编辑页面开发

This commit is contained in:
sswiki
2024-12-10 23:24:44 +08:00
parent d6bcfc5492
commit e9f1c3b5cf
17 changed files with 573 additions and 98 deletions

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<template>
<div style="height: 100%" class="page-edit-vue">
<el-row class="fake-header">
<el-col style="flex: 0 0 45px;" class="collapse-box">
<el-button @click="turnLeftCollapse" v-if="storeDisplay.showMenu" text :icon="ElIconFold" class="fold-btn"></el-button>
<el-button @click="turnLeftCollapse" v-else text :icon="ElIconExpand" class="fold-btn"></el-button>
</el-col>
<el-col style="flex: 1 1 auto;">
<el-input v-model="pageTitleEdit" :maxlength="40" placeholder="请输入标题" class="page-title-input" ></el-input>
</el-col>
<el-col style="flex: 0 0 180px;text-align: right;">
<el-button type="primary" @click="createWikiSave(1)" :icon="ElIconDocumentChecked">保存</el-button>
<el-button @click="createWikiCancel" :icon="ElIconBack" style="margin-right: 5px;">取消</el-button>
</el-col>
</el-row>
<div style="box-sizing: border-box;background: #f5f5f5;overflow: hidden">
<div v-if="wikiPage.editorType === 1">
<WangEditor ref="wangEditorRef" :pageId="pageId"></WangEditor>
</div>
<div v-else-if="wikiPage.editorType === 2" style="padding: 10px; background: #fff;">
<mavonEditor ref="mavonEditorRef" v-model="markdownContent" :toolbars="toolbars" :externalLink="false"
@save="createWikiSave(0)" @imgAdd="addMarkdownImage" placeholder="请录入文档内容"
class="page-content-editor wang-editor-body" style="height: calc(100vh - 100px);z-index: 1;"/>
</div>
</div>
</div>
</template>
<script setup>
import {onBeforeUnmount, ref, onMounted, onUnmounted, watch, defineProps, nextTick, defineEmits, defineExpose, computed} from 'vue';
import {onBeforeRouteUpdate, useRouter, useRoute} from "vue-router";
import {ElMessageBox, ElMessage} from 'element-plus';
import {
DocumentChecked as ElIconDocumentChecked,
Fold as ElIconFold,
Expand as ElIconExpand,
Check as ElIconCheck,
Back as ElIconBack,
} from '@element-plus/icons-vue'
import pageApi from '../../assets/api/page';
import {mavonEditor} from 'mavon-editor';
import 'mavon-editor/dist/markdown/github-markdown.min.css';
import 'mavon-editor/dist/css/index.css';
import axios from 'axios';
import WangEditor from './editor/WangEditor.vue';
import {useStoreSpaceData} from "@/store/spaceData";
import {useStorePageData} from "@/store/pageData";
import {useStoreDisplay} from "@/store/wikiDisplay";
// 编辑相关
let pageTitleEdit = ref('');
let wikiPage = ref({});
let isUnlock = ref(false);
// 页面ID有值代表编辑
let spaceId = '';
let pageId = ref('');
let markdownContent = ref('');
let fileUploadUrl = ref(import.meta.env.VITE_APP_BASE_API + '/zyplayer-doc-wiki/page/file/wangEditor/upload');
let toolbars = {
bold: true, // 粗体
italic: true, // 斜体
header: true, // 标题
underline: true, // 下划线
strikethrough: true, // 中划线
mark: true, // 标记
superscript: true, // 上角标
subscript: true, // 下角标
quote: true, // 引用
ol: true, // 有序列表
ul: true, // 无序列表
link: true, // 链接
imagelink: true, // 图片链接
code: true, // code
table: true, // 表格
fullscreen: true, // 全屏编辑
readmodel: true, // 沉浸式阅读
/* 1.3.5 */
undo: true, // 上一步
redo: true, // 下一步
trash: true, // 清空
save: true, // 保存触发events中的save事件
/* 1.4.2 */
navigation: true, // 导航目录
/* 2.1.8 */
alignleft: true, // 左对齐
aligncenter: true, // 居中
alignright: true, // 右对齐
/* 2.2.1 */
subfield: true, // 单双栏模式
preview: true, // 预览
};
let storeSpace = useStoreSpaceData();
let storePage = useStorePageData();
let storeDisplay = useStoreDisplay();
let route = useRoute();
let router = useRouter();
onMounted(() => {
initQueryParam(route);
storeDisplay.showHeader = false;
window.onunload = () => unlockPage();
window.onbeforeunload = () => unlockPage();
});
onBeforeRouteUpdate((to) => {
initQueryParam(to);
});
onUnmounted(() => {
unlockPage();
});
const turnLeftCollapse = () => {
storeDisplay.showMenu = !storeDisplay.showMenu;
}
const unlockPage = () => {
// 防止各种事件重复调这个接口,只需要调一次就好了
if (isUnlock.value) return;
isUnlock.value = true;
pageApi.pageUnlock({pageId: pageId.value});
}
const createWikiCancel = () => {
ElMessageBox.confirm('确定要离开编辑页吗?离开后编辑的内容将不会被保存', '提示', {
confirmButtonText: '确定',
cancelButtonText: '继续编辑',
type: 'warning',
}).then(() => {
unlockPage();
router.back();
});
}
let wangEditorRef = ref();
const createWikiSave = (saveAfter) => {
let content = '', preview = '';
if (wikiPage.value.editorType === 1) {
content = wangEditorRef.value.getContent();
preview = wangEditorRef.value.getPreview();
} else if (wikiPage.value.editorType === 2) {
content = markdownContent.value;
const showContentSelector = mavonEditorRef.value.querySelectorAll('.v-show-content');
if (showContentSelector && showContentSelector.length > 0) {
preview = showContentSelector[0].textContent;
}
}
if (!pageTitleEdit.value) {
ElMessage.warning('标题不能为空');
return;
}
let param = {id: pageId.value, name: pageTitleEdit.value, content: content, preview: preview};
pageApi.updatePage(param).then((json) => {
ElMessage.success('保存成功!');
storePage.eventPageListUpdate = !storePage.eventPageListUpdate;
if (saveAfter === 1) {
router.push({path: `/view/${spaceId}/${pageId.value}`});
}
});
}
const loadPageDetail = () => {
pageApi.pageDetail({id: pageId.value}).then(async (json) => {
wikiPage.value = json.data.wikiPage || {};
pageTitleEdit.value = wikiPage.value.name;
let pageContent = json.data.pageContent || {};
let pageContentVal = pageContent.content || '';
await nextTick();
if (wikiPage.value.editorType === 1) {
wangEditorRef.value.setContent(pageContentVal);
} else if (wikiPage.value.editorType === 2) {
markdownContent.value = pageContentVal;
}
});
}
const initQueryParam = (to) => {
spaceId = parseInt(to.params.spaceId);
pageId.value = parseInt(to.params.pageId);
if (!spaceId || !pageId.value) {
return;
}
loadPageDetail();
pageApi.pageLock({pageId: pageId.value}).catch((json) => {
ElMessageBox.alert(json.errMsg || '未知错误', '错误', {
confirmButtonText: '确定',
callback: () => {
router.back();
},
});
});
}
let mavonEditorRef = ref();
const addMarkdownImage = (pos, file) => {
let formData = new FormData();
formData.append('files', file);
formData.append('pageId', pageId.value);
axios({
url: fileUploadUrl.value, method: 'post', data: formData, timeout: 10000,
headers: {'Content-Type': 'multipart/form-data'}, withCredentials: true
}).then((res) => {
let urlObj = res.data.data || {};
if (urlObj.url) {
mavonEditorRef.value.$img2Url(pos, urlObj.url);
} else {
ElMessage.warning('上传失败,返回数据为空');
}
}).catch((e) => {
ElMessage.warning('上传失败:' + e.message);
});
}
</script>
<style lang="scss" scoped>
.page-edit-vue {
.parent-name {
margin-right: 20px;
max-width: 300px;
display: inline-block;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
vertical-align: middle;
}
}
</style>
<style lang="scss">
.fake-header {
color: #333;
height: 60px !important;
line-height: 60px !important;
.fold-btn {
font-size: 18px;
padding: 4px 10px;
margin-left: 6px;
color: #888 !important;
}
.page-title-input {
padding: 0 6px;
width: 100%;
font-size: 20px;
border-bottom: 1px solid #ddd;
.el-input__wrapper {
border: 0;
box-shadow: unset;
}
}
.title-info-view-right {
text-align: right;
margin-top: 10px;
font-size: 14px;
color: #454343;
.split {
padding: 0 4px;
}
}
}
.page-edit-vue {
.page-content-editor {
ol {
list-style: decimal;
}
ul {
list-style: disc;
}
}
}
</style>
<style>
.page-edit-vue .icon-collapse {
float: left;
font-size: 25px;
color: #aaa;
margin-top: 8px;
cursor: pointer;
}
.page-edit-vue .icon-collapse:hover {
color: #eee;
}
.page-edit-vue .wiki-title {
font-size: 20px;
}
.page-edit-vue .wiki-author {
font-size: 14px;
color: #888;
padding: 20px 0;
height: 40px;
line-height: 40px;
}
.page-edit-vue .wiki-content {
font-size: 14px;
}
.page-edit-vue .wiki-content.w-e-text {
overflow-y: auto;
}
.page-edit-vue .upload-page-file .el-upload-list {
display: none;
}
.page-edit-vue .is-link {
color: #1e88e5;
cursor: pointer;
}
.page-edit-vue #newPageContentDiv .w-e-text-container {
height: 100% !important;
}
.page-edit-vue .comment-box .head {
float: left;
background-color: #ccc;
border-radius: 50%;
margin-right: 10px;
width: 45px;
height: 45px;
line-height: 45px;
text-align: center;
color: #fff;
}
.page-edit-vue .page-content-editor {
padding: 10px 0;
}
.page-edit-vue .markdown-body table {
display: table;
}
</style>