This commit is contained in:
caoqianming 2020-04-30 16:22:34 +08:00
parent 3cab778234
commit 996a18043a
25 changed files with 1897 additions and 12 deletions

View File

@ -45,6 +45,9 @@
icon="el-icon-refresh-left"
@click="resetFilter"
>刷新重置</el-button>
<el-checkbox v-model="showCreate" class="filter-item" style="margin-left:15px;" @change="tableKey=tableKey+1">
创建时间
</el-checkbox>
</div>
<div style="margin-top:10px">
<el-button type="primary" @click="handleAddUser" icon="el-icon-plus">新增</el-button>
@ -115,7 +118,7 @@
<el-tag v-if="scope.row.workscope_name">{{ scope.row.workscope_name }}</el-tag>
</template>
</el-table-column>
<el-table-column label="创建日期" sortable='custom' prop="create_time">
<el-table-column label="创建日期" sortable='custom' prop="create_time" v-if="showCreate">
<template slot-scope="scope">
<span>{{ scope.row.create_time }}</span>
</template>
@ -246,6 +249,8 @@ export default {
},
data() {
return {
tableKey: 0,
showCreate: false,
uploadUrl: uploadUrl(),
popovervisible: false,
consumer: defaultConsumer,

View File

@ -54,7 +54,7 @@ export default {
{ required: true, message: "请输入", trigger: "blur" }
],
},
is_show: false
is_show: true
}
},
created() {

View File

@ -0,0 +1,100 @@
/*
audio 扩展包
githubhttps://github.com/jin-yufeng/Parser
docshttps://jin-yufeng.github.io/Parser
authorJinYufeng
*/
Component({
data: {
time: '00:00'
},
properties: {
author: String,
autoplay: Boolean,
controls: Boolean,
loop: Boolean,
name: String,
poster: String,
src: {
type: String,
observer(src) {
this.setSrc(src);
}
}
},
created() {
this._ctx = wx.createInnerAudioContext();
this._ctx.onError((err) => {
this.setData({
error: true
})
this.triggerEvent('error', err);
})
this._ctx.onTimeUpdate(() => {
var time = this._ctx.currentTime,
min = parseInt(time / 60),
sec = Math.ceil(time % 60),
data = {};
data.time = (min > 9 ? min : '0' + min) + ':' + (sec > 9 ? sec : '0' + sec);
if (!this.lastTime) data.value = time / this._ctx.duration * 100; // 不在拖动状态下
this.setData(data);
})
this._ctx.onEnded(() => {
this.setData({
playing: false
})
})
},
detached() {
this._ctx.destroy();
},
pageLifetimes: {
show() {
if (this.data.playing && this._ctx.paused)
this._ctx.play();
}
},
methods: {
// 设置源
setSrc(src) {
this._ctx.autoplay = this.data.autoplay;
this._ctx.loop = this.data.loop;
this._ctx.src = src;
},
// 播放
play() {
this._ctx.play();
this.setData({
playing: true
})
this.triggerEvent('play');
},
// 暂停
pause() {
this._ctx.pause();
this.setData({
playing: false
})
this.triggerEvent('pause');
},
// 移动进度条
seek(sec) {
this._ctx.seek(sec);
},
// 内部方法
_seeking(e) {
if (e.timeStamp - this.lastTime < 200) return;
var time = Math.round(e.detail.value / 100 * this._ctx.duration),
min = parseInt(time / 60),
sec = time % 60;
this.setData({
time: (min > 9 ? min : '0' + min) + ':' + (sec > 9 ? sec : '0' + sec)
})
this.lastTime = e.timeStamp;
},
_seeked(e) {
this.seek(e.detail.value / 100 * this._ctx.duration);
this.lastTime = void 0;
}
}
})

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@ -0,0 +1,3 @@
{
"component": true
}

View File

@ -0,0 +1,13 @@
<view wx:if="{{controls}}" class="contain">
<slider class="slider" activeColor="#585959" block-size="12" disabled="{{error}}" value="{{value}}" bindchanging="_seeking" bindchange="_seeked" />
<view class="poster" style="background-image:url('{{poster}}')">
<view class="button" bindtap="{{playing?'pause':'play'}}">
<view class="{{playing?'pause':'play'}}" />
</view>
</view>
<view class="title">
<view class="name">{{name||'未知音频'}}</view>
<view class="author">{{author||'未知作者'}}</view>
</view>
<view class="time">{{time}}</view>
</view>

View File

@ -0,0 +1,75 @@
:host {
display: inline-block;
}
.author {
color: #888;
font-size: 28rpx;
width: 140rpx;
}
.author, .name {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.button {
align-items: center;
background-color: rgb(0, 0, 0, 0.2);
border: 3.5rpx solid white;
border-radius: 50%;
display: flex;
height: 47rpx;
justify-content: center;
opacity: 0.9;
overflow: hidden;
width: 47rpx;
}
.contain {
background-color: #fcfcfc;
border: 1px solid #e0e0e0;
border-radius: 2px;
display: flex;
position: relative;
width: 650rpx;
}
.name {
font-size: 33rpx;
line-height: 80rpx;
width: 320rpx;
}
.pause {
width: 16.5rpx;
height: 16.5rpx;
background-color: white;
}
.play {
border-bottom: 10rpx solid transparent;
border-left: 18rpx solid white;
border-top: 10rpx solid transparent;
margin-left: 5rpx;
}
.poster {
align-items: center;
background-color: #e6e6e6;
background-size: contain;
display: flex;
height: 152.35rpx;
justify-content: center;
width: 152.35rpx;
}
.slider {
position: absolute;
bottom: 18.75rpx;
margin: 0;
right: 35.15rpx;
width: 316.4rpx;
}
.title {
flex: 1;
margin: 10rpx 0 0 35.15rpx;
text-align: left;
}
.time {
color: #888;
font-size: 28rpx;
margin: 16.4rpx 35.15rpx 0 0;
}

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@ -0,0 +1,102 @@
/*
解析和匹配 Css 的选择器
githubhttps://github.com/jin-yufeng/Parser
docshttps://jin-yufeng.github.io/Parser
authorJinYufeng
update2020/03/15
*/
var cfg = require('./config.js');
class CssHandler {
constructor(tagStyle) {
var styles = Object.assign({}, cfg.userAgentStyles);
for (var item in tagStyle)
styles[item] = (styles[item] ? styles[item] + ';' : '') + tagStyle[item];
this.styles = styles;
}
getStyle = data => this.styles = new CssParser(data, this.styles).parse();
match(name, attrs) {
var tmp, matched = (tmp = this.styles[name]) ? tmp + ';' : '';
if (attrs.class) {
var items = attrs.class.split(' ');
for (var i = 0, item; item = items[i]; i++)
if (tmp = this.styles['.' + item])
matched += tmp + ';';
}
if (tmp = this.styles['#' + attrs.id])
matched += tmp + ';';
return matched;
}
}
module.exports = CssHandler;
class CssParser {
constructor(data, init) {
this.data = data;
this.floor = 0;
this.i = 0;
this.list = [];
this.res = init;
this.state = this.Space;
}
parse() {
for (var c; c = this.data[this.i]; this.i++)
this.state(c);
return this.res;
}
section = () => this.data.substring(this.start, this.i);
isLetter = c => (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
// 状态机
Space(c) {
if (c == '.' || c == '#' || this.isLetter(c)) {
this.start = this.i;
this.state = this.Name;
} else if (c == '/' && this.data[this.i + 1] == '*')
this.Comment();
else if (!cfg.blankChar[c] && c != ';')
this.state = this.Ignore;
}
Comment() {
this.i = this.data.indexOf('*/', this.i) + 1;
if (!this.i) this.i = this.data.length;
this.state = this.Space;
}
Ignore(c) {
if (c == '{') this.floor++;
else if (c == '}' && !--this.floor) this.state = this.Space;
}
Name(c) {
if (cfg.blankChar[c]) {
this.list.push(this.section());
this.state = this.NameSpace;
} else if (c == '{') {
this.list.push(this.section());
this.Content();
} else if (c == ',') {
this.list.push(this.section());
this.Comma();
} else if (!this.isLetter(c) && (c < '0' || c > '9') && c != '-' && c != '_')
this.state = this.Ignore;
}
NameSpace(c) {
if (c == '{') this.Content();
else if (c == ',') this.Comma();
else if (!cfg.blankChar[c]) this.state = this.Ignore;
}
Comma() {
while (cfg.blankChar[this.data[++this.i]]);
if (this.data[this.i] == '{') this.Content();
else {
this.start = this.i--;
this.state = this.Name;
}
}
Content() {
this.start = ++this.i;
if ((this.i = this.data.indexOf('}', this.i)) == -1) this.i = this.data.length;
var content = this.section();
for (var i = 0, item; item = this.list[i++];)
if (this.res[item]) this.res[item] += ';' + content;
else this.res[item] = content;
this.list = [];
this.state = this.Space;
}
}

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@ -0,0 +1,528 @@
/*
html 解析为适用于小程序 rich-text DOM 结构
githubhttps://github.com/jin-yufeng/Parser
docshttps://jin-yufeng.github.io/Parser
authorJinYufeng
update2020/04/26
*/
var cfg = require('./config.js'),
blankChar = cfg.blankChar,
CssHandler = require('./CssHandler.js'),
screenWidth = wx.getSystemInfoSync().screenWidth;
try {
var emoji = require('./emoji.js');
} catch (e) {}
class MpHtmlParser {
constructor(data, options = {}) {
this.attrs = {};
this.compress = options.compress;
this.CssHandler = new CssHandler(options.tagStyle, screenWidth);
this.data = data;
this.domain = options.domain;
this.DOM = [];
this.i = this.start = this.audioNum = this.imgNum = this.videoNum = 0;
this.protocol = this.domain && this.domain.includes('://') ? this.domain.split('://')[0] : 'http';
this.state = this.Text;
this.STACK = [];
this.useAnchor = options.useAnchor;
this.xml = options.xml;
}
parse() {
if (emoji) this.data = emoji.parseEmoji(this.data);
for (var c; c = this.data[this.i]; this.i++)
this.state(c);
if (this.state == this.Text) this.setText();
while (this.STACK.length) this.popNode(this.STACK.pop());
if (this.DOM.length) {
this.DOM[0].PoweredBy = 'Parser';
if (this.title) this.DOM[0].title = this.title;
}
return this.DOM;
}
// 设置属性
setAttr() {
var name = this.getName(this.attrName);
if (cfg.trustAttrs[name]) {
var val = this.attrVal;
if (val) {
if (name == 'src') this.attrs[name] = this.getUrl(this.decode(val, 'amp'));
else if (name == 'href' || name == 'style') this.attrs[name] = this.decode(val, 'amp');
else this.attrs[name] = val;
} else if (cfg.boolAttrs[name]) this.attrs[name] = 'T';
}
this.attrVal = '';
while (blankChar[this.data[this.i]]) this.i++;
if (this.isClose()) this.setNode();
else {
this.start = this.i;
this.state = this.AttrName;
}
}
// 设置文本节点
setText() {
var back, text = this.section();
if (!text) return;
text = (cfg.onText && cfg.onText(text, () => back = true)) || text;
if (back) {
this.data = this.data.substr(0, this.start) + text + this.data.substr(this.i);
let j = this.start + text.length;
for (this.i = this.start; this.i < j; this.i++) this.state(this.data[this.i]);
return;
}
if (!this.pre) {
// 合并空白符
var tmp = [];
for (let i = text.length, c; c = text[--i];)
if (!blankChar[c] || (!blankChar[tmp[0]] && (c = ' '))) tmp.unshift(c);
text = tmp.join('');
if (text == ' ') return;
}
this.siblings().push({
type: 'text',
text: this.decode(text)
});
}
// 设置元素节点
setNode() {
var node = {
name: this.getName(this.tagName),
attrs: this.attrs
},
close = cfg.selfClosingTags[node.name] || (this.xml && this.data[this.i] == '/');
this.attrs = {};
if (!cfg.ignoreTags[node.name]) {
this.matchAttr(node);
if (!close) {
node.children = [];
if (node.name == 'pre' && cfg.highlight) {
this.remove(node);
this.pre = node.pre = true;
}
this.siblings().push(node);
this.STACK.push(node);
} else if (!cfg.filter || cfg.filter(node, this) != false)
this.siblings().push(node);
} else {
if (!close) this.remove(node);
else if (node.name == 'source') {
var parent = this.parent(),
attrs = node.attrs;
if (parent && attrs.src)
if (parent.name == 'video' || parent.name == 'audio')
parent.attrs.source.push(attrs.src);
else {
var i, media = attrs.media;
if (parent.name == 'picture' && !parent.attrs.src && (!media || (media.includes('px') &&
(((i = media.indexOf('min-width')) != -1 && (i = media.indexOf(':', i + 8)) != -1 && screenWidth > parseInt(media.substr(i + 1))) ||
((i = media.indexOf('max-width')) != -1 && (i = media.indexOf(':', i + 8)) != -1 && screenWidth < parseInt(media.substr(i + 1)))))))
parent.attrs.src = attrs.src;
}
} else if (node.name == 'base' && !this.domain) this.domain = node.attrs.href;
}
if (this.data[this.i] == '/') this.i++;
this.start = this.i + 1;
this.state = this.Text;
}
// 移除标签
remove(node) {
var name = node.name,
j = this.i;
while (1) {
if ((this.i = this.data.indexOf('</', this.i + 1)) == -1) {
if (name == 'pre' || name == 'svg') this.i = j;
else this.i = this.data.length;
return;
}
this.start = (this.i += 2);
while (!blankChar[this.data[this.i]] && !this.isClose()) this.i++;
if (this.getName(this.section()) == name) {
// 代码块高亮
if (name == 'pre') {
this.data = this.data.substr(0, j + 1) + cfg.highlight(this.data.substring(j + 1, this.i - 5), node.attrs) + this.data.substr(this.i - 5);
return this.i = j;
} else if (name == 'style')
this.CssHandler.getStyle(this.data.substring(j + 1, this.i - 7));
else if (name == 'title')
this.title = this.data.substring(j + 1, this.i - 7);
if ((this.i = this.data.indexOf('>', this.i)) == -1) this.i = this.data.length;
// 处理 svg
if (name == 'svg') {
var src = this.data.substring(j, this.i + 1);
if (!node.attrs.xmlns) src = ' xmlns="http://www.w3.org/2000/svg"' + src;
var i = j;
while (this.data[j] != '<') j--;
src = this.data.substring(j, i) + src;
var parent = this.parent();
if (node.attrs.width == '100%' && parent && (parent.attrs.style || '').includes('inline'))
parent.attrs.style = 'width:300px;max-width:100%;' + parent.attrs.style;
this.siblings().push({
name: 'img',
attrs: {
src: 'data:image/svg+xml;utf8,' + src.replace(/#/g, '%23'),
ignore: 'T'
}
})
}
return;
}
}
}
// 处理属性
matchAttr(node) {
var attrs = node.attrs,
style = this.CssHandler.match(node.name, attrs, node) + (attrs.style || ''),
styleObj = {};
if (attrs.id) {
if (this.compress & 1) attrs.id = void 0;
else if (this.useAnchor) this.bubble();
}
if ((this.compress & 2) && attrs.class) attrs.class = void 0;
switch (node.name) {
case 'a':
case 'ad':
this.bubble();
break;
case 'font':
if (attrs.color) {
styleObj['color'] = attrs.color;
attrs.color = void 0;
}
if (attrs.face) {
styleObj['font-family'] = attrs.face;
attrs.face = void 0;
}
if (attrs.size) {
var size = parseInt(attrs.size);
if (size < 1) size = 1;
else if (size > 7) size = 7;
var map = ['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'];
styleObj['font-size'] = map[size - 1];
attrs.size = void 0;
}
break;
case 'video':
case 'audio':
if (!attrs.id) attrs.id = node.name + (++this[`${node.name}Num`]);
else this[`${node.name}Num`]++;
if (node.name == 'video') {
if (this.videoNum > 3)
node.lazyLoad = 1;
if (attrs.width) {
styleObj.width = parseFloat(attrs.width) + (attrs.width.includes('%') ? '%' : 'px');
attrs.width = void 0;
}
if (attrs.height) {
styleObj.height = parseFloat(attrs.height) + (attrs.height.includes('%') ? '%' : 'px');
attrs.height = void 0;
}
}
attrs.source = [];
if (attrs.src) attrs.source.push(attrs.src);
if (!attrs.controls && !attrs.autoplay)
console.warn(`存在没有 controls 属性的 ${node.name} 标签,可能导致无法播放`, node);
this.bubble();
break;
case 'td':
case 'th':
if (attrs.colspan || attrs.rowspan)
for (var k = this.STACK.length, item; item = this.STACK[--k];)
if (item.name == 'table') {
item.c = void 0;
break;
}
}
if (attrs.align) {
styleObj['text-align'] = attrs.align;
attrs.align = void 0;
}
// 压缩 style
var styles = style.split(';');
style = '';
for (var i = 0, len = styles.length; i < len; i++) {
var info = styles[i].split(':');
if (info.length < 2) continue;
let key = info[0].trim().toLowerCase(),
value = info.slice(1).join(':').trim();
if (value.includes('-webkit') || value.includes('-moz') || value.includes('-ms') || value.includes('-o') || value.includes('safe'))
style += `;${key}:${value}`;
else if (!styleObj[key] || value.includes('import') || !styleObj[key].includes('import'))
styleObj[key] = value;
}
if (node.name == 'img' || node.name == 'picture') {
if (attrs['data-src']) {
attrs.src = attrs.src || attrs['data-src'];
attrs['data-src'] = void 0;
}
if ((attrs.src || node.name == 'picture') && !attrs.ignore) {
if (this.bubble())
attrs.i = (this.imgNum++).toString();
else attrs.ignore = 'T';
}
if (attrs.ignore) styleObj['max-width'] = '100%';
var width;
if(styleObj.width) width = styleObj.width;
else if(attrs.width) width = attrs.width.includes('%') ? attrs.width : attrs.width + 'px';
if (width) {
styleObj.width = width;
attrs.width = '100%';
if (parseInt(width) > screenWidth) {
styleObj.height = '';
if (attrs.height) attrs.height = void 0;
}
}
if (styleObj.height) {
attrs.height = styleObj.height;
styleObj.height = '';
} else if (attrs.height && !attrs.height.includes('%'))
attrs.height += 'px';
}
for (var key in styleObj) {
var value = styleObj[key];
if (key.includes('flex') || key == 'order' || key == 'self-align') node.c = 1;
// 填充链接
if (value.includes('url')) {
var j = value.indexOf('(');
if (j++ != -1) {
while (value[j] == '"' || value[j] == "'" || blankChar[value[j]]) j++;
value = value.substr(0, j) + this.getUrl(value.substr(j));
}
}
// 转换 rpx
else if (value.includes('rpx'))
value = value.replace(/[0-9.]+\s*rpx/g, $ => parseFloat($) * screenWidth / 750 + 'px');
else if (key == 'white-space' && value.includes('pre'))
this.pre = node.pre = true;
style += `;${key}:${value}`;
}
style = style.substr(1);
if (style) attrs.style = style;
}
// 节点出栈处理
popNode(node) {
// 空白符处理
if (node.pre) {
node.pre = this.pre = void 0;
for (let i = this.STACK.length; i--;)
if (this.STACK[i].pre)
this.pre = true;
}
if (node.name == 'head' || (cfg.filter && cfg.filter(node, this) == false))
return this.siblings().pop();
var attrs = node.attrs;
// 替换一些标签名
if (node.name == 'picture') {
node.name = 'img';
if (!attrs.src && (node.children[0] || '').name == 'img')
attrs.src = node.children[0].attrs.src;
return node.children = void 0;
}
if (cfg.blockTags[node.name]) node.name = 'div';
else if (!cfg.trustTags[node.name]) node.name = 'span';
// 处理列表
if (node.c && (node.name == 'ul' || node.name == 'ol')) {
if ((node.attrs.style || '').includes('list-style:none')) {
for (let i = 0, child; child = node.children[i++];)
if (child.name == 'li')
child.name = 'div';
} else if (node.name == 'ul') {
var floor = 1;
for (let i = this.STACK.length; i--;)
if (this.STACK[i].name == 'ul') floor++;
if (floor != 1)
for (let i = node.children.length; i--;)
node.children[i].floor = floor;
} else {
for (let i = 0, num = 1, child; child = node.children[i++];)
if (child.name == 'li') {
child.type = 'ol';
child.num = ((num, type) => {
if (type == 'a') return String.fromCharCode(97 + (num - 1) % 26);
if (type == 'A') return String.fromCharCode(65 + (num - 1) % 26);
if (type == 'i' || type == 'I') {
num = (num - 1) % 99 + 1;
var one = ['I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX'],
ten = ['X', 'XX', 'XXX', 'XL', 'L', 'LX', 'LXX', 'LXXX', 'XC'],
res = (ten[Math.floor(num / 10) - 1] || '') + (one[num % 10 - 1] || '');
if (type == 'i') return res.toLowerCase();
return res;
}
return num;
})(num++, attrs.type) + '.';
}
}
}
// 处理表格的边框
if (node.name == 'table') {
var padding = attrs.cellpadding,
spacing = attrs.cellspacing,
border = attrs.border;
if (node.c) {
this.bubble();
attrs.style = (attrs.style || '') + ';display:table';
if (!padding) padding = 2;
if (!spacing) spacing = 2;
}
if (border) attrs.style = `border:${border}px solid gray;${attrs.style || ''}`;
if (spacing) attrs.style = `border-spacing:${spacing}px;${attrs.style || ''}`;
if (border || padding || node.c)
(function f(ns) {
for (var i = 0, n; n = ns[i]; i++) {
if(n.type == 'text') continue;
var style = n.attrs.style || '';
if (node.c && n.name[0] == 't') {
n.c = 1;
style += ';display:table-' + (n.name == 'th' || n.name == 'td' ? 'cell' : (n.name == 'tr' ? 'row' : 'row-group'));
}
if (n.name == 'th' || n.name == 'td') {
if (border) style = `border:${border}px solid gray;${style}`;
if (padding) style = `padding:${padding}px;${style}`;
} else f(n.children || []);
if (style) n.attrs.style = style;
}
})(node.children)
}
this.CssHandler.pop && this.CssHandler.pop(node);
// 自动压缩
if (node.name == 'div' && !Object.keys(attrs).length) {
var siblings = this.siblings();
if (node.children.length == 1 && node.children[0].name == 'div')
siblings[siblings.length - 1] = node.children[0];
}
}
// 工具函数
bubble() {
for (var i = this.STACK.length, item; item = this.STACK[--i];) {
if (cfg.richOnlyTags[item.name]) {
if (item.name == 'table' && !Object.hasOwnProperty.call(item, 'c')) item.c = 1;
return false;
}
item.c = 1;
}
return true;
}
decode(val, amp) {
var i = -1,
j, en;
while (1) {
if ((i = val.indexOf('&', i + 1)) == -1) break;
if ((j = val.indexOf(';', i + 2)) == -1) break;
if (val[i + 1] == '#') {
en = parseInt((val[i + 2] == 'x' ? '0' : '') + val.substring(i + 2, j));
if (!isNaN(en)) val = val.substr(0, i) + String.fromCharCode(en) + val.substr(j + 1);
} else {
en = val.substring(i + 1, j);
if (cfg.entities[en] || en == amp)
val = val.substr(0, i) + (cfg.entities[en] || '&') + val.substr(j + 1);
}
}
return val;
}
getUrl(url) {
if (url[0] == '/') {
if (url[1] == '/') url = this.protocol + ':' + url;
else if (this.domain) url = this.domain + url;
} else if (this.domain && url.indexOf('data:') != 0 && !url.includes('://'))
url = this.domain + '/' + url;
return url;
}
getName = val => this.xml ? val : val.toLowerCase();
isClose = () => this.data[this.i] == '>' || (this.data[this.i] == '/' && this.data[this.i + 1] == '>');
section = () => this.data.substring(this.start, this.i);
parent = () => this.STACK[this.STACK.length - 1];
siblings = () => this.STACK.length ? this.parent().children : this.DOM;
// 状态机
Text(c) {
if (c == '<') {
var next = this.data[this.i + 1],
isLetter = c => (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
if (isLetter(next)) {
this.setText();
this.start = this.i + 1;
this.state = this.TagName;
} else if (next == '/') {
this.setText();
if (isLetter(this.data[++this.i + 1])) {
this.start = this.i + 1;
this.state = this.EndTag;
} else this.Comment();
} else if (next == '!') {
this.setText();
this.Comment();
}
}
}
Comment() {
var key;
if (this.data.substring(this.i + 2, this.i + 4) == '--') key = '-->';
else if (this.data.substring(this.i + 2, this.i + 9) == '[CDATA[') key = ']]>';
else key = '>';
if ((this.i = this.data.indexOf(key, this.i + 2)) == -1) this.i = this.data.length;
else this.i += key.length - 1;
this.start = this.i + 1;
this.state = this.Text;
}
TagName(c) {
if (blankChar[c]) {
this.tagName = this.section();
while (blankChar[this.data[this.i]]) this.i++;
if (this.isClose()) this.setNode();
else {
this.start = this.i;
this.state = this.AttrName;
}
} else if (this.isClose()) {
this.tagName = this.section();
this.setNode();
}
}
AttrName(c) {
var blank = blankChar[c];
if (blank) {
this.attrName = this.section();
c = this.data[this.i];
}
if (c == '=') {
if (!blank) this.attrName = this.section();
while (blankChar[this.data[++this.i]]);
this.start = this.i--;
this.state = this.AttrValue;
} else if (blank) this.setAttr();
else if (this.isClose()) {
this.attrName = this.section();
this.setAttr();
}
}
AttrValue(c) {
if (c == '"' || c == "'") {
this.start++;
if ((this.i = this.data.indexOf(c, this.i + 1)) == -1) return this.i = this.data.length;
this.attrVal = this.section();
this.i++;
} else {
for (; !blankChar[this.data[this.i]] && !this.isClose(); this.i++);
this.attrVal = this.section();
}
this.setAttr();
}
EndTag(c) {
if (blankChar[c] || c == '>' || c == '/') {
var name = this.getName(this.section());
for (var i = this.STACK.length; i--;)
if (this.STACK[i].name == name) break;
if (i != -1) {
var node;
while ((node = this.STACK.pop()).name != name);
this.popNode(node);
} else if (name == 'p' || name == 'br')
this.siblings().push({
name,
attrs: {}
});
this.i = this.data.indexOf('>', this.i);
this.start = this.i + 1;
if (this.i == -1) this.i = this.data.length;
else this.state = this.Text;
}
}
}
module.exports = MpHtmlParser;

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/* 配置文件 */
const canIUse = wx.canIUse('editor'); // 高基础库标识,用于兼容
const Prism = require('./prism.js');
module.exports = {
// 过滤器函数
filter(node, cxt) {
if (node.name == 'pre')
cxt.bubble(); // 使得 pre 不被 rich-text 包含(为实现长按复制)
},
// 代码高亮函数
highlight(content, attrs) {
var info = content.match(/<code.*?language-([a-z-]+).*?>([\s\S]+)<\/code.*?>/m);
if (!info) return content;
var lan = info[1];
content = info[2].replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&amp;/g, '&');
attrs['data-content'] = content; // 记录原始内容,长按复制时使用
switch (lan) {
case 'js':
case 'javascript':
content = Prism.highlight(content, Prism.languages.javascript, 'javascript');
break;
case 'html':
case 'html-editor':
case 'wxml':
case 'vue':
content = Prism.highlight(content, Prism.languages.html, 'html');
break;
case 'json':
content = Prism.highlight(content, Prism.languages.json, 'json');
break;
case 'md':
case 'md-editor':
case 'markdown':
content = Prism.highlight(content, Prism.languages.markdown, 'markdown');
break;
case 'c':
case 'cpp':
content = Prism.highlight(content, Prism.languages.clike, 'clike');
}
// 增加语言显示
if (!lan.includes('editor'))
content = `<span style="position:absolute;top:3px;right:8px;font-size:.6rem;color:#808080;font-weight:bold">${lan}</span><div style='overflow:auto;max-width:100%;padding-bottom:1em'>${content}</div>`;
return content;
},
// 文本处理函数
onText: null,
// 实体编码列表
entities: {
quot: '"',
apos: "'",
semi: ';',
nbsp: '\xA0',
ndash: '',
mdash: '—',
middot: '·',
lsquo: '',
rsquo: '',
ldquo: '“',
rdquo: '”',
bull: '•',
hellip: '…'
},
blankChar: makeMap(' ,\xA0,\t,\r,\n,\f'),
inlineTags: makeMap('abbr,b,big,code,del,em,i,ins,label,q,small,span,strong'),
// 块级标签,将被转为 div
blockTags: makeMap('address,article,aside,body,caption,center,cite,footer,header,html,nav,section' + (canIUse ? '' : ',pre')),
// 将被移除的标签
ignoreTags: makeMap('area,base,basefont,canvas,command,embed,frame,iframe,input,isindex,keygen,link,map,meta,param,script,source,style,svg,textarea,title,track,use,wbr' + (canIUse ? ',rp' : '')),
// 只能被 rich-text 显示的标签
richOnlyTags: makeMap('a,colgroup,fieldset,legend,picture,table' + (canIUse ? ',bdi,bdo,rt,ruby' : '')),
// 自闭合的标签
selfClosingTags: makeMap('area,base,basefont,br,col,circle,ellipse,embed,frame,hr,img,input,isindex,keygen,line,link,meta,param,path,polygon,rect,source,track,use,wbr'),
// 信任的属性
trustAttrs: makeMap('align,alt,app-id,author,autoplay,border,cellpadding,cellspacing,class,color,colspan,controls,data-src,dir,face,height,href,id,ignore,loop,media,muted,name,path,poster,rowspan,size,span,src,start,style,type,unit-id,width,xmlns'),
// bool 型的属性
boolAttrs: makeMap('autoplay,controls,ignore,loop,muted'),
// 信任的标签
trustTags: makeMap('a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video' + (canIUse ? ',bdi,bdo,caption,pre,rt,ruby' : '')),
// 默认的标签样式
userAgentStyles: {
address: 'font-style:italic',
big: 'display:inline;font-size:1.2em',
blockquote: 'background-color:#f6f6f6;border-left:3px solid #dbdbdb;color:#6c6c6c;padding:5px 0 5px 10px',
caption: 'display:table-caption;text-align:center',
center: 'text-align:center',
cite: 'font-style:italic',
dd: 'margin-left:40px',
mark: 'background-color:yellow',
pre: 'font-family:monospace;white-space:pre;overflow:scroll',
s: 'text-decoration:line-through',
small: 'display:inline;font-size:0.8em',
u: 'text-decoration:underline'
}
}
function makeMap(str) {
var map = {},
list = str.split(',');
for (var i = list.length; i--;)
map[list[i]] = true;
return map;
}

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/*
emoji 扩展包
githubhttps://github.com/jin-yufeng/Parser
docshttps://jin-yufeng.github.io/Parser
authorJinYufeng
*/
const reg = /\[(\S+?)\]/g;
const data = {
'笑脸': '😄',
'生病': '😷',
'破涕为笑': '😂',
'吐舌': '😝',
'脸红': '😳',
'恐惧': '😱',
'失望': '😔',
'无语': '😒',
'眨眼': '😉',
'酷': '😎',
'哭': '😭',
'痴迷': '😍',
'吻': '😘',
'思考': '🤔',
'困惑': '😕',
'颠倒': '🙃',
'钱': '🤑',
'惊讶': '😲',
'白眼': '🙄',
'叹气': '😤',
'睡觉': '😴',
'书呆子': '🤓',
'愤怒': '😡',
'面无表情': '😑',
'张嘴': '😮',
'量体温': '🤒',
'呕吐': '🤮',
'光环': '😇',
'幽灵': '👻',
'外星人': '👽',
'机器人': '🤖',
'捂眼镜': '🙈',
'捂耳朵': '🙉',
'捂嘴': '🙊',
'婴儿': '👶',
'男孩': '👦',
'女孩': '👧',
'男人': '👨',
'女人': '👩',
'老人': '👴',
'老妇人': '👵',
'警察': '👮',
'王子': '🤴',
'公主': '🤴',
'举手': '🙋',
'跑步': '🏃',
'家庭': '👪',
'眼睛': '👀',
'鼻子': '👃',
'耳朵': '👂',
'舌头': '👅',
'嘴': '👄',
'心': '❤️',
'心碎': '💔',
'雪人': '☃️',
'情书': '💌',
'大便': '💩',
'闹钟': '⏰',
'眼镜': '👓',
'雨伞': '☂️',
'音乐': '🎵',
'话筒': '🎤',
'游戏机': '🎮',
'喇叭': '📢',
'耳机': '🎧',
'礼物': '🎁',
'电话': '📞',
'电脑': '💻',
'打印机': '🖨️',
'手电筒': '🔦',
'灯泡': '💡',
'书本': '📖',
'信封': '✉️',
'药丸': '💊',
'口红': '💄',
'手机': '📱',
'相机': '📷',
'电视': '📺',
'中': '🀄',
'垃圾桶': '🚮',
'厕所': '🚾',
'感叹号': '❗',
'禁': '🈲',
'可': '🉑',
'彩虹': '🌈',
'旋风': '🌀',
'雷电': '⚡',
'雪花': '❄️',
'星星': '⭐',
'水滴': '💧',
'玫瑰': '🌹',
'加油': '💪',
'左': '👈',
'右': '👉',
'上': '👆',
'下': '👇',
'手掌': '🖐️',
'好的': '👌',
'好': '👍',
'差': '👎',
'胜利': '✌',
'拳头': '👊',
'挥手': '👋',
'鼓掌': '👏',
'猴子': '🐒',
'狗': '🐶',
'狼': '🐺',
'猫': '🐱',
'老虎': '🐯',
'马': '🐎',
'独角兽': '🦄',
'斑马': '🦓',
'鹿': '🦌',
'牛': '🐮',
'猪': '🐷',
'羊': '🐏',
'长颈鹿': '🦒',
'大象': '🐘',
'老鼠': '🐭',
'蝙蝠': '🦇',
'刺猬': '🦔',
'熊猫': '🐼',
'鸽子': '🕊️',
'鸭子': '🦆',
'兔子': '🐇',
'老鹰': '🦅',
'青蛙': '🐸',
'蛇': '🐍',
'龙': '🐉',
'鲸鱼': '🐳',
'海豚': '🐬',
'足球': '⚽',
'棒球': '⚾',
'篮球': '🏀',
'排球': '🏐',
'橄榄球': '🏉',
'网球': '🎾',
'骰子': '🎲',
'鸡腿': '🍗',
'蛋糕': '🎂',
'啤酒': '🍺',
'饺子': '🥟',
'汉堡': '🍔',
'薯条': '🍟',
'意大利面': '🍝',
'干杯': '🥂',
'筷子': '🥢',
'糖果': '🍬',
'奶瓶': '🍼',
'爆米花': '🍿',
'邮局': '🏤',
'医院': '🏥',
'银行': '🏦',
'酒店': '🏨',
'学校': '🏫',
'城堡': '🏰',
'火车': '🚂',
'高铁': '🚄',
'地铁': '🚇',
'公交': '🚌',
'救护车': '🚑',
'消防车': '🚒',
'警车': '🚓',
'出租车': '🚕',
'汽车': '🚗',
'货车': '🚛',
'自行车': '🚲',
'摩托': '🛵',
'红绿灯': '🚥',
'帆船': '⛵',
'游轮': '🛳️',
'轮船': '⛴️',
'飞机': '✈️',
'直升机': '🚁',
'缆车': '🚠',
'警告': '⚠️',
'禁止': '⛔'
}
module.exports = {
parseEmoji: (text) => text.replace(reg, ($, $1) => {
if (data[$1]) {
if (data[$1].includes('http'))
return `<img src="${data[$1]}" style="width:16px;height:16px;display:inline-block" ignore>`;
else return data[$1];
} else return $;
}),
getEmoji: (key) => data[key],
setEmoji: (key, emoji) => data[key] = emoji,
removeEmoji: (key) => data[key] = void 0
}

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/* PrismJS 1.19.0
https://prismjs.com/download.html#themes=prism-tomorrow&languages=markup+css+clike+javascript */
/**
* prism.js tomorrow night eighties for JavaScript, CoffeeScript, CSS and HTML
* Based on https://github.com/chriskempson/tomorrow-theme
* @author Rose Pritchard
*/
.token.comment,
.token.block-comment,
.token.prolog,
.token.doctype,
.token.cdata {
color: #999;
}
.token.punctuation {
color: #ccc;
}
.token.tag,
.token.attr-name,
.token.namespace,
.token.deleted {
color: #e2777a;
}
.token.function-name {
color: #6196cc;
}
.token.boolean,
.token.number,
.token.function {
color: #f08d49;
}
.token.property,
.token.class-name,
.token.constant,
.token.symbol {
color: #f8c555;
}
.token.selector,
.token.important,
.token.atrule,
.token.keyword,
.token.builtin {
color: #cc99cd;
}
.token.string,
.token.char,
.token.attr-value,
.token.regex,
.token.variable {
color: #7ec699;
}
.token.operator,
.token.entity,
.token.url {
color: #67cdcc;
}
.token.important,
.token.bold {
font-weight: bold;
}
.token.italic {
font-style: italic;
}
.token.entity {
cursor: help;
}
.token.inserted {
color: green;
}

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/*
parser 主组件
githubhttps://github.com/jin-yufeng/Parser
docshttps://jin-yufeng.github.io/Parser
authorJinYufeng
update2020/04/25
*/
var cache = {},
Parser = require('./libs/MpHtmlParser.js'),
fs = wx.getFileSystemManager && wx.getFileSystemManager();
try {
var dom = require('./libs/document.js');
} catch (e) {}
// 计算 cache 的 key
function hash(str) {
for (var i = str.length, val = 5381; i--;)
val += (val << 5) + str.charCodeAt(i);
return val;
}
Component({
options: {
pureDataPattern: /^[acdgtux]|W/
},
properties: {
'html': {
type: null,
observer(html) {
if (this._refresh) this._refresh = false;
else this.setContent(html, false, true);
}
},
'autosetTitle': {
type: Boolean,
value: true
},
'autopause': {
type: Boolean,
value: true
},
'compress': Number,
'domain': String,
'gestureZoom': Boolean,
'lazyLoad': Boolean,
'selectable': Boolean,
'tagStyle': Object,
'showWithAnimation': Boolean,
'useAnchor': Boolean,
'useCache': Boolean,
'xml': Boolean
},
relations: {
'../parser-group/parser-group': {
type: 'ancestor'
}
},
created() {
// 图片数组
this.imgList = [];
this.imgList.setItem = function (i, src) {
if (!i || !src) return;
// 去重
if (src.indexOf('http') == 0 && this.includes(src)) {
var newSrc = '';
for (var j = 0, c; c = src[j]; j++) {
if (c == '/' && src[j - 1] != '/' && src[j + 1] != '/') break;
newSrc += Math.random() > 0.5 ? c.toUpperCase() : c;
}
newSrc += src.substr(j);
return this[i] = newSrc;
}
this[i] = src;
// 暂存 data src
if (src.includes('data:image')) {
var info = src.match(/data:image\/(\S+?);(\S+?),(.+)/);
if (!info) return;
var filePath = `${wx.env.USER_DATA_PATH}/${Date.now()}.${info[1]}`;
fs && fs.writeFile({
filePath,
data: info[3],
encoding: info[2],
success: () => this[i] = filePath
})
}
}
this.imgList.each = function (f) {
for (var i = 0, len = this.length; i < len; i++)
this.setItem(i, f(this[i], i, this));
}
if (dom) this.document = new dom(this);
},
detached() {
// 删除暂存
this.imgList.each(src => {
if (src && src.includes(wx.env.USER_DATA_PATH) && fs)
fs.unlink({
filePath: src
})
})
clearInterval(this._timer);
},
methods: {
// 锚点跳转
navigateTo(obj) {
if (!this.data.useAnchor)
return obj.fail && obj.fail({
errMsg: 'Anchor is disabled'
})
this.createSelectorQuery()
.select('.top' + (obj.id ? '>>>#' + obj.id : '')).boundingClientRect()
.selectViewport().scrollOffset().exec(res => {
if (!res[0])
return this.group ? this.group.navigateTo(this.i, obj) :
obj.fail && obj.fail({
errMsg: 'Label not found'
});
obj.scrollTop = res[1].scrollTop + res[0].top + (obj.offset || 0);
wx.pageScrollTo(obj);
})
},
// 获取文本
getText(ns = this.data.html) {
var txt = '';
for (var i = 0, n; n = ns[i++];) {
if (n.type == 'text') txt += n.text.replace(/&nbsp;/g, '\u00A0').replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&amp;/g, '&');
else if (n.type == 'br') txt += '\n';
else {
// 块级标签前后加换行
var br = n.name == 'p' || n.name == 'div' || n.name == 'tr' || n.name == 'li' || (n.name[0] == 'h' && n.name[1] > '0' && n.name[1] < '7');
if (br && txt && txt[txt.length - 1] != '\n') txt += '\n';
if (n.children) txt += this.getText(n.children);
if (br && txt[txt.length - 1] != '\n') txt += '\n';
else if (n.name == 'td' || n.name == 'th') txt += '\t';
}
}
return txt;
},
// 获取视频 context
getVideoContext(id) {
if (!id) return this.videoContexts;
for (var i = this.videoContexts.length; i--;)
if (this.videoContexts[i].id == id) return this.videoContexts[i];
},
// 渲染富文本
setContent(html, append, _watch) {
var data = {};
if (!html) {
if (_watch || append) return;
data.html = '';
} else if (typeof html == 'string') {
let parser = new Parser(html, this.data);
// 缓存读取
if (this.data.useCache) {
var hashVal = hash(html);
if (cache[hashVal]) data.html = cache[hashVal];
else {
data.html = parser.parse();
cache[hashVal] = data.html;
}
} else data.html = parser.parse();
this._refresh = true;
this.triggerEvent('parse', data.html);
} else if (html.constructor == Array) {
// 转换不符合格式的 array
if (html.length && html[0].PoweredBy != 'Parser') {
let parser = new Parser('', this.data);
(function f(ns) {
for (var i = 0, n; n = ns[i]; i++) {
if (n.type == 'text') continue;
n.attrs = n.attrs || {};
for (var key in n.attrs)
if (typeof n.attrs[key] != 'string') n.attrs[key] = n.attrs[key].toString();
parser.matchAttr(n);
if (n.children) {
parser.STACK.push(n);
f(n.children);
parser.popNode(parser.STACK.pop());
}
}
})(html);
data.html = html;
}
if (!_watch) data.html = html;
} else if (typeof html == 'object' && html.nodes) {
data.html = html.nodes;
console.warn('错误的 html 类型object 类型已废弃');
} else
return console.warn('错误的 html 类型:' + typeof html);
if (append) {
this._refresh = true;
data.html = (this.data.html || []).concat(data.html);
} else if (this.data.showWithAnimation) data.showAm = 'animation: show .5s';
if (data.html || data.showAm) this.setData(data);
// 设置标题
if (this.data.html.length && this.data.html[0].title && this.data.autosetTitle)
wx.setNavigationBarTitle({
title: this.data.html[0].title
})
this.imgList.length = 0;
this.videoContexts = [];
var ns = this.selectAllComponents('.top,.top>>>._node');
for (let i = 0, n; n = ns[i++];) {
n.top = this;
for (var j = 0, item; item = n.data.nodes[j++];) {
if (item.c) continue;
// 获取图片列表
if (item.name == 'img')
this.imgList.setItem(item.attrs.i, item.attrs.src);
// 音视频控制
else if (item.name == 'video' || item.name == 'audio') {
var ctx;
if (item.name == 'video') ctx = wx.createVideoContext(item.attrs.id, n);
else ctx = n.selectComponent('#' + item.attrs.id);
if (ctx) {
ctx.id = item.attrs.id;
this.videoContexts.push(ctx);
}
}
}
}
(wx.nextTick || setTimeout)(() => this.triggerEvent('load'), 50);
var height;
clearInterval(this._timer);
this._timer = setInterval(() => {
this.createSelectorQuery().select('.top').boundingClientRect(res => {
this.rect = res;
if (res.height == height) {
this.triggerEvent('ready', res)
clearInterval(this._timer);
}
height = res.height;
}).exec();
}, 350)
},
// 预加载
preLoad(html, num) {
if (typeof html == 'string') {
var id = hash(html);
html = new Parser(html, this.data).parse();
cache[id] = html;
}
var imgs, wait = [];
(function f(ns) {
for (var i = 0, n; n = ns[i++];) {
if (n.name == 'img' && n.attrs.src && !wait.includes(n.attrs.src))
wait.push(n.attrs.src);
f(n.children || []);
}
})(html);
if (num) wait = wait.slice(0, num);
this._wait = (this._wait || []).concat(wait);
if (!this.data.imgs) imgs = this._wait.splice(0, 15);
else if (this.data.imgs.length < 15)
imgs = this.data.imgs.concat(this._wait.splice(0, 15 - this.data.imgs.length));
imgs && this.setData({
imgs
});
},
_load(e) {
if (this._wait.length)
this.setData({
[`imgs[${e.target.id}]`]: this._wait.shift()
})
},
// 事件处理
_tap(e) {
if (this.data.gestureZoom && e.timeStamp - this._lastT < 300) {
var initY = e.detail.y - e.currentTarget.offsetTop;
if (this._zoom) {
this._scaleAm.translateX(0).scale(1).step();
wx.pageScrollTo({
scrollTop: (initY + this._initY) / 2 - e.touches[0].clientY,
duration: 400
})
} else {
var initX = e.detail.x - e.currentTarget.offsetLeft;
this._initY = initY;
this._scaleAm = wx.createAnimation({
transformOrigin: `${initX}px ${this._initY}px 0`,
timingFunction: 'ease-in-out'
});
this._scaleAm.scale(2).step();
this._tMax = initX / 2;
this._tMin = (initX - this.rect.width) / 2;
this._tX = 0;
}
this._zoom = !this._zoom;
this.setData({
scaleAm: this._scaleAm.export()
})
}
this._lastT = e.timeStamp;
},
_touchstart(e) {
if (e.touches.length == 1)
this._initX = this._lastX = e.touches[0].pageX;
},
_touchmove(e) {
var diff = e.touches[0].pageX - this._lastX;
if (this._zoom && e.touches.length == 1 && Math.abs(diff) > 20) {
this._lastX = e.touches[0].pageX;
if ((this._tX <= this._tMin && diff < 0) || (this._tX >= this._tMax && diff > 0)) return;
this._tX += diff * Math.abs(this._lastX - this._initX) * 0.05;
if (this._tX < this._tMin) this._tX = this._tMin;
if (this._tX > this._tMax) this._tX = this._tMax;
this._scaleAm.translateX(this._tX).step();
this.setData({
scaleAm: this._scaleAm.export()
})
}
}
}
})

View File

@ -0,0 +1,6 @@
{
"component": true,
"usingComponents": {
"trees": "./trees/trees"
}
}

View File

@ -0,0 +1,4 @@
<!--parser 主组件-->
<slot wx:if="{{!html[0].name&&!html[0].type}}" />
<trees class="top" style="{{selectable?'user-select:text;-webkit-user-select:text;':''}}{{showAm}}" animation="{{scaleAm}}" lazy-load="{{lazyLoad}}" nodes="{{html[0].name||html[0].type?html:[]}}" bindtap="_tap" bindtouchstart="_touchstart" bindtouchmove="_touchmove" />
<image wx:for="{{imgs}}" wx:key="index" id="{{index}}" src="{{item}}" hidden bindload="_load" />

View File

@ -0,0 +1,16 @@
:host {
display: block;
overflow: scroll;
-webkit-overflow-scrolling: touch;
}
.top {
display: inherit;
}
@keyframes show {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

View File

@ -0,0 +1,134 @@
/*
trees 递归子组件
githubhttps://github.com/jin-yufeng/Parser
docshttps://jin-yufeng.github.io/Parser
authorJinYufeng
update2020/04/25
*/
Component({
data: {
canIUse: !!wx.chooseMessageFile,
placeholder: "data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='300' height='225'/>",
inlineTags: require('../libs/config.js').inlineTags
},
properties: {
nodes: Array,
lazyLoad: Boolean
},
methods: {
// 自定义事件
copyCode(e) {
wx.showActionSheet({
itemList: ['复制代码'],
success: () =>
wx.setClipboardData({
data: e.target.dataset.content
})
})
},
// 视频播放事件
play(e) {
this.top.group && this.top.group.pause(this.top.i);
if (this.top.videoContexts.length > 1 && this.top.data.autopause)
for (var i = this.top.videoContexts.length; i--;)
if (this.top.videoContexts[i].id != e.currentTarget.id)
this.top.videoContexts[i].pause();
},
// 图片事件
imgtap(e) {
var attrs = e.currentTarget.dataset.attrs;
if (!attrs.ignore) {
var preview = true;
this.top.triggerEvent('imgtap', {
id: e.currentTarget.id,
src: attrs.src,
ignore: () => preview = false
})
if (preview) {
if (this.top.group) return this.top.group.preview(this.top.i, attrs.i);
var urls = this.top.imgList,
current = urls[attrs.i] ? urls[attrs.i] : (urls = [attrs.src], attrs.src);
wx.previewImage({
current,
urls
})
}
}
},
loadImg(e) {
var i = e.target.dataset.i;
if (this.data.lazyLoad && !this.data.nodes[i].load)
this.setData({
[`nodes[${i}].load`]: true
})
},
// 链接点击事件
linkpress(e) {
var jump = true,
attrs = e.currentTarget.dataset.attrs;
attrs.ignore = () => jump = false;
this.top.triggerEvent('linkpress', attrs);
if (jump) {
if (attrs['app-id'])
wx.navigateToMiniProgram({
appId: attrs['app-id'],
path: attrs.path
})
else if (attrs.href) {
if (attrs.href[0] == '#')
this.top.navigateTo({
id: attrs.href.substring(1)
})
else if (attrs.href.indexOf('http') == 0 || attrs.href.indexOf('//') == 0)
wx.setClipboardData({
data: attrs.href,
success: () =>
wx.showToast({
title: '链接已复制'
})
})
else
wx.navigateTo({
url: attrs.href,
})
}
}
},
// 错误事件
error(e) {
var context, source = e.target.dataset.source,
i = e.target.dataset.i,
node = this.data.nodes[i];
if (source == 'video' || source == 'audio') {
// 加载其他 source
var index = (node.i || 0) + 1;
if (index < node.attrs.source.length)
return this.setData({
[`nodes[${i}].i`]: index
})
if (this.top) context = this.top.getVideoContext(e.target.id);
} else if (source == 'img')
context = {
setSrc: src => {
this.setData({
[`nodes[${i}].attrs.src`]: src
})
}
}
this.top && this.top.triggerEvent('error', {
source,
target: e.target,
context,
...e.detail
})
},
// 加载视频
loadVideo(e) {
var i = e.target.dataset.i;
this.setData({
[`nodes[${i}].lazyLoad`]: false,
[`nodes[${i}].attrs.autoplay`]: true
})
}
}
})

View File

@ -0,0 +1,7 @@
{
"component": true,
"usingComponents": {
"trees": "./trees",
"myAudio": "../audio/audio"
}
}

View File

@ -0,0 +1,52 @@
<!--trees 递归子组件-->
<wxs module="handler">
module.exports = {
visited: function (e, owner) {
if (!e.instance.hasClass('_visited'))
e.instance.addClass('_visited')
owner.callMethod('linkpress', e);
},
useRichText: function (item, inlineTags) {
return !item.c && !inlineTags[item.name] && (item.attrs.style || '').indexOf('display:inline') == -1
}
}
</wxs>
<block wx:for="{{nodes}}" wx:key="index" wx:for-item="n">
<!--图片-->
<view wx:if="{{n.name=='img'}}" id="{{n.attrs.id}}" class="_img {{n.attrs.class}}" style="{{n.attrs.style}}" data-attrs="{{n.attrs}}" bindtap="imgtap">
<rich-text nodes="{{[{attrs:{src:lazyLoad&&!n.load?placeholder:n.attrs.src,alt:n.attrs.alt||'',width:n.attrs.width||'',style:'max-width:100%;display:inherit'+(n.attrs.height?';height:'+n.attrs.height:'')},name:'img'}]}}" />
<image class="_image" src="{{lazyLoad&&!n.load?placeholder:n.attrs.src}}" lazy-load="{{lazyLoad}}" show-menu-by-longpress="{{!n.attrs.ignore}}" data-i="{{index}}" data-source="img" bindload="loadImg" binderror="error" />
</view>
<!--文本-->
<text wx:elif="{{n.type=='text'}}" decode>{{n.text}}</text>
<text wx:elif="{{n.name=='br'}}">\n</text>
<!--链接-->
<view wx:elif="{{n.name=='a'}}" class="_a {{n.attrs.class}}" hover-class="_hover" style="{{n.attrs.style}}" data-attrs="{{n.attrs}}" bindtap="{{canIUse?handler.visited:'linkpress'}}">
<trees nodes="{{n.children}}" />
</view>
<!--视频-->
<block wx:elif="{{n.name=='video'}}">
<view wx:if="{{n.lazyLoad}}" id="{{n.attrs.id}}" class="_video {{n.attrs.class}}" style="{{n.attrs.style}}" data-i="{{index}}" bindtap="loadVideo" />
<video wx:else id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" muted="{{n.attrs.muted}}" poster="{{n.attrs.poster}}" src="{{n.attrs.source[n.i||0]}}" unit-id="{{n.attrs['unit-id']}}" data-i="{{index}}" data-source="video" binderror="error" bindplay="play" />
</block>
<!--音频-->
<myAudio wx:elif="{{n.name=='audio'}}" id="{{n.attrs.id}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" author="{{n.attrs.author}}" autoplay="{{n.attrs.autoplay}}" controls="{{n.attrs.controls}}" loop="{{n.attrs.loop}}" name="{{n.attrs.name}}" poster="{{n.attrs.poster}}" src="{{n.attrs.source[n.i||0]}}" data-i="{{index}}" data-source="audio" binderror="error" bindplay="play" />
<!--广告-->
<ad wx:elif="{{n.name=='ad'}}" class="{{n.attrs.class}}" style="{{n.attrs.style}}" unit-id="{{n.attrs['unit-id']}}" data-source="ad" binderror="error" />
<!--列表-->
<view wx:elif="{{n.name=='li'}}" class="{{n.attrs.class}}" style="{{n.attrs.style}};display:flex">
<view wx:if="{{n.type=='ol'}}" class="_ol-bef">{{n.num}}</view>
<view wx:else class="_ul-bef">
<view wx:if="{{n.floor%3==0}}" class="_ul-p1">█</view>
<view wx:elif="{{n.floor%3==2}}" class="_ul-p2" />
<view wx:else class="_ul-p1" style="border-radius:50%">█</view>
</view>
<trees class="_node _li" lazy-load="{{lazyLoad}}" nodes="{{n.children}}" />
</view>
<!--自定义标签-->
<rich-text wx:elif="{{n.name=='pre'}}" class="_p" nodes="{{[n]}}" data-content="{{n.attrs['data-content']}}" bindlongpress="copyCode" />
<!--富文本-->
<rich-text wx:elif="{{handler.useRichText(n, inlineTags)}}" id="{{n.attrs.id}}" class="_p __{{n.name}}" nodes="{{[n]}}" />
<!--继续递归-->
<trees wx:else id="{{n.attrs.id}}" class="_node _{{n.name}} {{n.attrs.class}}" style="{{n.attrs.style}}" lazy-load="{{lazyLoad}}" nodes="{{n.children}}" />
</block>

View File

@ -0,0 +1,136 @@
/* 在这里引入自定义样式 */
@import "../libs/prism.wxss";
/* 链接和图片效果 */
._a {
color: #366092;
display: inline;
padding: 1.5px 0 1.5px 0;
word-break: break-all;
}
._hover {
opacity: 0.7;
text-decoration: underline;
}
._visited {
color: #551a8b;
}
._img {
display: inline-block;
max-width: 100%;
position: relative;
}
/* 内部样式 */
:host {
display: inline;
}
._blockquote, ._div, ._p, ._ul, ._ol, ._li {
display: block;
}
._b, ._strong {
font-weight: bold;
}
._code {
font-family: monospace;
}
._del {
text-decoration: line-through;
}
._em, ._i {
font-style: italic;
}
._h1 {
font-size: 2em;
}
._h2 {
font-size: 1.5em;
}
._h3 {
font-size: 1.17em;
}
._h5 {
font-size: 0.83em;
}
._h6 {
font-size: 0.67em;
}
._h1, ._h2, ._h3, ._h4, ._h5, ._h6 {
display: block;
font-weight: bold;
}
._image {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
opacity: 0;
}
._ins {
text-decoration: underline;
}
._li {
flex: 1;
width: 0;
}
._ol-bef {
margin-right: 5px;
text-align: right;
width: 36px;
}
._ul-bef {
line-height: normal;
margin: 0 12px 0 23px;
}
._ol-bef, ._ul_bef {
flex: none;
user-select: none;
}
._ul-p1 {
display: inline-block;
height: 0.3em;
line-height: 0.3em;
overflow: hidden;
width: 0.3em;
}
._ul-p2 {
border: 0.05em solid black;
border-radius: 50%;
display: inline-block;
height: 0.23em;
width: 0.23em;
}
._q::before {
content: '"';
}
._q::after {
content: '"';
}
._sub {
font-size: smaller;
vertical-align: sub;
}
._sup {
font-size: smaller;
vertical-align: super;
}
.__bdi, .__bdo, .__ruby, .__rt {
display: inline-block;
}
._video {
background-color: black;
display: inline-block;
height: 225px;
position: relative;
width: 300px;
}
._video::after {
border-color: transparent transparent transparent white;
border-style: solid;
border-width: 15px 0 15px 30px;
content: '';
left: 50%;
margin: -15px 0 0 -15px;
position: absolute;
top: 50%;
}

View File

@ -6,7 +6,8 @@ Page({
* 页面的初始数据
*/
data: {
elink_f:''
elink_f:'',
domain:getApp().globalData.mediahost
},
/**
@ -68,6 +69,7 @@ Page({
getDetail: function (id) {
var that = this
api.request(`/cms/article/${id}/`,'GET').then(res => {
// res.data.content = res.data.content.replace(/"media/g, '"'+getApp().globalData.mediahost + '/media').replace(/\<img/gi, '<img style="max-width:100%;height:auto" ')
that.setData(res.data)
})
},

View File

@ -1,3 +1,5 @@
{
"usingComponents": {}
"usingComponents": {
"parser": "/components/parser/parser"
}
}

View File

@ -1,15 +1,16 @@
<view class="page">
<web-view src="elink" wx:if="{{elink}}"></web-view>
<view class="page" wx:else>
<view class="page__hd" style="padding:20px">
<view class="page__title" >{{title}}</view>
<view class="page__desc">
<span style="font-weight:bold;color:darkblue;font-size:16px">{{ifrom}} </span>
<text class="weui-badge" style="background:orange" wx:if="{{is_top}}">置顶</text>
<text class="weui-badge" style="background:green" wx:if="{{!elink}}">原创</text>
<text class="weui-badge" style="background:green" >原创</text>
</view>
</view>
<view class="page__bd">
<view class="weui-article">
<rich-text nodes="{{content}}"></rich-text>
<parser html="{{content}}" domain="{{domain}}"/>
</view>
</view>
</view>

View File

@ -11,10 +11,7 @@
<view class="weui-media-box__bd">
<h4 class="weui-media-box__title">{{item.name}}</h4>
<view class="weui-media-box__desc">
<span style="color:orange;font-weight:bold">{{item.type}}</span>
--共
<span style="color:darkblue;font-weight:bold">{{item.tmtotal}}</span>
道/已答
已答
<span style="color:darkblue;font-weight:bold">{{item.ydtmtotal}}</span>
</view>

View File

@ -32,7 +32,7 @@ class Consumer(SoftCommonModel):
subjects = models.ManyToManyField(Questioncat, verbose_name='付费学科', through='PaySubject')
workscope = models.ForeignKey(WorkScope, verbose_name='工作类别', on_delete=models.SET_NULL, null=True, blank=True)
collects = models.ManyToManyField(Question, verbose_name='收藏试题')
remain_count = models.IntegerField('可考次数', default=1)
remain_count = models.IntegerField('体验次数', default=3)
class Meta: