload = () => {
+    const base64 = reader.result as string;
+    insertAtCursor(`\n![image](${base64})\n`);
+    previewUrl.value = base64;
+  };
+  reader.readAsDataURL(file);
+}
+
+//图片插入Markdown的函数，插入规则为插入光标所在处
+let cursorPos = 0;
+//记录光标位置
+function saveCursor() {
+  const textarea = elInputRef.value?.$el.querySelector('textarea');
+  if (textarea) {
+    cursorPos = textarea.selectionStart;
+  }
+}
+//插入Markdown
+function insertAtCursor(text: string) {
+  const textarea = elInputRef.value?.$el.querySelector('textarea');
+  if (!textarea) return;
+
+  const current = markdownText.value;
+  markdownText.value =
+    current.slice(0, cursorPos) + text + current.slice(cursorPos);
+}
+</script>
+
+<style scoped lang="scss">
+.post-editor {
+  position:fixed;
+  top:0;
+  left:0;
+  right:0;
+  height:60px;
+  padding-right:50px;
+  padding-left: 16px;
+  padding-bottom: 16px;
+  padding-top:16px;
+  background: #ead1fb;
+  z-index: 1000;
+
+  .toolbar {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    margin-bottom: 12px;
+
+    .el-button{
+        height: 55px;
+        width:55px;
+
+        ::v-deep(.el-icon)
+        {
+           
+            font-size:24px;
+        }
+    }
+
+    .category-select {
+      width: 300px;
+    }
+
+    .icon-group {
+      display: flex;
+      gap: 6px;
+      margin-left: 10px;
+    }
+
+    .title-input {
+      flex-grow: 1;
+      max-width: 400px;
+    }
+
+    .title-length {
+      color: #999;
+      margin-left: 8px;
+    }
+
+    .action-buttons {
+      margin-left: auto;
+      display: flex;
+      gap: 6px;
+    }
+  } 
+}
+
+/* 图片上传窗口样式 */
+.upload-dialog {
+  min-width: 95%;
+  min-height:300px;
+  margin:10px;
+  margin-left:20px;
+  border: 1px dashed #d9d9d9;
+  border-radius: 6px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  align-self: center;
+
+  .el-dialog__header {
+    background-color: #f5f5f5;
+    border-bottom: 1px solid #e0e0e0;
+  }
+
+  .el-dialog__body {
+    border: 1px dashed #d9d9d9;
+    border-radius: 6px;
+    padding: 20px;
+  }
+
+  .avatar-preview {
+    width: 900px;
+    height: 500px;
+    object-fit: cover;
+  }
+}
+
+.editor-body {
+    display: flex;
+    flex-direction:row;
+    justify-content: space-between;
+    gap: 16px;
+    margin-top:20px;
+    min-height: 100%;
+
+    .editor-pane,
+    .preview-pane {
+      width:50%;
+      height:auto;
+      padding: 16px;
+      background: #fff;
+      border-radius: 8px;
+      box-shadow: 0 0 4px rgba(0, 0, 0, 0.05);
+    }
+
+    .editor-title {
+      height:50px;
+      font-weight: bold;
+      margin-bottom: 16px;
+      font-size: 25px;
+    }
+
+    .markdown-input {
+      font-size:20px;
+      width: 100%;
+    }
+
+    .markdown-preview {
+      padding-top: 10px;
+
+      img {
+        max-width: 50%;
+        height: auto;
+        display: block;
+        margin: 0.5rem 0;
+      }
+    }
+  }
+</style>