微信小程序demo：A岛匿名版：wxParse富文本解析，侧边栏菜单
var WxParse = require('../../wxParse/wxParse.js');
var url = "https://h.nimingban.com/Api/showf";
var furl = "https://h.nimingban.com/Api/getForumList";
var page = 1;//当前在多少页
var page_id = -1;//板块号
var page_in = 1;//输入的页数
//修改标题为当前板块
var GetTitle = function(that)
{
//console.log(that.data.flist);
//console.log(page_id);
//console.log(that.data.flist.length);
for(let i = 0;i < that.data.flist.length;i++)
{
for(let j = 0;j < that.data.flist.forums.length;j++)
{
if(that.data.flist.forums.id == page_id)
{
var title_temp = that.data.flist.forums.name;
//console.log(title_temp);
wx.setNavigationBarTitle({
title: title_temp,
success: function(res) {}
});
return title_temp;
}
}
}
}
//获取板块内串
var GetList = function(that)
{
that.setData({hidden:false});
wx.request(
{
url:url,
data:
{
id : page_id,
page : page
},
header:
{
//'User-Agent' : 'HavfunClient-WeChatAPP',//好像不允许修改
'content-type' : 'application/json'
},
success:function(res)
{
var appInstance = getApp();
//console.log(res);
var list = that.data.list;
if(res.data.length > 0)
{
for(let i = 0; i < res.data.length; i++)
{
if(res.data.img != "")
{
res.data.img = res.data.img + res.data.ext;
res.data.thumburl = appInstance.globalData.thumb_img_url;
}
res.data.html = WxParse.wxParse('item', 'html', res.data.content, that,5);
list.push(res.data);
}
that.setData({list : list});
page ++;
}
that.setData({hidden:true});
/*wx.showToast({
title: '加载成功',
icon: 'success',
duration: 500
})*/
},
fail:function()
{
that.setData({hidden:true});
wx.showToast({
title: '加载失败',
icon: 'success',
duration: 500
})
}
});
}
//获取板块列表
var GetFList = function(that)
{
that.setData({hidden:false});
wx.request(
{
url:furl,
data:{},
header:
{
//'User-Agent' : 'HavfunClient-WeChatAPP',//好像不允许修改
'content-type' : 'application/json'
},
success:function(res)
{
//console.log(res);
var appInstance = getApp();
var list_temp = [];//板块列表
if(res.data.length > 0)
{
for(let i = 0; i < res.data.length; i++)
{
list_temp.push(res.data);
}
that.setData({flist : list_temp});
}
that.setData({hidden:true,f_image:"http://cover.acfunwiki.org/cover.php"});
/*wx.showToast({
title: '板块列表加载成功',
icon: 'success',
duration: 500
})*/
},
fail:function()
{
that.setData({hidden:true});
wx.showToast({
title: '板块列表加载失败',
icon: 'success',
duration: 500
})
}
});
}
var refGet = function(that)
{
page = 1;
that.data.list.splice(0,that.data.list.length);
that.setData(
{
list : [],
scrollTop : 0
});
GetList(that);
return GetTitle(that);
}
Page(
{
data:
{
hidden:true,//显示隐藏正在加载
list:[],//主列表
flist:[],//板块列表
open : false,//显示板块列表
modalFlag:true,//显示跳转页面
f_image:""//首页图片
},
onLoad:function()
{
var that = this;
GetFList(that);
var select_n = wx.getStorageSync('SelectForumName');
if(select_n != "")
wx.setNavigationBarTitle({
title: select_n,
success: function(res) {
// success
}
});
var select_f = wx.getStorageSync('SelectForumID');
if(select_f != "")
page_id = select_f;
else
return;
GetList(that);
},
onShow:function(e)
{
if(page_id==-1)//如果没有保存板块，就打开选择栏
this.setData({open : true});
else
{
var that = this;
GetTitle(that);
}
},
bind_view_tap: function(e)//单击
{
if(e.target.id!="")return;
//console.log(e);//currentTarget
wx.navigateTo({url: '../p/p?id=' + e['currentTarget'].id});
},
bind_pic_tap: function(e)//单击图片
{
var appInstance = getApp();
var pr_imgs = .id];
wx.previewImage({
current: appInstance.globalData.thumb_img_url + e['currentTarget'].id,
urls:pr_imgs
})
},
onPullDownRefresh: function()//下拉刷新
{
var that = this;
refGet(that);
wx.stopPullDownRefresh()
},
onReachBottom: function ()//上拉加载更多
{
var that = this;
GetList(that);
},
tap_ch: function(e)//显示 隐藏板块选择侧边栏
{
if(this.data.open)
{
this.setData({open : false});
}
else
{
this.setData({open : true});
}
},
tap_sl: function(e)//跳转到某一页
{
page_in = -1;
this.setData({modalFlag:false});
},
modalOk: function(e)//设置好了跳转到某一页回来
{
this.setData({modalFlag:true});
//console.log(page_in);
if(page_in<=0)
{
wx.showModal(
{
title:"输入有误！",
content:"页码应当大于0",
showCancel:false
}
);
}
else
{
page = page_in;
var that = this;
this.data.list.splice(0,this.data.list.length);
this.setData(
{
list : [],
scrollTop : 0
});
GetList(that);
}
},
modalCancel: function(e)//点击了取消
{
this.setData({modalFlag:true});
},
page_input: function(e)
{
var temp = parseInt(e['detail'].value);
if(e['detail'].value!="")
{
if(isNaN(temp))temp=1;
page_in = temp;
return parseInt(page_in);
}
else
page_in = -1;
},
bind_fview_tap: function(e)//选择某个版块
{
var that = this;
//console.log(e);
wx.setStorageSync('SelectForumID', e['currentTarget'].id);
page_id = e['currentTarget'].id;
var bk_name = refGet(that);
wx.setStorageSync('SelectForumName', bk_name);
this.setData({open : false});
},
tap_nw : function()//发新串
{
this.setData({NewmodalFlag:false,new_text_focus:true});
}
})
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