brotherton-erpnext/erpnext/public/js/controllers/transaction.js
Neil Trini Lasrado d015195617 fixes in barcode
2015-06-09 15:21:50 +05:30

785 lines
25 KiB
JavaScript

// Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
// License: GNU General Public License v3. See license.txt
frappe.provide("erpnext");
frappe.require("assets/erpnext/js/controllers/taxes_and_totals.js");
frappe.require("assets/erpnext/js/utils.js");
erpnext.TransactionController = erpnext.taxes_and_totals.extend({
onload: function() {
var me = this;
if(this.frm.doc.__islocal) {
var today = get_today(),
currency = frappe.defaults.get_user_default("currency");
$.each({
posting_date: today,
due_date: today,
transaction_date: today,
currency: currency,
price_list_currency: currency,
status: "Draft",
is_subcontracted: "No",
}, function(fieldname, value) {
if(me.frm.fields_dict[fieldname] && !me.frm.doc[fieldname])
me.frm.set_value(fieldname, value);
});
if(this.frm.doc.company && !this.frm.doc.amended_from) {
cur_frm.script_manager.trigger("company");
}
}
if(this.frm.fields_dict["taxes"]) {
this["taxes_remove"] = this.calculate_taxes_and_totals;
}
if(this.frm.fields_dict["items"]) {
this["items_remove"] = this.calculate_taxes_and_totals;
}
},
onload_post_render: function() {
var me = this;
if(this.frm.doc.__islocal && !(this.frm.doc.taxes || []).length
&& !(this.frm.doc.__onload ? this.frm.doc.__onload.load_after_mapping : false)) {
this.apply_default_taxes();
}
if(this.frm.doc.__islocal && this.frm.doc.company && this.frm.doc["items"] && !this.frm.doc.is_pos) {
this.calculate_taxes_and_totals();
}
if(frappe.meta.get_docfield(this.frm.doc.doctype + " Item", "item_code")) {
cur_frm.get_field("items").grid.set_multiple_add("item_code", "qty");
}
},
refresh: function() {
erpnext.toggle_naming_series();
erpnext.hide_company();
this.hide_currency_and_price_list()
this.show_item_wise_taxes();
this.set_dynamic_labels();
erpnext.pos.make_pos_btn(this.frm);
this.setup_sms();
},
apply_default_taxes: function() {
var me = this;
var taxes_and_charges_field = frappe.meta.get_docfield(me.frm.doc.doctype, "taxes_and_charges",
me.frm.doc.name);
if(taxes_and_charges_field) {
frappe.call({
method: "erpnext.controllers.accounts_controller.get_default_taxes_and_charges",
args: {
"master_doctype": taxes_and_charges_field.options
},
callback: function(r) {
if(!r.exc) {
me.frm.set_value("taxes", r.message);
}
}
});
}
},
setup_sms: function() {
var me = this;
if(this.frm.doc.docstatus===1 && !in_list(["Lost", "Stopped"], this.frm.doc.status)
&& this.frm.doctype != "Purchase Invoice") {
this.frm.page.add_menu_item(__('Send SMS'), function() { me.send_sms(); });
}
},
send_sms: function() {
frappe.require("assets/erpnext/js/sms_manager.js");
var sms_man = new SMSManager(this.frm.doc);
},
hide_currency_and_price_list: function() {
if(this.frm.doc.conversion_rate == 1 && this.frm.doc.docstatus > 0) {
hide_field("currency_and_price_list");
} else {
unhide_field("currency_and_price_list");
}
},
barcode: function(doc, cdt, cdn) {
var d = locals[cdt][cdn];
if(d.barcode=="" || d.barcode==null) {
// barcode cleared, remove item
d.item_code = "";
}
this.item_code(doc, cdt, cdn);
},
item_code: function(doc, cdt, cdn) {
var me = this;
var item = frappe.get_doc(cdt, cdn);
if(item.item_code || item.barcode || item.serial_no) {
if(!this.validate_company_and_party()) {
cur_frm.fields_dict["items"].grid.grid_rows[item.idx - 1].remove();
} else {
return this.frm.call({
method: "erpnext.stock.get_item_details.get_item_details",
child: item,
args: {
args: {
item_code: item.item_code,
barcode: item.barcode,
serial_no: item.serial_no,
warehouse: item.warehouse,
parenttype: me.frm.doc.doctype,
parent: me.frm.doc.name,
customer: me.frm.doc.customer,
supplier: me.frm.doc.supplier,
currency: me.frm.doc.currency,
conversion_rate: me.frm.doc.conversion_rate,
price_list: me.frm.doc.selling_price_list ||
me.frm.doc.buying_price_list,
price_list_currency: me.frm.doc.price_list_currency,
plc_conversion_rate: me.frm.doc.plc_conversion_rate,
company: me.frm.doc.company,
order_type: me.frm.doc.order_type,
is_pos: cint(me.frm.doc.is_pos),
is_subcontracted: me.frm.doc.is_subcontracted,
transaction_date: me.frm.doc.transaction_date || me.frm.doc.posting_date,
ignore_pricing_rule: me.frm.doc.ignore_pricing_rule,
doctype: item.doctype,
name: item.name,
project_name: item.project_name || me.frm.doc.project_name,
qty: item.qty
}
},
callback: function(r) {
if(!r.exc) {
me.frm.script_manager.trigger("price_list_rate", cdt, cdn);
}
}
});
}
}
},
serial_no: function(doc, cdt, cdn) {
var me = this;
var item = frappe.get_doc(cdt, cdn);
if (item.serial_no) {
if (!item.item_code) {
this.frm.script_manager.trigger("item_code", cdt, cdn);
}
else {
var sr_no = [];
// Replacing all occurences of comma with carriage return
var serial_nos = item.serial_no.trim().replace(/,/g, '\n');
serial_nos = serial_nos.trim().split('\n');
// Trim each string and push unique string to new list
for (var x=0; x<=serial_nos.length - 1; x++) {
if (serial_nos[x].trim() != "" && sr_no.indexOf(serial_nos[x].trim()) == -1) {
sr_no.push(serial_nos[x].trim());
}
}
// Add the new list to the serial no. field in grid with each in new line
item.serial_no = "";
for (var x=0; x<=sr_no.length - 1; x++)
item.serial_no += sr_no[x] + '\n';
refresh_field("serial_no", item.name, item.parentfield);
frappe.model.set_value(item.doctype, item.name, "qty", sr_no.length);
}
}
},
validate: function() {
this.calculate_taxes_and_totals(false);
},
company: function() {
var me = this;
var fn = function() {
if(me.frm.doc.company && me.frm.fields_dict.currency) {
var company_currency = me.get_company_currency();
var company_doc = frappe.get_doc(":Company", me.frm.doc.company);
if (!me.frm.doc.currency) {
me.frm.set_value("currency", company_currency);
}
if (me.frm.doc.currency == company_currency) {
me.frm.set_value("conversion_rate", 1.0);
}
if (me.frm.doc.price_list_currency == company_currency) {
me.frm.set_value('plc_conversion_rate', 1.0);
}
if (company_doc.default_letter_head) {
if(me.frm.fields_dict.letter_head) {
me.frm.set_value("letter_head", company_doc.default_letter_head);
}
}
if (company_doc.default_terms && me.frm.doc.doctype != "Purchase Invoice") {
me.frm.set_value("tc_name", company_doc.default_terms);
}
me.frm.script_manager.trigger("currency");
me.apply_pricing_rule();
}
}
if (this.frm.doc.posting_date) var date = this.frm.doc.posting_date;
else var date = this.frm.doc.transaction_date;
erpnext.get_fiscal_year(this.frm.doc.company, date, fn);
if(this.frm.doc.company) {
erpnext.last_selected_company = this.frm.doc.company;
}
},
transaction_date: function() {
erpnext.get_fiscal_year(this.frm.doc.company, this.frm.doc.transaction_date);
},
posting_date: function() {
erpnext.get_fiscal_year(this.frm.doc.company, this.frm.doc.posting_date);
},
get_company_currency: function() {
return erpnext.get_currency(this.frm.doc.company);
},
currency: function() {
var me = this;
this.set_dynamic_labels();
var company_currency = this.get_company_currency();
// Added `ignore_pricing_rule` to determine if document is loading after mapping from another doc
if(this.frm.doc.currency !== company_currency && !this.frm.doc.ignore_pricing_rule) {
this.get_exchange_rate(this.frm.doc.currency, company_currency,
function(exchange_rate) {
me.frm.set_value("conversion_rate", exchange_rate);
});
} else {
this.conversion_rate();
}
},
conversion_rate: function() {
if(this.frm.doc.currency === this.get_company_currency()) {
this.frm.set_value("conversion_rate", 1.0);
}
if(this.frm.doc.currency === this.frm.doc.price_list_currency &&
this.frm.doc.plc_conversion_rate !== this.frm.doc.conversion_rate) {
this.frm.set_value("plc_conversion_rate", this.frm.doc.conversion_rate);
}
if(flt(this.frm.doc.conversion_rate)>0.0) {
if(this.frm.doc.ignore_pricing_rule) {
this.calculate_taxes_and_totals();
} else if (!this.in_apply_price_list){
this.apply_price_list();
}
}
},
get_exchange_rate: function(from_currency, to_currency, callback) {
frappe.call({
method: "erpnext.setup.utils.get_exchange_rate",
args: {
from_currency: from_currency,
to_currency: to_currency
},
callback: function(r) {
callback(flt(r.message));
}
});
},
price_list_currency: function() {
var me=this;
this.set_dynamic_labels();
var company_currency = this.get_company_currency();
// Added `ignore_pricing_rule` to determine if document is loading after mapping from another doc
if(this.frm.doc.price_list_currency !== company_currency && !this.frm.doc.ignore_pricing_rule) {
this.get_exchange_rate(this.frm.doc.price_list_currency, company_currency,
function(exchange_rate) {
me.frm.set_value("plc_conversion_rate", exchange_rate);
});
} else {
this.plc_conversion_rate();
}
},
plc_conversion_rate: function() {
if(this.frm.doc.price_list_currency === this.get_company_currency()) {
this.frm.set_value("plc_conversion_rate", 1.0);
} else if(this.frm.doc.price_list_currency === this.frm.doc.currency && this.frm.doc.plc_conversion_rate && cint(this.frm.doc.plc_conversion_rate) != 1 &&
cint(this.frm.doc.plc_conversion_rate) != cint(this.frm.doc.conversion_rate)) {
this.frm.set_value("conversion_rate", this.frm.doc.plc_conversion_rate);
}
if(!this.in_apply_price_list) {
this.apply_price_list();
}
},
qty: function(doc, cdt, cdn) {
this.apply_pricing_rule(frappe.get_doc(cdt, cdn), true);
},
set_dynamic_labels: function() {
// What TODO? should we make price list system non-mandatory?
this.frm.toggle_reqd("plc_conversion_rate",
!!(this.frm.doc.price_list_name && this.frm.doc.price_list_currency));
var company_currency = this.get_company_currency();
this.change_form_labels(company_currency);
this.change_grid_labels(company_currency);
this.frm.refresh_fields();
},
change_form_labels: function(company_currency) {
var me = this;
var field_label_map = {};
var setup_field_label_map = function(fields_list, currency) {
$.each(fields_list, function(i, fname) {
var docfield = frappe.meta.docfield_map[me.frm.doc.doctype][fname];
if(docfield) {
var label = __(docfield.label || "").replace(/\([^\)]*\)/g, "");
field_label_map[fname] = label.trim() + " (" + currency + ")";
}
});
};
setup_field_label_map(["base_total", "base_net_total", "base_total_taxes_and_charges",
"base_discount_amount", "base_grand_total", "base_rounded_total", "base_in_words",
"base_taxes_and_charges_added", "base_taxes_and_charges_deducted", "total_amount_to_pay",
"outstanding_amount", "total_advance", "paid_amount", "write_off_amount"], company_currency);
setup_field_label_map(["total", "net_total", "total_taxes_and_charges", "discount_amount",
"grand_total", "taxes_and_charges_added", "taxes_and_charges_deducted",
"rounded_total", "in_words"], this.frm.doc.currency);
cur_frm.set_df_property("conversion_rate", "description", "1 " + this.frm.doc.currency
+ " = [?] " + company_currency)
if(this.frm.doc.price_list_currency && this.frm.doc.price_list_currency!=company_currency) {
cur_frm.set_df_property("plc_conversion_rate", "description", "1 " + this.frm.doc.price_list_currency
+ " = [?] " + company_currency)
}
// toggle fields
this.frm.toggle_display(["conversion_rate", "base_total", "base_net_total", "base_total_taxes_and_charges",
"base_taxes_and_charges_added", "base_taxes_and_charges_deducted",
"base_grand_total", "base_rounded_total", "base_in_words", "base_discount_amount"],
this.frm.doc.currency != company_currency);
this.frm.toggle_display(["plc_conversion_rate", "price_list_currency"],
this.frm.doc.price_list_currency != company_currency);
// set labels
$.each(field_label_map, function(fname, label) {
me.frm.fields_dict[fname].set_label(label);
});
var show =cint(cur_frm.doc.discount_amount) ||
((cur_frm.doc.taxes || []).filter(function(d) {return d.included_in_print_rate===1}).length);
if(frappe.meta.get_docfield(cur_frm.doctype, "net_total"))
cur_frm.toggle_display("net_total", show);
if(frappe.meta.get_docfield(cur_frm.doctype, "base_net_total"))
cur_frm.toggle_display("base_net_total", (show && (me.frm.doc.currency != company_currency)));
},
change_grid_labels: function(company_currency) {
var me = this;
var field_label_map = {};
var setup_field_label_map = function(fields_list, currency, parentfield) {
var grid_doctype = me.frm.fields_dict[parentfield].grid.doctype;
$.each(fields_list, function(i, fname) {
var docfield = frappe.meta.docfield_map[grid_doctype][fname];
if(docfield) {
var label = __(docfield.label || "").replace(/\([^\)]*\)/g, "");
field_label_map[grid_doctype + "-" + fname] =
label.trim() + " (" + currency + ")";
}
});
}
setup_field_label_map(["base_rate", "base_net_rate", "base_price_list_rate", "base_amount", "base_net_amount"],
company_currency, "items");
setup_field_label_map(["rate", "net_rate", "price_list_rate", "amount", "net_amount"],
this.frm.doc.currency, "items");
if(this.frm.fields_dict["taxes"]) {
setup_field_label_map(["tax_amount", "total", "tax_amount_after_discount"], this.frm.doc.currency, "taxes");
setup_field_label_map(["base_tax_amount", "base_total", "base_tax_amount_after_discount"], company_currency, "taxes");
}
if(this.frm.fields_dict["advances"]) {
setup_field_label_map(["advance_amount", "allocated_amount"], company_currency, "advances");
}
// toggle columns
var item_grid = this.frm.fields_dict["items"].grid;
$.each(["base_rate", "base_price_list_rate", "base_amount"], function(i, fname) {
if(frappe.meta.get_docfield(item_grid.doctype, fname))
item_grid.set_column_disp(fname, me.frm.doc.currency != company_currency);
});
var show = (cint(cur_frm.doc.discount_amount)) ||
((cur_frm.doc.taxes || []).filter(function(d) {return d.included_in_print_rate===1}).length);
$.each(["net_rate", "net_amount"], function(i, fname) {
if(frappe.meta.get_docfield(item_grid.doctype, fname))
item_grid.set_column_disp(fname, show);
});
$.each(["base_net_rate", "base_net_amount"], function(i, fname) {
if(frappe.meta.get_docfield(item_grid.doctype, fname))
item_grid.set_column_disp(fname, (show && (me.frm.doc.currency != company_currency)));
});
// set labels
var $wrapper = $(this.frm.wrapper);
$.each(field_label_map, function(fname, label) {
fname = fname.split("-");
var df = frappe.meta.get_docfield(fname[0], fname[1], me.frm.doc.name);
if(df) df.label = label;
});
},
recalculate: function() {
this.calculate_taxes_and_totals();
},
recalculate_values: function() {
this.calculate_taxes_and_totals();
},
calculate_charges: function() {
this.calculate_taxes_and_totals();
},
ignore_pricing_rule: function() {
this.apply_pricing_rule();
},
apply_pricing_rule: function(item, calculate_taxes_and_totals) {
var me = this;
return this.frm.call({
method: "erpnext.accounts.doctype.pricing_rule.pricing_rule.apply_pricing_rule",
args: { args: this._get_args(item) },
callback: function(r) {
if (!r.exc && r.message) {
me._set_values_for_item_list(r.message);
if(calculate_taxes_and_totals) me.calculate_taxes_and_totals();
}
}
});
},
_get_args: function(item) {
var me = this;
return {
"item_list": this._get_item_list(item),
"customer": me.frm.doc.customer,
"customer_group": me.frm.doc.customer_group,
"territory": me.frm.doc.territory,
"supplier": me.frm.doc.supplier,
"supplier_type": me.frm.doc.supplier_type,
"currency": me.frm.doc.currency,
"conversion_rate": me.frm.doc.conversion_rate,
"price_list": me.frm.doc.selling_price_list || me.frm.doc.buying_price_list,
"price_list_currency": me.frm.doc.price_list_currency,
"plc_conversion_rate": me.frm.doc.plc_conversion_rate,
"company": me.frm.doc.company,
"transaction_date": me.frm.doc.transaction_date || me.frm.doc.posting_date,
"campaign": me.frm.doc.campaign,
"sales_partner": me.frm.doc.sales_partner,
"ignore_pricing_rule": me.frm.doc.ignore_pricing_rule,
"parenttype": me.frm.doc.doctype,
"parent": me.frm.doc.name
};
},
_get_item_list: function(item) {
var item_list = [];
var append_item = function(d) {
if (d.item_code) {
item_list.push({
"doctype": d.doctype,
"name": d.name,
"item_code": d.item_code,
"item_group": d.item_group,
"brand": d.brand,
"qty": d.qty
});
}
};
if (item) {
append_item(item);
} else {
$.each(this.frm.doc["items"] || [], function(i, d) {
append_item(d);
});
}
return item_list;
},
_set_values_for_item_list: function(children) {
var me = this;
var price_list_rate_changed = false;
for(var i=0, l=children.length; i<l; i++) {
var d = children[i];
var existing_pricing_rule = frappe.model.get_value(d.doctype, d.name, "pricing_rule");
for(var k in d) {
var v = d[k];
if (["doctype", "name"].indexOf(k)===-1) {
if(k=="price_list_rate") {
if(flt(v) != flt(d.price_list_rate)) price_list_rate_changed = true;
}
frappe.model.set_value(d.doctype, d.name, k, v);
}
}
// if pricing rule set as blank from an existing value, apply price_list
if(!me.frm.doc.ignore_pricing_rule && existing_pricing_rule && !d.pricing_rule) {
me.apply_price_list(frappe.get_doc(d.doctype, d.name));
}
}
if(!price_list_rate_changed) me.calculate_taxes_and_totals();
},
apply_price_list: function(item) {
var me = this;
var args = this._get_args(item);
return this.frm.call({
method: "erpnext.stock.get_item_details.apply_price_list",
args: { args: args },
callback: function(r) {
if (!r.exc) {
me.in_apply_price_list = true;
me.frm.set_value("price_list_currency", r.message.parent.price_list_currency);
me.frm.set_value("plc_conversion_rate", r.message.parent.plc_conversion_rate);
me.in_apply_price_list = false;
if(args.item_list.length) {
me._set_values_for_item_list(r.message.children);
}
}
}
});
},
get_item_wise_taxes_html: function() {
var item_tax = {};
var tax_accounts = [];
var company_currency = this.get_company_currency();
$.each(this.frm.doc["taxes"] || [], function(i, tax) {
var tax_amount_precision = precision("tax_amount", tax);
var tax_rate_precision = precision("rate", tax);
$.each(JSON.parse(tax.item_wise_tax_detail || '{}'),
function(item_code, tax_data) {
if(!item_tax[item_code]) item_tax[item_code] = {};
if($.isArray(tax_data)) {
var tax_rate = "";
if(tax_data[0] != null) {
tax_rate = (tax.charge_type === "Actual") ?
format_currency(flt(tax_data[0], tax_amount_precision), company_currency, tax_amount_precision) :
(flt(tax_data[0], tax_rate_precision) + "%");
}
var tax_amount = format_currency(flt(tax_data[1], tax_amount_precision), company_currency,
tax_amount_precision);
item_tax[item_code][tax.name] = [tax_rate, tax_amount];
} else {
item_tax[item_code][tax.name] = [flt(tax_data, tax_rate_precision) + "%", ""];
}
});
tax_accounts.push([tax.name, tax.account_head]);
});
var headings = $.map([__("Item Name")].concat($.map(tax_accounts, function(head) { return head[1]; })),
function(head) { return '<th style="min-width: 100px;">' + (head || "") + "</th>" }).join("\n");
var distinct_item_names = [];
var distinct_items = [];
$.each(this.frm.doc["items"] || [], function(i, item) {
if(distinct_item_names.indexOf(item.item_code || item.item_name)===-1) {
distinct_item_names.push(item.item_code || item.item_name);
distinct_items.push(item);
}
});
var rows = $.map(distinct_items, function(item) {
var item_tax_record = item_tax[item.item_code || item.item_name];
if(!item_tax_record) { return null; }
return repl("<tr><td>%(item_name)s</td>%(taxes)s</tr>", {
item_name: item.item_name,
taxes: $.map(tax_accounts, function(head) {
return item_tax_record[head[0]] ?
"<td>(" + item_tax_record[head[0]][0] + ") " + item_tax_record[head[0]][1] + "</td>" :
"<td></td>";
}).join("\n")
});
}).join("\n");
if(!rows) return "";
return '<p><a href="#" onclick="$(\'.tax-break-up\').toggleClass(\'hide\'); return false;">Show / Hide tax break-up</a><br><br></p>\
<div class="tax-break-up hide" style="overflow-x: auto;"><table class="table table-bordered table-hover">\
<thead><tr>' + headings + '</tr></thead> \
<tbody>' + rows + '</tbody> \
</table></div>';
},
validate_company_and_party: function() {
var me = this;
var valid = true;
$.each(["company", "customer"], function(i, fieldname) {
if(frappe.meta.has_field(me.frm.doc.doctype, fieldname)) {
if (!me.frm.doc[fieldname]) {
msgprint(__("Please specify") + ": " +
frappe.meta.get_label(me.frm.doc.doctype, fieldname, me.frm.doc.name) +
". " + __("It is needed to fetch Item Details."));
valid = false;
}
}
});
return valid;
},
get_terms: function() {
var me = this;
if(this.frm.doc.tc_name) {
return this.frm.call({
method: "frappe.client.get_value",
args: {
doctype: "Terms and Conditions",
fieldname: "terms",
filters: { name: this.frm.doc.tc_name },
},
});
}
},
taxes_and_charges: function() {
var me = this;
if(this.frm.doc.taxes_and_charges) {
return this.frm.call({
method: "erpnext.controllers.accounts_controller.get_taxes_and_charges",
args: {
"master_doctype": frappe.meta.get_docfield(this.frm.doc.doctype, "taxes_and_charges",
this.frm.doc.name).options,
"master_name": this.frm.doc.taxes_and_charges,
},
callback: function(r) {
if(!r.exc) {
me.frm.set_value("taxes", r.message);
me.calculate_taxes_and_totals();
}
}
});
}
},
show_item_wise_taxes: function() {
if(this.frm.fields_dict.other_charges_calculation) {
var html = this.get_item_wise_taxes_html();
if (html) {
this.frm.toggle_display("other_charges_calculation", true);
$(this.frm.fields_dict.other_charges_calculation.wrapper).html(html);
} else {
this.frm.toggle_display("other_charges_calculation", false);
}
}
},
is_recurring: function() {
// set default values for recurring documents
if(this.frm.doc.is_recurring) {
var owner_email = this.frm.doc.owner=="Administrator"
? frappe.user_info("Administrator").email
: this.frm.doc.owner;
this.frm.doc.notification_email_address = $.map([cstr(owner_email),
cstr(this.frm.doc.contact_email)], function(v) { return v || null; }).join(", ");
this.frm.doc.repeat_on_day_of_month = frappe.datetime.str_to_obj(this.frm.doc.posting_date).getDate();
}
refresh_many(["notification_email_address", "repeat_on_day_of_month"]);
},
from_date: function() {
// set to_date
if(this.frm.doc.from_date) {
var recurring_type_map = {'Monthly': 1, 'Quarterly': 3, 'Half-yearly': 6,
'Yearly': 12};
var months = recurring_type_map[this.frm.doc.recurring_type];
if(months) {
var to_date = frappe.datetime.add_months(this.frm.doc.from_date,
months);
this.frm.doc.to_date = frappe.datetime.add_days(to_date, -1);
refresh_field('to_date');
}
}
}
});
frappe.ui.form.on(cur_frm.doctype + " Item", "rate", function(frm, cdt, cdn) {
var item = frappe.get_doc(cdt, cdn);
frappe.model.round_floats_in(item, ["rate", "price_list_rate"]);
if(item.price_list_rate) {
item.discount_percentage = flt((1 - item.rate / item.price_list_rate) * 100.0, precision("discount_percentage", item));
} else {
item.discount_percentage = 0.0;
}
cur_frm.cscript.calculate_taxes_and_totals();
})
frappe.ui.form.on(cur_frm.cscript.tax_table, "rate", function(frm, cdt, cdn) {
cur_frm.cscript.calculate_taxes_and_totals();
})
frappe.ui.form.on(cur_frm.cscript.tax_table, "tax_amount", function(frm, cdt, cdn) {
cur_frm.cscript.calculate_taxes_and_totals();
})
frappe.ui.form.on(cur_frm.cscript.tax_table, "row_id", function(frm, cdt, cdn) {
cur_frm.cscript.calculate_taxes_and_totals();
})
frappe.ui.form.on(cur_frm.cscript.tax_table, "included_in_print_rate", function(frm, cdt, cdn) {
cur_frm.cscript.set_dynamic_labels();
cur_frm.cscript.calculate_taxes_and_totals();
})
frappe.ui.form.on(cur_frm.doctype, "apply_discount_on", function(frm) {
cur_frm.cscript.calculate_taxes_and_totals();
})
frappe.ui.form.on(cur_frm.doctype, "discount_amount", function(frm) {
cur_frm.cscript.set_dynamic_labels();
cur_frm.cscript.calculate_taxes_and_totals();
})