595 lines
18 KiB
JavaScript
595 lines
18 KiB
JavaScript
/**
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* Created by Abhishek Kumar Sinha on 5/1/2018.
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*/
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$(document).ready(function() {
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var sel1 = $('#sel-bc-1').val();
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var sel2 = $('#sel-bc-2').val();
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load_fresh_table_data(sel1, sel2);
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run_OrderMatchingAlgorithm();
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tradeList();
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MyOrders();
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MyTransactions();
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sel_bc_stats(sel1, sel2);
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user_wallet();
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current_prices();
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load_messages();
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checkLoginStatusJS();
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});
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$(document).on('click', '#is_mkt', function() {
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$('#ex-price').val('').toggle();
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});
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var my_date_format = function(input){
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var d = new Date(Date.parse(input.replace(/-/g, "/")));
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var month = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
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var date = d.getDate() + " " + month[d.getMonth()] + ", " + d.getFullYear();
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var time = d.toLocaleTimeString().toLowerCase().replace(/([\d]+:[\d]+):[\d]+(\s\w+)/g, "$1$2");
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return (date + " " + time);
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};
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$(document).on('click', '.process', function() {
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var btn = $(this);
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var sel1 = $('#sel-bc-1').val();
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var sel2 = $('#sel-bc-2').val();
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var pr = $('#ex-price').val();
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var qty = $('#ex-qty').val();
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var bs_rad = $("input[name='gridRadios']:checked").val();
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var is_mkt = $('#is_mkt').is(":checked");
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btn.prop( "disabled", true );
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place_order(sel1, sel2, pr, qty, bs_rad, is_mkt, btn);
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user_wallet();
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current_prices(sel2);
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});
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function checkLoginStatusJS() {
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$(document).on('click drop', '.fb_log_in', function (e) {
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e.preventDefault();
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$('#LoginModel').modal('toggle');
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});
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}
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function displayNotice(msg, _type) {
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var v = '<li>'+msg+'</li>';
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switch (_type) {
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case 'success':
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$('#MsgModel').find('ul.msg-ul').removeClass('text-danger text-warning').addClass('text-info').html(v);
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break;
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case 'failure':
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$('#MsgModel').find('ul.msg-ul').removeClass('text-info text-warning').addClass('text-danger').html(v);
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break;
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case 'warning':
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$('#MsgModel').find('ul.msg-ul').removeClass('text-danger text-info').addClass('text-warning').html(v);
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break;
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default:
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$('#MsgModel').find('ul.msg-ul').removeClass('text-danger text-warning').addClass('text-info').html(v);
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}
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$('#MsgModel').modal('toggle');
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}
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function place_order(sel1, sel2, pr, qty, bs_rad, is_mkt, btn) {
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var subject = 'placeOrder';
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$.ajax({
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method: 'post',
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url: 'ajax/pending_orders.php',
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data: { subject:subject, sel1:sel1, sel2:sel2, price:pr, qty:qty, bs_rad:bs_rad, is_mkt:is_mkt},
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error: function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function(data) {
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console.log(data);
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btn.prop( "disabled", false);
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch(err) {
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IS_JSON = false;
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}
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if(IS_JSON) {
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if(d.error == true) {
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$msg = d.msg;
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displayNotice($msg, "failure");
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} else if(d.order != null && d.order.error == true && d.order.message != null) {
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displayNotice(d.order.message, "failure");
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} else if(d.msg != '' && d.msg != 'undefined') {
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displayNotice(d.msg, "failure");
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} else {
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$('#empty_msg').hide();
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var trade = "";
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if($.trim(bs_rad)=="ex-buy") {
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trade = "buy";
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} else if ($.trim(bs_rad)=="ex-sell") {
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trade = "sell";
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}
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displayNotice('You entered a '+trade+' order for '+qty + ' ' + sel1+ ' at '+pr+ ' '+sel2+'.', "success");
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run_OrderMatchingAlgorithm();
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}
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} else {
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displayNotice('Something went wrong. Please contact the administrator.', "failure");
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}
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}
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});
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}
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function myTimeoutFunction() {
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run_OrderMatchingAlgorithm();
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check_new_orders();
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setTimeout(myTimeoutFunction, 20000);
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}
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myTimeoutFunction();
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function run_all() {
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run_OrderMatchingAlgorithm();
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tradeList();
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tradersList();
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MyOrders();
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MyTransactions();
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load_messages();
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user_wallet();
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}
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function check_new_orders() {
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$.ajax({
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method:'post',
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url:'ajax/check_new_orders.php',
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async: true,
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error: function(xhr, status, error) {
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console.log(xhr, status, error);
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},
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success: function(data) {
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if ($.trim(data) != '' && $.trim(data) != undefined && $.trim(data) != null) {
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run_all();
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}
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}
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});
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}
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// Update tables a/c to change in select
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$(document).on('change', ".selbc", function() {
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var bc1 = $('#sel-bc-1').val();
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var bc2 = $('#sel-bc-2').val();
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load_fresh_table_data(bc1, bc2);
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tradeList(bc1, bc2);
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tradersList(bc2);
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sel_bc_stats(bc1, bc2);
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current_prices(bc2);
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});
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// function to check if JSON data is array or not
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function isArray(what) {
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return Object.prototype.toString.call(what) === '[object Array]';
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}
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function load_fresh_table_data(bc1, bc2) {
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$.ajax({
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method:'post',
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url:'ajax/refresh_table.php',
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data: { task : 'refresh', bc1:bc1, bc2:bc2},
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error: function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function(data) {
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if(data !== '') {
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var d = jQuery.parseJSON(data);
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var t = '';
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if(isArray(d.buys) && d.buys.length !== 0) {
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for (var j=0; j<=d.buys.length-1 ; j++) {
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t += '';
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t += '<tr id="'+d.buys[j].order_id+'">';
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t += '<td> '+d.buys[j].name+'</td>';
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t += '<td>'+d.buys[j].bc1+'</td>';
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t += '<td>'+d.buys[j].quantity+'</td>';
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t += '<td> '+d.buys[j].bc2+'</td>';
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t += '<td> '+d.buys[j].price+'</td>';
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t += '</tr>';
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}
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}
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$('#bd-buy').html(t);
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var v = '';
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if(isArray(d.sells) && d.sells.length !== 0) {
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for (var k=0; k<=d.sells.length-1 ; k++) {
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v += '';
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v += '<tr id="'+d.sells[k].order_id+'">';
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v += '<td>'+d.sells[k].name+'</td>';
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v += '<td>'+d.sells[k].bc1+'</td>';
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v += '<td>'+d.sells[k].quantity+'</td>';
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v += '<td>'+d.sells[k].bc2+'</td>';
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v += '<td> '+d.sells[k].price+'</td>';
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v += '</tr>';
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}
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}
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$('#bd-sell').html(v);
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}
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}
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});
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}
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function run_OrderMatchingAlgorithm() {
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var sel1 = $('#sel-bc-1').val();
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var sel2 = $('#sel-bc-2').val();
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if($.trim(sel1) == '' || $.trim(sel2) == '') {
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return;
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}
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$.ajax({
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method:'post',
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async: true,
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url:'ajax/OrderMatchingAlgorithmAjax.php',
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data: { task : 'run_OrderMatchingAlgorithm', sel1:sel1, sel2:sel2},
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error: function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function(data) {
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load_fresh_table_data(sel1, sel2);
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch(err) {
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IS_JSON = false;
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}
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if(IS_JSON) {
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if (d.error == false && d.msg=="userLoggedIn") {
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if (isArray(d.order) && d.order.length != 0) {
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for (var k = 0; k <= d.order.length - 1; k++) {
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$.notify({
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message: d.order[k]
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},{
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type: 'success'
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});
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}
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}
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}
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}
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}
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});
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}
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function tradeList(bc1, bc2) {
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$.ajax({
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method:'post',
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url:'ajax/tradeList.php',
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data: { task : 'loadTradeList',bc1:bc1, bc2:bc2},
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error: function() {
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console.log('error');
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},
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success: function(data) {
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch(err) {
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IS_JSON = false;
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}
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if(IS_JSON) {
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var v = '';
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if(isArray(d.trade_list) && d.trade_list.length != 0) {
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for (var k=0; k<= d.trade_list.length-1; k++) {
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v += '';
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v += '<tr>';
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v += '<td>'+d.trade_list[k].SELLER+'</td>';
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v += '<td>'+d.trade_list[k].BUYER+'</td>';
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v += '<td>'+d.trade_list[k].TRADE_PRICE+'</td>';
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v += '<td>'+d.trade_list[k].TRADED_QTY+'</td>';
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v += '<td>'+(d.trade_list[k].TRADED_QTY * d.trade_list[k].TRADE_PRICE).toFixed(5)+'</td>';
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v += '<td>'+my_date_format(d.trade_list[k].insert_dt)+'</td>';
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v += '</tr>';
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}
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$('#_ltp').text('$ '+d.trade_list[0].TRADE_PRICE);
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} else {
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v += '<p class="text-info">No transactions.</p>';
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}
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$('#trade-list').html(v);
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}
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}
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});
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}
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/*Traders List*/
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function tradersList(bc2) {
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$.ajax({
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method:'post',
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url:'ajax/tradersList.php',
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data: { task : 'loadTradersList', bc2:bc2},
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error: function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function(data) {
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch(err) {
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IS_JSON = false;
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}
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if(IS_JSON) {
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var v = '';
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if(isArray(d.traders_list) && d.traders_list.length != 0) {
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$('#bcn').text(d.traders_list[0].bc);
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for (var k=0; k<= d.traders_list.length-1; k++) {
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v += '';
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v += '<tr>';
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v += '<td>'+d.traders_list[k].name+'</td>';
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v += '<td>'+d.traders_list[k].balance+'</td>';
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v += '</tr>';
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}
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}
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$('#traders-list').html(v);
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}
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}
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});
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}
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/*My Orders*/
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function MyOrders() {
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$.ajax({
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method:'post',
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url:'ajax/myOrders.php',
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data: { task : 'loadMyOrdersList'},
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error:function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success:function(data) {
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if ($.trim(data) != '' && $.trim(data) != undefined && $.trim(data) != null) {
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$('#myOrdersTable').html(data);
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}
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}
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});
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}
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/*My Transactions*/
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function MyTransactions() {
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$.ajax({
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method:'post',
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url:'ajax/myTransactions.php',
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data: { task : 'myTransactions'},
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error:function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function(data) {
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch(err) {
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IS_JSON = false;
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}
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if(IS_JSON) {
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var v = '';
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if(isArray(d.trade_list) && d.trade_list.length != 0) {
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for (var k=0; k<= d.trade_list.length-1; k++) {
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v += '';
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v += '<tr>';
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v += '<td>'+d.trade_list[k].SELLER+'</td>';
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v += '<td>'+d.trade_list[k].BUYER+'</td>';
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v += '<td>$ '+d.trade_list[k].TRADE_PRICE+'</td>';
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v += '<td>'+d.trade_list[k].TRADED_QTY+'</td>';
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v += '<td>$ '+(d.trade_list[k].TRADED_QTY * d.trade_list[k].TRADE_PRICE).toFixed(5)+'</td>';
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v += '<td>'+my_date_format(d.trade_list[k].insert_dt)+'</td>';
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v += '</tr>';
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}
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}
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$('#my-transactions-list').html(v);
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}
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}
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});
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}
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function sel_bc_stats(bc1, bc2) {
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var bc_one = $('#bc-one');
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var bc_two = $('#bc-two');
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if(bc_one.text()=="") {
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bc_one.html('Select BC1'+ " ⇔ ");
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}else {
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bc_one.html(bc1+ " ⇔ ");
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}
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bc_two.text(bc2);
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$.ajax({
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method:'post',
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url:'ajax/sel_bc_stats.php',
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data: { task : 'sel_bc_stats', bc1:bc1, bc2:bc2},
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error: function(xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function(data) {
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$('#bc-two-pr').text('');
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch(err) {
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IS_JSON = false;
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}
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if(IS_JSON) {
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if((typeof(d.data) != "undefined" && d.data !== null && d.error!=true) && (bc_one.text()!='') && (bc_two.text()!='')) {
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bc_one.html(d.data.a_bc + " ⇔ ");
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bc_two.text(d.data.b_bc);
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$('#bc-two-pr').text(d.data.b_amount);
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}
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}
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}
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});
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}
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function user_wallet() {
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$.ajax({
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method: 'post',
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async: true,
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url: 'ajax/update_user_wallet.php',
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data: {task: 'update_user_wallet'},
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error: function (xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function (data) {
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch (err) {
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IS_JSON = false;
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}
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if (IS_JSON) {
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if (d.error == false) {
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if (isArray(d.bc) && d.bc.length != 0) {
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var t = '';
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for (var k = 0; k <= d.bc.length - 1; k++) {
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t += '<tr>';
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t += '<td>'+ d.bc[k].bc+'</td>';
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t += '<td>'+ d.bc[k].balance+'</td>';
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t += '</tr>';
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}
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$('#usr-bc-bal').html(t);
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}
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}
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}
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}
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});
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}
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function current_prices(bc2) {
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var ltpbc2 = $('#ltpbc2');
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var bccp = $('#bccp');
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bccp.text('No Data');
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ltpbc2.val();
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if(bc2 !="") {
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ltpbc2.val('('+bc2+')');
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}
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$.ajax({
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method: 'post',
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async: true,
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url: 'ajax/current_prices.php',
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data: {task: 'current_prices', bc2:bc2},
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error: function (xhr, status, error) {
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console.log(xhr.responseText);
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},
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success: function (data) {
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var IS_JSON = true;
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try {
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var d = jQuery.parseJSON(data);
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}
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catch (err) {
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IS_JSON = false;
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}
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if (IS_JSON) {
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if (d.error == false) {
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if (typeof(d.cp) != "undefined" && d.cp !== null) {
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var t = '';
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for (var k = 0; k <= d.cp.BC.length - 1; k++) {
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t += '<tr>';
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t += '<td>'+ d.cp.BC[k]+'</td>';
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t += '<td>'+ d.cp.BC2VAL[k]+'</td>';
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t += '<td>'+ d.cp.RMTVAL[k]+'</td>';
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t += '<td>'+ d.cp.USDVAL[k]+'</td>';
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t += '</tr>';
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}
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bccp.html(t);
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ltpbc2.text('('+bc2+')');
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}
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}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
/*Messages*/
|
|
function load_messages() {
|
|
$.ajax({
|
|
method:'post',
|
|
url:'ajax/myMessages.php',
|
|
data: { task : 'loadMyMessagesList'},
|
|
error: function(xhr, status, error) {
|
|
console.log(error);
|
|
},
|
|
success: function(data) {
|
|
if ($.trim(data) != '' && $.trim(data) != undefined && $.trim(data) != null) {
|
|
var IS_JSON = true;
|
|
try {
|
|
var d = jQuery.parseJSON(data);
|
|
}
|
|
catch(err) {
|
|
IS_JSON = false;
|
|
}
|
|
|
|
if (IS_JSON) {
|
|
var v = '0 message';
|
|
if(isArray(d.msg) && d.msg.length != 0) {
|
|
v = '';
|
|
var si = 0;
|
|
for (var k=0; k<= d.msg.length-1; k++) {
|
|
si = k+1;
|
|
v += '<tr>';
|
|
v += '<td>'+si+'</td>';
|
|
v += '<td>'+d.msg[k].order_id+'</td>';
|
|
v += '<td>'+d.msg[k].messages+'</td>';
|
|
v += '<td>'+my_date_format(d.msg[k].datetime)+'</td>';
|
|
v += '</tr>';
|
|
}
|
|
}
|
|
$('#user_msg').html(v);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
/*Delete Orders*/
|
|
$(document).on('click', '.del_order', function (e) {
|
|
e.preventDefault();
|
|
var id = $(this).attr("id");
|
|
|
|
$.ajax({
|
|
method:'post',
|
|
url:'ajax/delOrder.php',
|
|
data: { task : 'delOrder', id:id},
|
|
error: function(xhr, status, error) {
|
|
console.log(error);
|
|
},
|
|
success: function(data) {
|
|
if ($.trim(data) != '' && $.trim(data) != undefined && $.trim(data) != null) {
|
|
$.notify({
|
|
title: "<strong>Order Deleted!:</strong> ",
|
|
message: "You deleted the order successfully."
|
|
},{
|
|
type: 'success'
|
|
});
|
|
} else {
|
|
displayNotice("The order could not be deleted. Try again later.", "failure");
|
|
}
|
|
run_OrderMatchingAlgorithm();
|
|
load_messages();
|
|
MyOrders();
|
|
}
|
|
});
|
|
});
|
|
|
|
/*Get length of Object in Jquery*/
|
|
function getLengthOfObject(obj) {
|
|
return Object.getOwnPropertyNames(obj).length;
|
|
} |