From 3c4fee1db116c11d4f04727cfe076d7c94daeaf2 Mon Sep 17 00:00:00 2001
From: yanzhaofeige <yanzhaofeige@qq.com>
Date: Mon, 30 Sep 2024 12:10:57 +0800
Subject: [PATCH] init

---
 cpzidc-ui/src/components/Editor/index.vue |  274 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 274 insertions(+), 0 deletions(-)

diff --git a/cpzidc-ui/src/components/Editor/index.vue b/cpzidc-ui/src/components/Editor/index.vue
new file mode 100644
index 0000000..8981d76
--- /dev/null
+++ b/cpzidc-ui/src/components/Editor/index.vue
@@ -0,0 +1,274 @@
+<template>
+  <div>
+    <el-upload
+      :action="uploadUrl"
+      :before-upload="handleBeforeUpload"
+      :on-success="handleUploadSuccess"
+      :on-error="handleUploadError"
+      name="file"
+      :show-file-list="false"
+      :headers="headers"
+      style="display: none"
+      ref="upload"
+      v-if="this.type == 'url'"
+    >
+    </el-upload>
+    <div class="editor" ref="editor" :style="styles"></div>
+  </div>
+</template>
+
+<script>
+import Quill from "quill";
+import "quill/dist/quill.core.css";
+import "quill/dist/quill.snow.css";
+import "quill/dist/quill.bubble.css";
+import { getToken } from "@/utils/auth";
+
+export default {
+  name: "Editor",
+  props: {
+    /* 编辑器的内容 */
+    value: {
+      type: String,
+      default: "",
+    },
+    /* 高度 */
+    height: {
+      type: Number,
+      default: null,
+    },
+    /* 最小高度 */
+    minHeight: {
+      type: Number,
+      default: null,
+    },
+    /* 只读 */
+    readOnly: {
+      type: Boolean,
+      default: false,
+    },
+    /* 上传文件大小限制(MB) */
+    fileSize: {
+      type: Number,
+      default: 5,
+    },
+    /* 类型(base64格式、url格式) */
+    type: {
+      type: String,
+      default: "url",
+    }
+  },
+  data() {
+    return {
+      uploadUrl: process.env.VUE_APP_BASE_API + "/common/upload", // 上传的图片服务器地址
+      headers: {
+        Authorization: "Bearer " + getToken()
+      },
+      Quill: null,
+      currentValue: "",
+      options: {
+        theme: "snow",
+        bounds: document.body,
+        debug: "warn",
+        modules: {
+          // 工具栏配置
+          toolbar: [
+            ["bold", "italic", "underline", "strike"],       // 加粗 斜体 下划线 删除线
+            ["blockquote", "code-block"],                    // 引用  代码块
+            [{ list: "ordered" }, { list: "bullet" }],       // 有序、无序列表
+            [{ indent: "-1" }, { indent: "+1" }],            // 缩进
+            [{ 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
+            [{ align: [] }],                                 // 对齐方式
+            ["clean"],                                       // 清除文本格式
+            ["link", "image", "video"]                       // 链接、图片、视频
+          ],
+        },
+        placeholder: "请输入内容",
+        readOnly: this.readOnly,
+      },
+    };
+  },
+  computed: {
+    styles() {
+      let style = {};
+      if (this.minHeight) {
+        style.minHeight = `${this.minHeight}px`;
+      }
+      if (this.height) {
+        style.height = `${this.height}px`;
+      }
+      return style;
+    },
+  },
+  watch: {
+    value: {
+      handler(val) {
+        if (val !== this.currentValue) {
+          this.currentValue = val === null ? "" : val;
+          if (this.Quill) {
+            this.Quill.pasteHTML(this.currentValue);
+          }
+        }
+      },
+      immediate: true,
+    },
+  },
+  mounted() {
+    this.init();
+  },
+  beforeDestroy() {
+    this.Quill = null;
+  },
+  methods: {
+    init() {
+      const editor = this.$refs.editor;
+      this.Quill = new Quill(editor, this.options);
+      // 如果设置了上传地址则自定义图片上传事件
+      if (this.type == 'url') {
+        let toolbar = this.Quill.getModule("toolbar");
+        toolbar.addHandler("image", (value) => {
+          if (value) {
+            this.$refs.upload.$children[0].$refs.input.click();
+          } else {
+            this.quill.format("image", false);
+          }
+        });
+      }
+      this.Quill.pasteHTML(this.currentValue);
+      this.Quill.on("text-change", (delta, oldDelta, source) => {
+        const html = this.$refs.editor.children[0].innerHTML;
+        const text = this.Quill.getText();
+        const quill = this.Quill;
+        this.currentValue = html;
+        this.$emit("input", html);
+        this.$emit("on-change", { html, text, quill });
+      });
+      this.Quill.on("text-change", (delta, oldDelta, source) => {
+        this.$emit("on-text-change", delta, oldDelta, source);
+      });
+      this.Quill.on("selection-change", (range, oldRange, source) => {
+        this.$emit("on-selection-change", range, oldRange, source);
+      });
+      this.Quill.on("editor-change", (eventName, ...args) => {
+        this.$emit("on-editor-change", eventName, ...args);
+      });
+    },
+    // 上传前校检格式和大小
+    handleBeforeUpload(file) {
+      const type = ["image/jpeg", "image/jpg", "image/png", "image/svg"];
+      const isJPG = type.includes(file.type);
+      // 检验文件格式
+      if (!isJPG) {
+        this.$message.error(`图片格式错误!`);
+        return false;
+      }
+      // 校检文件大小
+      if (this.fileSize) {
+        const isLt = file.size / 1024 / 1024 < this.fileSize;
+        if (!isLt) {
+          this.$message.error(`上传文件大小不能超过 ${this.fileSize} MB!`);
+          return false;
+        }
+      }
+      return true;
+    },
+    handleUploadSuccess(res, file) {
+      // 如果上传成功
+      if (res.code == 200) {
+        // 获取富文本组件实例
+        let quill = this.Quill;
+        // 获取光标所在位置
+        let length = quill.getSelection().index;
+        // 插入图片  res.url为服务器返回的图片地址
+        quill.insertEmbed(length, "image", process.env.VUE_APP_BASE_API + res.fileName);
+        // 调整光标到最后
+        quill.setSelection(length + 1);
+      } else {
+        this.$message.error("图片插入失败");
+      }
+    },
+    handleUploadError() {
+      this.$message.error("图片插入失败");
+    },
+  },
+};
+</script>
+
+<style>
+.editor, .ql-toolbar {
+  white-space: pre-wrap !important;
+  line-height: normal !important;
+}
+.quill-img {
+  display: none;
+}
+.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: 0px;
+  content: "保存";
+  padding-right: 0px;
+}
+.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>

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