mirror of
https://github.com/seigler/govobject-proposal
synced 2025-07-27 06:46:10 +00:00
refactor start and end epoch calculation
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snogcel
parent
c28f342ec3
commit
861cdede2f
1 changed files with 189 additions and 106 deletions
295
index.html
295
index.html
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@ -10,24 +10,40 @@
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<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.0/jquery-ui.min.js"></script>
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<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
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<script src="bitcore-lib-dash.js"></script>
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<script src="date.js"></script>
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<script src="https://dev-test.dash.org:3001/socket.io/socket.io.js"></script>
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<script type="text/javascript">
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var Bitcore = require('bitcore-lib-dash');
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var apiserversocket = 'https://dev-test.dash.org:3001/';
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//number of days to have as buffer for proposal start date before jumping to next month
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var bufferdays = 3;
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var bufferdays = 3; //number of days to have as buffer for proposal start date before jumping to next month
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var blockheight;
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var progresstxt = "As of yet your transaction has 0 confirmations. We'll wait for 6 confirmations until you can submit your proposal. Waiting for new blocks to confirm...";
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var gov = new Bitcore.GovObject.Proposal();
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$(document).ready(function() {
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var gov = new Bitcore.GovObject.Proposal();
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gov.network = 'testnet';
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var cycle = new PaymentCycle(gov);
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$("#time").val(Math.floor((new Date).getTime() / 1000));
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prepareTime();
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cycle.updateDropdowns(); // update dropdown menus based on network and current time
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// prepareTime(gov);
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$("#progresstxt").text(progresstxt);
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@ -78,26 +94,17 @@
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var ProposalGenerator = function(gov) {
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this._mode = 'proposal';
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if(!gov.network) gov.network = 'livenet';
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this.gov = gov;
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this.gov.network = 'livenet';
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// proposal basic fields
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this.gov.name = $('#name').val();
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this.gov.url = $('#url').val();
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this.gov.payment_address = $('#payment_address').val();
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this.gov.payment_amount = parseFloat($('#payment_amount').val());
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// format dates for govobject serialization
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var start_epoch = $('#start_epoch');
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var startdate = formattedDateForSuperblockHeight(start_epoch.val());
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console.log('startdate: ' + startdate);
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this.gov.start_epoch = (new Date(startdate) / 1000) || null;
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var enddate = formattedDateForSuperblockHeight(start_epoch.val(),$('#end_epoch').val());
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console.log('enddate: ' + enddate);
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this.gov.end_epoch = (new Date(enddate) / 1000) || null;
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this.gov.start_epoch = $('#start_epoch').val();
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this.gov.end_epoch = $('#end_epoch').val();
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// hidden elements
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this.gov.type = parseInt($('#type').val());
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@ -431,93 +438,6 @@
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});
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};
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prepareTime = function() {
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$.getJSON(apiserversocket + "insight-api-dash/status?q=getinfo", function( data ) {
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var timefield = $("#time");
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timefield.val(Math.floor((new Date).getTime() / 1000));
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console.log('time: ' + timefield.val());
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blockheight = data.info.blocks;
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console.log('network: ' + gov.network);
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var budgetPaymentCycleBlocks = getBudgetPaymentCycleBlocks();
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var nextsuperblock = Math.round(blockheight/budgetPaymentCycleBlocks) * budgetPaymentCycleBlocks;
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var selectblock = nextsuperblock;
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console.log('budgetPaymentCycleBlocks: ' + budgetPaymentCycleBlocks);
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console.log('blockheight: ' + blockheight);
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console.log('next superblock ' + nextsuperblock);
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var optionsStart = [];
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var optionsEnd = [];
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var numOfSuperBlockDates = 12;
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// Clear the options first
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var start_epoch = $("#start_epoch");
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var end_epoch = $("#end_epoch");
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start_epoch.find("option").each(function(index, option) {
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$(option).remove();
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});
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end_epoch.find("option").each(function(index, option) {
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$(option).remove();
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});
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var blocksleft = nextsuperblock - blockheight;
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for (i = 0; i < numOfSuperBlockDates; i ++)
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{
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var timeleft;
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var blockdiff = nextsuperblock - blockheight;
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var nextsuperblocktimestamp = $.now() + blockdiff * (2.6 * 60 * 1000);
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var d = $.datepicker.formatDate('yy-mm-dd', new Date(nextsuperblocktimestamp));
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if (i == 0) {
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var daysleft = Math.round( blocksleft/554 * 10) / 10; // day rounded to one decimal
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if (daysleft >= 2) {
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timeleft = daysleft + ' days'
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}
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else {
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timeleft = daysleft + ' day'
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}
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optionsStart.push("<option value='" + nextsuperblock + "'>block " + nextsuperblock + " in " + timeleft + " (" + d + ")</option>");
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}
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else {
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if (i == 1) {
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timeleft = '1 month';
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}
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else {
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timeleft = i + ' months';
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}
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optionsStart.push("<option value='" + nextsuperblock + "'>block " + nextsuperblock + " in " + timeleft + " (" + d + ")</option>");
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if (i == numOfSuperBlockDates - 1) {
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timeleft = numOfSuperBlockDates + ' month';
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nextsuperblock += budgetPaymentCycleBlocks;
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}
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}
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nextsuperblock += budgetPaymentCycleBlocks;
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}
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start_epoch.append(optionsStart.join(""));
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//populate budget cycle dropdown
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for (i = 1; i < 100; i ++)
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{
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if (i == 1) {
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optionsEnd.push("<option value='" + i + "'>one-time payment</option>");
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}
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else {
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optionsEnd.push("<option value='" + i + "'>payment once a month for " + i + " months</option>");
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}
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}
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end_epoch.append(optionsEnd.join(""));
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//if next superblock is less than n (bufferdays) days (60*24*bufferdays/2.6) away, select next month's superblock by default so proposal has more time to be voted upon
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if (selectblock - blockheight < (60*24*bufferdays/2.6)) {
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selectblock += budgetPaymentCycleBlocks;
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start_epoch.val(selectblock);
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}
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});
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};
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function setFormEditable(edit) {
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$('.createProposal input').each(function() {
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$(this).attr("disabled", edit);
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@ -537,6 +457,170 @@
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}
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}
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/***
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* Payment Cycle Generator
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*
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* @param gov
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* @constructor
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*/
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function PaymentCycle(gov) {
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var self = this;
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this.network = gov.network;
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this.paymentCycle = 16616; // mainnet
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this.budgetCycles = 24;
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if (this.network == 'testnet') this.paymentCycle = 24;
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if (this.network == 'testnet') this.budgetCycles = 96;
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this.blockHeight = null;
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this.Messages = {
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paymentCycle: {
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months: "Months",
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month: "Month",
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days: "Days",
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day: "Day",
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hours: "Hours",
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hour: "Hour",
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minutes: "Minutes",
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minute: "Minute",
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seconds: "Seconds",
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second: "Second"
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}
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};
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this.getInfo(function(err,res) {
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console.log("current blockheight: " + res.info.blocks);
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self.blockHeight = res.info.blocks;
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});
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}
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PaymentCycle.prototype.getNextSuperblock = function(block) {
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return (Math.floor((block/this.paymentCycle)) * this.paymentCycle + this.paymentCycle);
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};
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PaymentCycle.prototype.getBlockTimestamp = function(block) {
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var blocks = block - this.blockHeight;
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var now = Math.floor(Date.now());
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return (now + (blocks * (155 * 1000))); // 155 seconds per block x 1000 = ms per block
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};
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PaymentCycle.prototype.getTimeDifference = function(opts, start, end) {
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var precision = opts.precision;
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var millisec = end - start;
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var seconds = (millisec / 1000).toFixed(precision);
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var minutes = (millisec / (1000 * 60)).toFixed(precision);
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var hours = (millisec / (1000 * 60 * 60)).toFixed(precision);
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var days = (millisec / (1000 * 60 * 60 * 24)).toFixed(precision);
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var months = (millisec / (1000 * 60 * 60 * 24 * 30)).toFixed(precision);
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if (seconds < 60) {
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if (seconds <= 1) return seconds + " " + this.Messages.paymentCycle.second; // singular
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return seconds + " " + this.Messages.paymentCycle.seconds;
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} else if (minutes < 60) {
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if (minutes <= 1) return minutes + " " + this.Messages.paymentCycle.minute; // singular
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return minutes + " " + this.Messages.paymentCycle.minutes;
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} else if (hours < 24) {
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if (hours <= 1) return hours + " " + this.Messages.paymentCycle.hour; // singular
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return hours + " " + this.Messages.paymentCycle.hours;
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} else if (days < 30) {
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if (days <= 1) return days + " " + this.Messages.paymentCycle.day; // singular
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return days + " " + this.Messages.paymentCycle.days;
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} else {
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if (months <= 1) return months + " " + this.Messages.paymentCycle.month; // singular
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return months + " " + this.Messages.paymentCycle.months;
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}
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};
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PaymentCycle.prototype.updateDropdowns = function() {
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var self = this;
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var blockHeight = this.blockHeight;
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var startDate = [];
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var endDate = [];
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for (i = 0; i < this.budgetCycles + 1; i++) {
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var superblock = this.getNextSuperblock(blockHeight);
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var timestamp = this.getBlockTimestamp(superblock);
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var label = new Date(timestamp).toLocaleDateString();
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if (this.network == 'testnet') label = new Date(timestamp).toLocaleString();
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var superblockDate = {
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superblock: superblock,
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timestamp: timestamp,
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label: label
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};
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startDate.push(superblockDate);
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endDate.push(superblockDate);
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blockHeight = superblock;
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}
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endDate.shift(); // remove first element of endDate
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startDate.pop(); // remove last element of startDate to keep length even
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var now = Math.floor(Date.now());
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var opts = {
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precision: 2
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}; // 2 unit of precision for eta formatting
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// calculate the amount of time between start and stop, show: e.g. 5 Months or 5 Hours
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var start_epoch = $("#start_epoch");
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start_epoch.find('option').remove();
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$.each(startDate, function(index) {
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var eta = self.getTimeDifference(opts, now, this.timestamp);
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var time = this.timestamp - now;
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var option = $("<option />").val((Math.floor(this.timestamp / 1000))).text(this.label).attr('data-index', index).attr('data-time', time).attr('data-eta', eta).attr('data-block', this.superblock);
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start_epoch.append(option);
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});
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opts.precision = null; // 0 units of precision for eta formatting
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var end_epoch = $("#end_epoch");
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end_epoch.find('option').remove();
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$.each(endDate, function(index) {
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var eta = self.getTimeDifference(opts, startDate[0].timestamp, this.timestamp);
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var time = this.timestamp - startDate[0].timestamp;
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var option = $("<option />").val((Math.floor(this.timestamp / 1000))).text(eta + " (" + this.label + ")").attr('data-index', index).attr('data-time', time).attr('data-eta', eta).attr('data-block', this.superblock);
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end_epoch.append(option);
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});
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};
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PaymentCycle.prototype.getInfo = function(cb) {
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$.getJSON(apiserversocket + "insight-api-dash/status?q=getinfo", function( data ) {
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cb(null, data);
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});
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};
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var copyToClipboard = function(id) {
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document.getElementById(id).select();
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document.execCommand('copy');
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@ -548,8 +632,7 @@
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return 16616;
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}
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else {
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//for testing purposes
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return 50; //ten times per day
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return 50; // ten times per day
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}
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};
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