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update the market page
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get request for the steem and sbd price
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@Cha0s0000
Cha0s0000 committed Apr 22, 2018
1 parent dea1794 commit f2225a7
Showing 1 changed file with 128 additions and 73 deletions.
201 changes: 128 additions & 73 deletions pages/market/market.js
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
// pages/market/market.js
var wxCharts = require("../../utils/wxcharts.js");
var lineChart = null;
var lineChart = null;
Page({

/**
Expand All @@ -14,72 +14,9 @@ Page({
* Life cycle function - listen to page load.
*/
onLoad: function (options) {
var that = this;
var priceHistory = new Object();
var priceMax = 1;
var priceMin = 0;
priceHistory.price = [];
priceHistory.time = [];
wx.request({
url: 'https://min-api.cryptocompare.com/data/histoday?fsym=STEEM&tsym=SBD&limit=20',
method: 'GET',
success: function (res) {
if(res.statusCode == '200'){
var data = res.data.Data;
console.log(data);
for(var i in data){
priceHistory.price.push(data[i].close);
priceHistory.time.push(that.getTime(data[i].time*1000));
}
console.log(priceHistory);
priceMax= Math.max.apply(null, priceHistory.price);
priceMin = Math.min.apply(null, priceHistory.price);
}
},
complete:function(res){
var windowWidth = 320;
try {
var res = wx.getSystemInfoSync();
windowWidth = res.windowWidth;
} catch (e) {
console.error('getSystemInfoSync failed!');
}
lineChart = new wxCharts({
canvasId: 'priceHistory',
type: 'line',
categories: priceHistory.time,
animation: true,
// background: '#f5f5f5',
series: [{
name: 'STEEM/SBD',
data: priceHistory.price,
format: function (val, name) {
return val.toFixed(4);
}
}],
xAxis: {
disableGrid: true
},
yAxis: {
title: 'STEEM/SBD',
format: function (val) {
return val.toFixed(2);
},
min: priceMin - 0.01,
max: priceMax+0.01
},
width: windowWidth,
height: 200,
dataLabel: false,
dataPointShape: true,
legend:true,
extra: {
lineStyle: 'curve'
}
});
}
})

this.showChart();
this.showTable();

},

/**
Expand Down Expand Up @@ -139,33 +76,33 @@ Page({
if (ago / 1000 / 60 / 60 / 24 >= 1) {
var dayNum = parseInt(ago / 1000 / 60 / 60 / 24);
var getTimeData = dayNum.toString();
getTimeData += "days ago";
getTimeData += "天前";
// console.log(getTimeData);
return getTimeData;
}
else if (ago / 1000 / 60 / 60 >= 1) {
var hourNum = parseInt(ago / 1000 / 60 / 60);
var getTimeData = hourNum.toString();
getTimeData += "hours ago";
getTimeData += "时前";
// console.log(getTimeData);
return getTimeData;
}
else if (ago / 1000 / 60 >= 1) {
var minNum = parseInt(ago / 1000 / 60);
var getTimeData = minNum.toString();
getTimeData += "mins ago";
getTimeData += "分前";
// console.log(getTimeData);
return getTimeData;
}
else if (ago / 1000 >= 1) {
var secNum = parseInt(ago / 1000);
var getTimeData = secNum.toString();
getTimeData += "secs ago";
getTimeData += "秒前";
// console.log(getTimeData);
return getTimeData;
}
else {
var getTimeData = "1sec ago";
var getTimeData = "1秒前";
return getTimeData;
}
},
Expand All @@ -178,8 +115,9 @@ Page({
return category + '\r\n ' + item.name + ':' + item.data
}
});
},
},

//deal with the clicking on the chart
updateData:function(e){
var that = this;
var priceHistory = new Object();
Expand Down Expand Up @@ -217,5 +155,122 @@ Page({
});
}
})
},

//get request for showing the chart
showChart:function(){
var that = this;
var priceHistory = new Object();
var priceMax = 1;
var priceMin = 0;
priceHistory.price = [];
priceHistory.time = [];
wx.request({
url: 'https://min-api.cryptocompare.com/data/histoday?fsym=STEEM&tsym=SBD&limit=20',
method: 'GET',
success: function (res) {
if (res.statusCode == '200') {
var data = res.data.Data;
console.log(data);
for (var i in data) {
priceHistory.price.push(data[i].close);
priceHistory.time.push(that.getTime(data[i].time * 1000));
}
console.log(priceHistory);
that.setData({ priceHistory: priceHistory});
priceMax = Math.max.apply(null, priceHistory.price);
priceMin = Math.min.apply(null, priceHistory.price);
}
},
complete: function (res) {
var windowWidth = 320;
try {
var res = wx.getSystemInfoSync();
windowWidth = res.windowWidth;
} catch (e) {
console.error('getSystemInfoSync failed!');
}
lineChart = new wxCharts({
canvasId: 'priceHistory',
type: 'line',
categories: priceHistory.time,
animation: true,
// background: '#f5f5f5',
series: [{
name: 'STEEM/SBD',
data: priceHistory.price,
format: function (val, name) {
return val.toFixed(4);
}
}],
xAxis: {
disableGrid: true
},
yAxis: {
title: 'STEEM/SBD',
format: function (val) {
return val.toFixed(2);
},
min: priceMin - 0.01,
max: priceMax + 0.01
},
width: windowWidth,
height: 200,
dataLabel: false,
dataPointShape: true,
legend: true,
extra: {
lineStyle: 'curve'
}
});
}
})
},

//get request for showing the table
showTable:function(){
var that = this;
var steemPrice = new Object();
steemPrice.price = [];
steemPrice.time = [];
var sbdPrice = new Object();
sbdPrice.price = [];
sbdPrice.time = [];
wx.request({
url: 'https://min-api.cryptocompare.com/data/histoday?fsym=STEEM&tsym=USD&limit=20',
method: 'GET',
success: function (res) {
if (res.statusCode == '200') {
var data = res.data.Data;
console.log(data);
for (var i in data) {
steemPrice.price.push(data[i].close);
steemPrice.time.push(that.getTime(data[i].time * 1000));
}
console.log(steemPrice);
that.setData({ steemPrice: steemPrice });
}
},
complete:function(res){
wx.request({
url: 'https://min-api.cryptocompare.com/data/histoday?fsym=STEEM&tsym=USD&limit=20',
method: 'GET',
success: function (res) {
if (res.statusCode == '200') {
var data = res.data.Data;
console.log(data);
for (var i in data) {
sbdPrice.price.push(data[i].close);
sbdPrice.time.push(that.getTime(data[i].time * 1000));
}
console.log(sbdPrice);
that.setData({ sbdPrice: sbdPrice });
}
},
})

}

})
}
})

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