113 lines
2.4 KiB
Vue
113 lines
2.4 KiB
Vue
<script setup>
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import { uploadImagesInBatches } from "@/utils/uploadImg.ts";
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import { Editor, Toolbar } from "@wangeditor/editor-for-vue";
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import "@wangeditor/editor/dist/css/style.css";
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import { onBeforeUnmount, onMounted, shallowRef } from "vue";
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const props = defineProps({
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modelValue: {
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type: Object,
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required: true,
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},
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});
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// 引入 css
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const emit = defineEmits(["update:modelValue"]);
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const mode = "default";
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// 编辑器实例，必须用 shallowRef
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const editorRef = shallowRef();
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const localForm = computed({
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get() {
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return props.modelValue;
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},
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set(value) {
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emit("update:modelValue", value);
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},
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});
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watch(
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() => localForm.value,
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(newVal) => {
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emit("update:modelValue", newVal);
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},
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{ immediate: true, deep: true }
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);
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// 内容 HTML
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const valueHtml = ref("");
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// 模拟 ajax 异步获取内容
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onMounted(() => {
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// setTimeout(() => {
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// valueHtml.value = '<p>模拟 Ajax 异步设置内容</p>'
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// }, 1500)
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});
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const toolbarConfig = {};
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const editorConfig = {
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placeholder: "请输入内容...",
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MENU_CONF: {},
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};
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editorConfig.MENU_CONF.uploadImage = {
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// 自定义上传
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async customUpload(file, insertFn) {
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const files = [file];
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try {
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const res = await uploadImagesInBatches(files);
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for (let i = 0; i < res.length; i++) {
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insertFn(res[i].url);
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}
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} catch (error) {
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console.log("error", error);
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}
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},
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};
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// 组件销毁时，也及时销毁编辑器
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onBeforeUnmount(() => {
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const editor = editorRef.value;
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if (editor == null) return;
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editor.destroy();
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});
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function handleCreated(editor) {
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editorRef.value = editor; // 记录 editor 实例，重要！
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}
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function handleChange(editor) {
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const dom = editor.getHtml();
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emit("update:modelValue", dom);
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}
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</script>
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<template>
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<div>
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<client-only>
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<Toolbar
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style="border-bottom: 1px solid rgb(240 240 240)"
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:editor="editorRef"
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:default-config="toolbarConfig"
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:mode="mode"
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/>
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<Editor
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v-model="localForm"
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class="editor"
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style="max-height: 500px; min-height: 100px; overflow-y: auto"
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:default-config="editorConfig"
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:mode="mode"
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@on-created="handleCreated"
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@on-change="handleChange"
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/>
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</client-only>
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</div>
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</template>
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<style scoped lang="scss">
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.editor .w-e-text {
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line-height: 1.2; /* 行高为字体大小的 2 倍 */
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}
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</style>
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