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87 lines
3.3 KiB
87 lines
3.3 KiB
$(function() {
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var fix_float_input = function (e) {
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var el = $(this);
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var new_val = fix_float_string(el.val());
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if (new_val != el.val())
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el.val(new_val);
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}
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var calc_summa = function (e) {
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var el = $(this);
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var qty = parseFloat(el.closest('tr.row').find('td.qty input').val());
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var price = parseFloat(el.closest('tr.row').find('td.price input').val());
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var total_price = qty * price;
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if (total_price)
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el.closest('tr.row').find('td.total_price input').val(total_price.toFixed(2));
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}
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var calc_itogo_nds = function() {
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$('#itogo_nds_text').html('НДС ' + $('#id_nds_value option:selected').text());
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var nds = parseFloat($('#id_nds_value').val()) * parseFloat($('#itogo').html()) / 100;
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$('#itogo_nds').html(nds.toFixed(2));
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}
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window.calc_itogo = function (e) {
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var itogo_sum = 0;
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$('#tbl_items').find('.total_price input:visible').each(function() {
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var itogo_sum_row = $(this).val() ? parseFloat($(this).val()) : 0;
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itogo_sum += itogo_sum_row;
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})
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$('#itogo').html(itogo_sum.toFixed(2));
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calc_itogo_nds();
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}
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window.set_events = function set_events() {
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$("#tbl_items tr.row td.qty input").on('keyup', fix_float_input);
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$("#tbl_items tr.row td.price input").on('keyup', fix_float_input);
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$("#tbl_items tr.row td.debit input").on('keyup', fix_float_input);
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$("#tbl_items tr.row td.credit input").on('keyup', fix_float_input);
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// not formset fields though...
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$("div#saldo_debit input").on('keyup', fix_float_input);
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$("div#saldo_credit input").on('keyup', fix_float_input);
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$("#tbl_items tr.row td.qty input").on('keyup', calc_summa);
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$("#tbl_items tr.row td.price input").on('keyup', calc_summa);
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$("#tbl_items tr.row td.qty input").blur(window.calc_itogo);
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$("#tbl_items tr.row td.price input").blur(window.calc_itogo);
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$("#tbl_items tr.row td.total_price input").blur(window.calc_itogo);
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//$('input[name=nds_type]').change(calc_itogo_nds);
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$('#id_nds_value').change(calc_itogo_nds);
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//
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//$("#tbl_items tr.row td.qty input").blur(calc_itogo_nds);
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//$("#tbl_items tr.row td.price input").blur(calc_itogo_nds);
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//$("#tbl_items tr.row td.total_price input").blur(calc_itogo_nds);
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}
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window.set_events();
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window.calc_itogo();
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calc_itogo_nds();
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})
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function fix_float_string(val) {
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try {
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var part1, part2, lastpos;
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lastpos = val.lastIndexOf('.');
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if (lastpos != -1) { // string have at least one dot
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part1 = val.substr(0, lastpos);
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part2 = val.substr(lastpos+1);
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val = part1.replace('.', '').replace(',', '') + '.' + part2.replace('.', '').replace(',', '');
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}
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else {
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lastpos = val.lastIndexOf(',');
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if (lastpos != -1) { // string have at least one comma
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part1 = val.substr(0, lastpos);
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part2 = val.substr(lastpos+1);
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val = part1.replace('.', '').replace(',', '') + '.' + part2.replace('.', '').replace(',', '');
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}
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}
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}
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catch (e) {
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if (!e instanceof TypeError)
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throw(e);
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}
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return val;
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}
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