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Increase and decrease quantity buttons in POS

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This commit is contained in:
Akhilesh Darjee 2014-01-13 13:34:34 +05:30
parent 3dd1043d5e
commit 0b3c10601c
1 changed files with 36 additions and 3 deletions
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39
accounts/doctype/sales_invoice/pos.js
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@ -19,8 +19,10 @@ erpnext.POS = Class.extend({
<table class="table table-condensed table-hover" id="cart" style="table-layout: fixed;">\
<thead>\
<tr>\
<th style="width: 50%">Item</th>\
<th style="width: 25%; text-align: right;">Qty</th>\
<th style="width: 40%">Item</th>\
<th style="width: 9%"></th>\
<th style="width: 17%; text-align: right;">Qty</th>\
<th style="width: 9%"></th>\
<th style="width: 25%; text-align: right;">Rate</th>\
</tr>\
</thead>\
@ -357,8 +359,18 @@ erpnext.POS = Class.extend({
$(repl('<tr id="%(item_code)s" data-selected="false">\
<td>%(item_code)s%(item_name)s</td>\
<td><input type="text" value="%(qty)s" \
<td style="vertical-align:middle;" align="right">\
<div class="decrease-qty" style="cursor:pointer;">\
<i class="icon-minus-sign icon-large text-danger"></i>\
</div>\
</td>\
<td style="vertical-align:middle;"><input type="text" value="%(qty)s" \
class="form-control qty" style="text-align: right;"></td>\
<td style="vertical-align:middle;cursor:pointer;">\
<div class="increase-qty" style="cursor:pointer;">\
<i class="icon-plus-sign icon-large text-success"></i>\
</div>\
</td>\
<td style="text-align: right;"><b>%(amount)s</b><br>%(rate)s</td>\
</tr>',
{
@ -370,6 +382,11 @@ erpnext.POS = Class.extend({
}
)).appendTo($items);
});
this.wrapper.find(".increase-qty, .decrease-qty").on("click", function() {
var item_code = $(this).closest("tr").attr("id");
me.selected_item_qty_operation(item_code, $(this).attr("class"));
});
},
show_taxes: function() {
var me = this;
@ -501,6 +518,22 @@ erpnext.POS = Class.extend({
this.frm.script_manager.trigger("calculate_taxes_and_totals");
this.refresh();
},
selected_item_qty_operation: function(item_code, operation) {
var me = this;
var child = wn.model.get_children(this.frm.doctype + " Item", this.frm.doc.name,
this.frm.cscript.fname, this.frm.doctype);
$.each(child, function(i, d) {
if (d.item_code == item_code) {
if (operation == "increase-qty")
d.qty += 1;
else if (operation == "decrease-qty")
d.qty != 1 ? d.qty -= 1 : d.qty = 1;
me.refresh();
}
});
},
make_payment: function() {
var me = this;
var no_of_items = $(this.wrapper).find("#cart tbody tr").length;