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panda 8 months ago
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5 changed files with 299 additions and 36 deletions
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  1. 1
      src/api/admin/index.ts
  2. 203
      src/components/blogs/ceshi.vue
  3. 36
      src/main.ts
  4. 4
      src/views/admin/BlogManageView.vue
  5. 85
      src/views/blog/blogcontent/BlogDetailView.vue

1
src/api/admin/index.ts
View File

@ -11,7 +11,6 @@ export interface blogInterface {
typename: string,
labelnames: string
}
export interface classticInterface {
key: string,
id?: number,

203
src/components/blogs/ceshi.vue
View File

@ -1,30 +1,189 @@
<template>
<a-form-item name="select-multiple" label="Select[multiple]">
<a-select v-model:value="formState.labels" mode="multiple" placeholder="Please select favourite colors">
<a-select-option :value="type.id" v-for="type in typelist" >
{{ type.color }}
</a-select-option>
</a-select>
</a-form-item>
<div>
<div
v-for="anchor in titles"
:style="{ padding: `10px 0 10px ${anchor.indent}px` }"
@click="handleAnchorClick(anchor)"
:key="anchor.lineIndex"
>
<a style="cursor: pointer">{{ anchor.title }}</a>
</div>
<v-md-preview :text="text" ref="preview" />
</div>
</template>
<script setup lang='ts'>
import { ref } from 'vue';
<script setup lang="ts">
import { ref, onMounted } from 'vue';
const formState = ref({
labels: [2, 3] // 初始值设定为 typelist 中的 id 值
const text = `
# heading 1
contentcontentcontent
contentcontentcontent
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## heading 2
contentcontentcontent
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### heading 3
contentcontentcontent
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`;
const preview = ref<any>(null);
const titles = ref<{ title: string; lineIndex: string; indent: number }[]>([]);
onMounted(() => {
const anchors = document.querySelectorAll('h1, h2, h3, h4, h5, h6');
const titlesArray = Array.from(anchors).filter((title) => !!title.innerText.trim());
if (!titlesArray.length) {
titles.value = [];
return;
}
const hTags = Array.from(new Set(titlesArray.map((title) => title.tagName))).sort();
titles.value = titlesArray.map((el) => ({
title: el.innerText,
lineIndex: el.getAttribute('data-v-md-line') || '', // 确认属性名是否正确
indent: 20 * (parseInt(el.tagName.substring(1)) - 1) // 确认缩进计算是否正确
}));
});
const typelist = ref([
{
id: 2,
color: 'red'
},
{
id: 3,
color: 'green'
function handleAnchorClick(anchor: { title: string; lineIndex: string }) {
if (preview.value) {
const heading = preview.value.$el.querySelector(`[data-v-md-line="${anchor.lineIndex}"]`);
if (heading) {
preview.value.scrollToTarget({
target: heading,
scrollContainer: window,
top: 60,
});
} else {
console.error(`Heading element not found for lineIndex: ${anchor.lineIndex}`);
}
} else {
console.error('Preview component not initialized.');
}
]);
}
</script>
<style></style>

36
src/main.ts
View File

@ -6,11 +6,17 @@ import router from './router'
import Antd from 'ant-design-vue';
import Simplebar from 'simplebar-vue';
import 'simplebar-vue/dist/simplebar.min.css';
// 进阶
import VMdEditor from '@kangc/v-md-editor/lib/codemirror-editor';
import '@kangc/v-md-editor/lib/style/codemirror-editor.css';
import githubTheme from '@kangc/v-md-editor/lib/theme/github.js';
import '@kangc/v-md-editor/lib/theme/style/github.css';
// 预览
import VMdPreview from '@kangc/v-md-editor/lib/preview';
import '@kangc/v-md-editor/lib/style/preview.css';
// 表情插件
import createEmojiPlugin from '@kangc/v-md-editor/lib/plugins/emoji/index';
import '@kangc/v-md-editor/lib/plugins/emoji/emoji.css';
// highlightjs
import hljs from 'highlight.js';
@ -35,14 +41,42 @@ import 'codemirror/addon/scroll/simplescrollbars';
import 'codemirror/addon/scroll/simplescrollbars.css';
// style
import 'codemirror/lib/codemirror.css';
// 引入 todo-list 插件及其样式(任务列表 例：- [x] Task)
import createTodoListPlugin from '@kangc/v-md-editor/lib/plugins/todo-list/index';
import '@kangc/v-md-editor/lib/plugins/todo-list/todo-list.css';
// 代码复制
import createCopyCodePlugin from '@kangc/v-md-editor/lib/plugins/copy-code/index';
import '@kangc/v-md-editor/lib/plugins/copy-code/copy-code.css';
// 内容定位
import createAlignPlugin from '@kangc/v-md-editor/lib/plugins/align';
import createLineNumbertPlugin from '@kangc/v-md-editor/lib/plugins/line-number/index';
import createTipPlugin from '@kangc/v-md-editor/lib/plugins/tip/index';
import '@kangc/v-md-editor/lib/plugins/tip/tip.css';
VMdEditor.Codemirror = Codemirror;
VMdEditor.use(githubTheme, {
Hljs: hljs,
});
VMdPreview.use(githubTheme, {
Hljs: hljs,
});
VMdEditor.use(createTodoListPlugin());
VMdEditor.use(createEmojiPlugin());
VMdEditor.use(createAlignPlugin());
VMdEditor.use(createLineNumbertPlugin());
VMdEditor.use(createTipPlugin());
VMdPreview.use(createCopyCodePlugin());
VMdPreview.use(createEmojiPlugin());
VMdPreview.use(createAlignPlugin());
VMdPreview.use(createTodoListPlugin());
VMdPreview.use(createLineNumbertPlugin());
VMdPreview.use(createTipPlugin());
const app = createApp(App)
app.component('Simplebar', Simplebar);
app.use(VMdEditor);
app.use(VMdPreview);
app.use(createPinia())
app.use(router)
app.use(Antd)

4
src/views/admin/BlogManageView.vue
View File

@ -36,7 +36,9 @@
<a-input v-model:value="formState.imglink" placeholder="请输入文图地址" />
</a-form-item>
</a-flex>
<v-md-editor v-model="formState.blogcontent" height="800px"></v-md-editor>
<v-md-editor v-model="formState.blogcontent" height="800px"
left-toolbar="undo redo clear | h bold italic strikethrough quote | ul ol table hr | link image code | save | tip | emoji"
></v-md-editor>
<a-form-item label="博客备注" name="descr" class="desrpad">
<a-textarea v-model:value="formState.descr" />
</a-form-item>

85
src/views/blog/blogcontent/BlogDetailView.vue
View File

@ -1,12 +1,81 @@
<template>
<div>{{ route.params.id }}</div>
</template>
<div id="blogDetail">
<div v-for="anchor in titles" :style="{ padding: `10px 0 10px ${anchor.indent * 20}px` }"
@click="handleAnchorClick(anchor)" :key="anchor.lineIndex">
<a style="cursor: pointer">{{ anchor.title }}</a>
</div>
<v-md-preview v-if="text.blogcontent" :text="text.blogcontent" v-bind="previewProps" />
</div>
</template>
<script setup lang='ts'>
import { useRoute } from 'vue-router';
const route=useRoute()
</script>
<script setup lang="ts">
import { ref, onMounted } from 'vue';
import { useRoute } from 'vue-router';
import { get } from '@/tools/request';
<style>
const route = useRoute();
const text = ref({
blogtitle: "",
blogcontent: ""
});
const titles = ref<{ title: string; lineIndex: string; indent: number }[]>([]);
const preview = ref<any>(null);
// Props for v-md-preview component
const previewProps = {
leftToolbar: "undo redo clear | h bold italic strikethrough quote | ul ol table hr | link image code | save | tip | emoji"
};
// Fetch blog content
const blogOneList = async () => {
try {
const response = await get(`/blogs/list/${route.params.id}`);
if (response.data.data) {
text.value.blogcontent = response.data.data.blogcontent;
}
} catch (error) {
console.error("Error fetching blog content:", error);
}
};
// Process headings after blog content is fetched
const processHeadings = () => {
const anchors = document.querySelectorAll('#blogDetail h1, #blogDetail h2, #blogDetail h3, #blogDetail h4, #blogDetail h5, #blogDetail h6');
const titlesArray = Array.from(anchors).filter((title) => !!title.innerText.trim());
if (!titlesArray.length) {
titles.value = [];
return;
}
const hTags = Array.from(new Set(titlesArray.map((title: any) => title.tagName))).sort();
titles.value = titlesArray.map((el: any) => ({
title: el.innerText,
lineIndex: el.getAttribute('data-v-md-line') || '',
indent: hTags.indexOf(el.tagName),
}));
};
// Handle anchor click
const handleAnchorClick = (anchor: { title: string; lineIndex: string }) => {
const heading = document.querySelector(`#blogDetail [data-v-md-line="${anchor.lineIndex}"]`);
if (heading) {
heading.scrollIntoView({ behavior: 'smooth', block: 'start' });
}
};
// Lifecycle hook to fetch blog content and process headings
onMounted(async () => {
await blogOneList();
processHeadings();
});
</script>
<style scoped>
#blogDetail {
width: 45%;
}
</style>
</style>
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