brotherton-erpnext/stock/page/stock_balance/stock_balance.js

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// ERPNext - web based ERP (http://erpnext.com)
// Copyright (C) 2012 Web Notes Technologies Pvt Ltd
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
wn.require("app/js/stock_analytics.js");
wn.pages['stock-balance'].onload = function(wrapper) {
wn.ui.make_app_page({
parent: wrapper,
title: 'Stock Balance',
single_column: true
});
new erpnext.StockBalance(wrapper);
wrapper.appframe.add_home_breadcrumb()
wrapper.appframe.add_module_breadcrumb("Stock")
wrapper.appframe.add_breadcrumb("icon-bar-chart")
}
erpnext.StockBalance = erpnext.StockAnalytics.extend({
init: function(wrapper) {
this._super(wrapper, {
title: "Stock Balance",
doctypes: ["Item", "Item Group", "Warehouse", "Stock Ledger Entry", "Brand",
"Stock Entry"],
});
},
setup_columns: function() {
this.columns = [
{id: "name", name: "Item", field: "name", width: 300,
formatter: this.tree_formatter},
{id: "brand", name: "Brand", field: "brand", width: 100},
{id: "opening", name: "Opening", field: "opening",
formatter: this.currency_formatter},
{id: "inflow", name: "In", field: "inflow",
formatter: this.currency_formatter},
{id: "outflow", name: "Out", field: "outflow",
formatter: this.currency_formatter},
{id: "closing", name: "Closing", field: "closing",
formatter: this.currency_formatter},
];
},
filters: [
{fieldtype:"Select", label: "Value or Qty", options:["Value (Weighted Average)",
"Value (FIFO)", "Quantity"],
filter: function(val, item, opts, me) {
return me.apply_zero_filter(val, item, opts, me);
}},
{fieldtype:"Select", label: "Brand", link:"Brand",
default_value: "Select Brand...", filter: function(val, item, opts) {
return val == opts.default_value || item.brand == val || item._show;
2012-12-28 10:09:55 +00:00
}, link_formatter: {filter_input: "brand"}},
{fieldtype:"Select", label: "Warehouse", link:"Warehouse",
default_value: "Select Warehouse..."},
{fieldtype:"Date", label: "From Date"},
{fieldtype:"Label", label: "To"},
{fieldtype:"Date", label: "To Date"},
{fieldtype:"Button", label: "Refresh", icon:"icon-refresh icon-white", cssClass:"btn-info"},
{fieldtype:"Button", label: "Reset Filters"}
],
setup_plot_check: function() {
return;
},
prepare_data: function() {
this.stock_entry_map = this.make_name_map(wn.report_dump.data["Stock Entry"], "name");
this._super();
},
prepare_balances: function() {
var me = this;
var from_date = dateutil.str_to_obj(this.from_date);
var to_date = dateutil.str_to_obj(this.to_date);
var data = wn.report_dump.data["Stock Ledger Entry"];
this.item_warehouse = {};
for(var i=0, j=data.length; i<j; i++) {
var sl = data[i];
sl.posting_datetime = sl.posting_date + " " + sl.posting_time;
var posting_datetime = dateutil.str_to_obj(sl.posting_datetime);
if(me.is_default("warehouse") ? true : me.warehouse == sl.warehouse) {
var item = me.item_by_name[sl.item_code];
if(me.value_or_qty!="Quantity") {
var wh = me.get_item_warehouse(sl.warehouse, sl.item_code);
var is_fifo = this.value_or_qty== "Value (FIFO)";
var diff = me.get_value_diff(wh, sl, is_fifo);
} else {
var diff = sl.qty;
}
if(posting_datetime < from_date) {
item.opening += diff;
} else if(posting_datetime <= to_date) {
var ignore_inflow_outflow = this.is_default("warehouse")
&& item.voucher_type=="Stock Entry"
&& this.stock_entry_map[item.voucher_no].purpose=="Material Transfer";
if(!ignore_inflow_outflow) {
if(diff < 0) {
item.outflow += Math.abs(diff);
} else {
item.inflow += diff;
}
}
item.closing += diff;
} else {
break;
}
}
}
},
update_groups: function() {
var me = this;
$.each(this.data, function(i, item) {
// update groups
if(!item.is_group && me.apply_filter(item, "brand")) {
var parent = me.parent_map[item.name];
while(parent) {
parent_group = me.item_by_name[parent];
$.each(me.columns, function(c, col) {
if (col.formatter == me.currency_formatter) {
parent_group[col.field] =
flt(parent_group[col.field])
+ flt(item[col.field]);
}
});
// show parent if filtered by brand
if(item.brand == me.brand)
parent_group._show = true;
parent = me.parent_map[parent];
}
}
});
},
get_plot_data: function() {
return;
}
});