由于微信小程序的wx.showModal不支持富文本内容,无法实现更灵活的展示效果,故需要进行二次封装
实现思路:使用van-dialog以及微信小程序的rich-text实现
代码如下:
// index.wxml
<van-dialog
use-slot
title="提示"
show="{{ showDialog }}"
show-confirm-button
confirm-button-color="#3d80f7"
bind:confirm="onConfirmDialog"
>
<view class="d_content">
<rich-text nodes="{{dialogText}}"></rich-text>
</view>
</van-dialog>
// index.js
Page({
data: {
showDialog: false,
dialogText: "",
confirmCallback: null,
},
onCloseDialog() {
this.setData({ showDialog: false }, () => {
wx.showTabBar({
animation: true,
});
setTimeout(() => {
this.setData({
dialogText: "",
confirmCallback: null,
});
}, 300);
});
},
onShowDialog(type, msg, rMsg, fn) {
switch (type) {
case "model":
this.setData(
{
showDialog: true,
dialogText: `<p style="text-align: justify;"><span style="color: rgba(0, 0, 0, 0.5);">${msg}</span></p>`,
confirmCallback: fn ? fn : null,
},
() => {
wx.hideTabBar({
animation: true,
});
}
);
break;
case "reject":
let mArray = msg.split(rMsg);
let text = `
<p style="text-align: left;text-align: justify;"><span style="color: rgb(140, 140, 140);">${mArray[0]}</span><span style="color: #ff5858;">${rMsg}</span><span style="color: rgb(140, 140, 140);">${mArray[1]}</span></p>
`;
this.setData(
{
showDialog: true,
dialogText: text,
confirmCallback: fn ? fn : null,
},
() => {
wx.hideTabBar({
animation: true,
});
}
);
break;
case "custom":
this.setData(
{
showDialog: true,
dialogText: msg,
confirmCallback: fn ? fn : null,
},
() => {
wx.hideTabBar({
animation: true,
});
}
);
break;
default:
this.setData(
{
showDialog: true,
dialogText: msg,
confirmCallback: fn ? fn : null,
},
() => {
wx.hideTabBar({
animation: true,
});
}
);
break;
}
},
onConfirmDialog() {
wx.showTabBar({
animation: true,
});
this.onCloseDialog();
if (typeof this.data.confirmCallback === "function") {
this.data.confirmCallback();
}
},
})
// index.json
{
"usingComponents": {
"van-dialog": "@vant/weapp/dialog/index"
}
}
// index.wxss
.d_content {
box-sizing: border-box;
padding: 36rpx 46rpx;
}
使用方法文章来源:https://www.toymoban.com/news/detail-730142.html
this.onShowDialog("model",`您已向:${subItem.name}申请权限,请等待管理员审核。`);
this.onShowDialog(
"reject",
`您的申请被拒绝,原因为:${subItem.reason},请根据拒绝原因检查您的提交信息,点击确认继续。`,
subItem.reason,
() => {
// ...
}
);
本文仅提供一种思路,可能不是最优写法,欢迎大家讨论留言文章来源地址https://www.toymoban.com/news/detail-730142.html
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