From 83904a21677892fde3e88c9a5834880f756316b0 Mon Sep 17 00:00:00 2001
From: dhb52 <dhb52@126.com>
Date: Sat, 8 Apr 2023 10:14:20 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=96=B0=E5=A2=9E=20WxEditor=EF=BC=8C?=
 =?UTF-8?q?=E6=9A=82=E6=97=B6=E4=BD=BF=E7=94=A8quill-editor?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

(cherry picked from commit 2e7edd94bc1bf11921ffb3cdc80a8dbb488af0f3)
---
 package.json                                  |   2 +-
 .../mp/components/wx-editor/WxEditor.vue      | 201 ++++++++++++++++++
 .../mp/components/wx-editor/quill-options.js  |  45 ++++
 3 files changed, 247 insertions(+), 1 deletion(-)
 create mode 100644 src/views/mp/components/wx-editor/WxEditor.vue
 create mode 100644 src/views/mp/components/wx-editor/quill-options.js

diff --git a/package.json b/package.json
index 3b6ed452..a99a2685 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "private": false,
   "scripts": {
     "i": "pnpm install",
-    "dev": "pnpm vite",
+    "dev": "vite --mode base",
     "front": "vite --mode front",
     "ts:check": "vue-tsc --noEmit",
     "build:pro": "node --max_old_space_size=8000 ./node_modules/vite/bin/vite.js build --mode pro",
diff --git a/src/views/mp/components/wx-editor/WxEditor.vue b/src/views/mp/components/wx-editor/WxEditor.vue
new file mode 100644
index 00000000..50c65c6e
--- /dev/null
+++ b/src/views/mp/components/wx-editor/WxEditor.vue
@@ -0,0 +1,201 @@
+<script setup>
+import { ref, reactive } from 'vue'
+import { QuillEditor } from '@vueup/vue-quill'
+import '@vueup/vue-quill/dist/vue-quill.snow.css'
+import { getAccessToken } from '@/utils/auth'
+import editorOptions from './quill-options'
+
+const BASE_URL = import.meta.env.VITE_BASE_URL
+
+const message = useMessage()
+
+const props = defineProps({
+  /* 公众号账号编号 */
+  accountId: {
+    type: Number,
+    required: true
+  },
+  /* 编辑器的内容 */
+  value: {
+    type: String,
+    default: ''
+  },
+  /* 图片大小 */
+  maxSize: {
+    type: Number,
+    default: 4000 // kb
+  }
+})
+
+const emit = defineEmits(['input'])
+
+const myQuillEditorRef = ref()
+
+const content = ref(props.value.replace(/data-src/g, 'src'))
+
+const loading = ref(false) // 根据图片上传状态来确定是否显示loading动画，刚开始是false,不显示
+
+const actionUrl = ref(BASE_URL + '/admin-api/mp/material/upload-news-image') // 这里写你要上传的图片服务器地址
+const headers = ref({ Authorization: 'Bearer ' + getAccessToken() }) // 设置上传的请求头部
+const uploadData = reactive({
+  type: 'image', // TODO 芋艿：试试要不要换成 thumb
+  accountId: props.accountId
+})
+
+const onEditorChange = () => {
+  //内容改变事件
+  emit('input', content.value)
+}
+
+// 富文本图片上传前
+const beforeUpload = () => {
+  // 显示 loading 动画
+  loading.value = true
+}
+
+// 图片上传成功
+// 注意！由于微信公众号的图片有访问限制，所以会显示“此图片来自微信公众号，未经允许不可引用”
+const uploadSuccess = (res) => {
+  // res为图片服务器返回的数据
+  // 获取富文本组件实例
+  const quill = myQuillEditorRef.value.quill
+  // 如果上传成功
+  const link = res.data
+  if (link) {
+    // 获取光标所在位置
+    let length = quill.getSelection().index
+    // 插入图片  res.info为服务器返回的图片地址
+    quill.insertEmbed(length, 'image', link)
+    // 调整光标到最后
+    quill.setSelection(length + 1)
+  } else {
+    message.error('图片插入失败')
+  }
+  // loading 动画消失
+  loading.value = false
+}
+
+// 富文本图片上传失败
+const uploadError = () => {
+  // loading 动画消失
+  loading.value = false
+  message.error('图片插入失败')
+}
+</script>
+
+<template>
+  <div id="wxEditor">
+    <div v-loading="loading" element-loading-text="请稍等，图片上传中">
+      <!-- 图片上传组件辅助-->
+      <el-upload
+        class="avatar-uploader"
+        name="file"
+        :action="actionUrl"
+        :headers="headers"
+        :show-file-list="false"
+        :data="uploadData"
+        :on-success="uploadSuccess"
+        :on-error="uploadError"
+        :before-upload="beforeUpload"
+      />
+      <QuillEditor
+        class="editor"
+        v-model="content"
+        ref="quillEditorRef"
+        :options="editorOptions"
+        @change="onEditorChange($event)"
+      />
+    </div>
+  </div>
+</template>
+
+<style>
+.editor {
+  line-height: normal !important;
+  height: 500px;
+}
+
+.ql-snow .ql-tooltip[data-mode='link']::before {
+  content: '请输入链接地址:';
+}
+
+.ql-snow .ql-tooltip.ql-editing a.ql-action::after {
+  border-right: 0;
+  content: '保存';
+  padding-right: 0;
+}
+
+.ql-snow .ql-tooltip[data-mode='video']::before {
+  content: '请输入视频地址:';
+}
+
+.ql-snow .ql-picker.ql-size .ql-picker-label::before,
+.ql-snow .ql-picker.ql-size .ql-picker-item::before {
+  content: '14px';
+}
+
+.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='small']::before,
+.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='small']::before {
+  content: '10px';
+}
+
+.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='large']::before,
+.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='large']::before {
+  content: '18px';
+}
+
+.ql-snow .ql-picker.ql-size .ql-picker-label[data-value='huge']::before,
+.ql-snow .ql-picker.ql-size .ql-picker-item[data-value='huge']::before {
+  content: '32px';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item::before {
+  content: '文本';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label[data-value='1']::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item[data-value='1']::before {
+  content: '标题1';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label[data-value='2']::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item[data-value='2']::before {
+  content: '标题2';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label[data-value='3']::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item[data-value='3']::before {
+  content: '标题3';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label[data-value='4']::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item[data-value='4']::before {
+  content: '标题4';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label[data-value='5']::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item[data-value='5']::before {
+  content: '标题5';
+}
+
+.ql-snow .ql-picker.ql-header .ql-picker-label[data-value='6']::before,
+.ql-snow .ql-picker.ql-header .ql-picker-item[data-value='6']::before {
+  content: '标题6';
+}
+
+.ql-snow .ql-picker.ql-font .ql-picker-label::before,
+.ql-snow .ql-picker.ql-font .ql-picker-item::before {
+  content: '标准字体';
+}
+
+.ql-snow .ql-picker.ql-font .ql-picker-label[data-value='serif']::before,
+.ql-snow .ql-picker.ql-font .ql-picker-item[data-value='serif']::before {
+  content: '衬线字体';
+}
+
+.ql-snow .ql-picker.ql-font .ql-picker-label[data-value='monospace']::before,
+.ql-snow .ql-picker.ql-font .ql-picker-item[data-value='monospace']::before {
+  content: '等宽字体';
+}
+</style>
diff --git a/src/views/mp/components/wx-editor/quill-options.js b/src/views/mp/components/wx-editor/quill-options.js
new file mode 100644
index 00000000..5ec211ae
--- /dev/null
+++ b/src/views/mp/components/wx-editor/quill-options.js
@@ -0,0 +1,45 @@
+const toolbarOptions = [
+  ['bold', 'italic', 'underline', 'strike'], // 加粗 斜体 下划线 删除线
+  ['blockquote', 'code-block'], // 引用  代码块
+  [{ header: 1 }, { header: 2 }], // 1、2 级标题
+  [{ list: 'ordered' }, { list: 'bullet' }], // 有序、无序列表
+  [{ script: 'sub' }, { script: 'super' }], // 上标/下标
+  [{ indent: '-1' }, { indent: '+1' }], // 缩进
+  // [{'direction': 'rtl'}],                         // 文本方向
+  [{ size: ['small', false, 'large', 'huge'] }], // 字体大小
+  [{ header: [1, 2, 3, 4, 5, 6, false] }], // 标题
+  [{ color: [] }, { background: [] }], // 字体颜色、字体背景颜色
+  [{ font: [] }], // 字体种类
+  [{ align: [] }], // 对齐方式
+  ['clean'], // 清除文本格式
+  ['link', 'image', 'video'] // 链接、图片、视频
+]
+
+export default {
+  theme: 'snow',
+  placeholder: '请输入文章内容',
+  modules: {
+    toolbar: {
+      container: toolbarOptions,
+      // container: "#toolbar",
+      handlers: {
+        image: function (value) {
+          if (value) {
+            // 触发input框选择图片文件
+            document.querySelector('.avatar-uploader input').click()
+          } else {
+            this.quill.format('image', false)
+          }
+        },
+        link: function (value) {
+          if (value) {
+            const href = prompt('注意！只支持公众号图文链接')
+            this.quill.format('link', href)
+          } else {
+            this.quill.format('link', false)
+          }
+        }
+      }
+    }
+  }
+}