erpnext/public/js/payment/payments.js - Clicks/Forks/ERPNext - Gitiles

 // Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 // License: GNU General Public License v3. See license.txt

 erpnext.payments = erpnext.stock.StockController.extend({
 	make_payment: function() {
 		var me = this;

 		this.dialog = new frappe.ui.Dialog({
 			title: 'Payment'
 		});

 		this.dialog.show();
 		this.$body = this.dialog.body;
 		this.set_payment_primary_action();
 		this.make_keyboard();
 		this.select_text()
 	},

 	select_text: function(){
 		var me = this;
 		$(this.$body).find('.form-control').click(function(){
 			$(this).select();
 		})
 	},

 	set_payment_primary_action: function(){
 		var me = this;

 		this.dialog.set_primary_action(__("Submit"), function() {
 			// Allow no ZERO payment
 			$.each(me.frm.doc.payments, function (index, data) {
 				if (data.amount != 0) {
 					me.dialog.hide();
 					me.submit_invoice();
 					return;
 				}
 			});
 		})
 	},

 	make_keyboard: function(){
 		var me = this;
 		$(this.$body).empty();
 		$(this.$body).html(frappe.render_template('pos_payment', this.frm.doc))
 		this.show_payment_details();
 		this.bind_keyboard_event()
 		this.clear_amount()
 	},

 	make_multimode_payment: function(){
 		var me = this;

 		if(this.frm.doc.change_amount > 0){
 			me.payment_val = me.doc.outstanding_amount
 		}

 		this.payments = frappe.model.add_child(this.frm.doc, 'Multi Mode Payment', "payments");
 		this.payments.mode_of_payment = this.dialog.fields_dict.mode_of_payment.get_value();
 		this.payments.amount = flt(this.payment_val);
 	},

 	show_payment_details: function(){
 		var me = this;
 		var multimode_payments = $(this.$body).find('.multimode-payments').empty();
 		if(this.frm.doc.payments.length){
 			$.each(this.frm.doc.payments, function(index, data){
 				$(frappe.render_template('payment_details', {
 					mode_of_payment: data.mode_of_payment,
 					amount: data.amount,
 					idx: data.idx,
 					currency: me.frm.doc.currency,
 					type: data.type
 				})).appendTo(multimode_payments)

 				if (data.type == 'Cash' && data.amount == me.frm.doc.paid_amount) {
 					me.idx = data.idx;
 					me.selected_mode = $(me.$body).find(repl("input[idx='%(idx)s']",{'idx': me.idx}));
 					me.highlight_selected_row();
 					me.bind_amount_change_event();
 				}
 			})
 		}else{
 			$("<p>No payment mode selected in pos profile</p>").appendTo(multimode_payments)
 		}
 	},

 	set_outstanding_amount: function(){
 		this.selected_mode = $(this.$body).find(repl("input[idx='%(idx)s']",{'idx': this.idx}));
 		this.highlight_selected_row()
 		this.payment_val = 0.0
 		if(this.frm.doc.outstanding_amount > 0 && flt(this.selected_mode.val()) == 0.0){
 			//When user first time click on row
 			this.payment_val = flt(this.frm.doc.outstanding_amount / this.frm.doc.conversion_rate, precision("outstanding_amount"))
 			this.selected_mode.val(format_currency(this.payment_val, this.frm.doc.currency));
 			this.update_payment_amount()
 		}else if(flt(this.selected_mode.val()) > 0){
 			//If user click on existing row which has value
 			this.payment_val = flt(this.selected_mode.val());
 		}
 		this.selected_mode.select()
 		this.bind_amount_change_event();
 	},

 	bind_keyboard_event: function(){
 		var me = this;
 		this.payment_val = '';
 		this.bind_form_control_event();
 		this.bind_numeric_keys_event();
 	},

 	bind_form_control_event: function(){
 		var me = this;
 		$(this.$body).find('.pos-payment-row').click(function(){
 			me.idx = $(this).attr("idx");
 			me.set_outstanding_amount()
 		})

 		$(this.$body).find('.form-control').click(function(){
 			me.idx = $(this).attr("idx");
 			me.set_outstanding_amount();
 			me.update_paid_amount(true);
 		})

 		$(this.$body).find('.write_off_amount').change(function(){
 			me.write_off_amount(flt($(this).val()), precision("write_off_amount"));
 		})

 		$(this.$body).find('.change_amount').change(function(){
 			me.change_amount(flt($(this).val()), precision("change_amount"));
 		})
 	},

 	highlight_selected_row: function(){
 		var me = this;
 		var selected_row = $(this.$body).find(repl(".pos-payment-row[idx='%(idx)s']",{'idx': this.idx}));
 		$(this.$body).find('.pos-payment-row').removeClass('selected-payment-mode')
 		selected_row.addClass('selected-payment-mode')
 		$(this.$body).find('.amount').attr('disabled', true);
 		this.selected_mode.attr('disabled', false);
 	},

 	bind_numeric_keys_event: function(){
 		var me = this;
 		$(this.$body).find('.pos-keyboard-key').click(function(){
 			me.payment_val += $(this).text();
 			me.selected_mode.val(format_currency(me.payment_val, me.frm.doc.currency))
 			me.idx = me.selected_mode.attr("idx")
 			me.update_paid_amount()
 		})

 		$(this.$body).find('.delete-btn').click(function(){
 			me.payment_val =  cstr(flt(me.selected_mode.val())).slice(0, -1);
 			me.selected_mode.val(format_currency(me.payment_val, me.frm.doc.currency));
 			me.idx = me.selected_mode.attr("idx")
 			me.update_paid_amount();
 		})

 	},

 	bind_amount_change_event: function(){
 		var me = this;
 		this.selected_mode.change(function(){
 			me.payment_val =  flt($(this).val()) || 0.0;
 			me.selected_mode.val(format_currency(me.payment_val, me.frm.doc.currency))
 			me.idx = me.selected_mode.attr("idx")
 			me.update_payment_amount()
 		})
 	},

 	clear_amount: function() {
 		var me = this;
 		$(this.$body).find('.clr').click(function(e){
 			e.stopPropagation();
 			me.idx = $(this).attr("idx");
 			me.selected_mode = $(me.$body).find(repl("input[idx='%(idx)s']",{'idx': me.idx}));
 			me.payment_val = 0.0;
 			me.selected_mode.val(0.0);
 			me.highlight_selected_row();
 			me.update_payment_amount();
 		})
 	},

 	write_off_amount: function(write_off_amount) {
 		var me = this;

 		this.frm.doc.write_off_amount = flt(write_off_amount, precision("write_off_amount"));
 		this.frm.doc.base_write_off_amount = flt(this.frm.doc.write_off_amount * this.frm.doc.conversion_rate,
 			precision("base_write_off_amount"));
 		this.calculate_outstanding_amount(false)
 		this.show_amounts()
 	},

 	change_amount: function(change_amount) {
 		var me = this;

 		this.frm.doc.change_amount = flt(change_amount, precision("change_amount"));
 		this.calculate_write_off_amount()
 		this.show_amounts()
 	},

 	update_paid_amount: function(update_write_off) {
 		var me = this;
 		if(in_list(['change_amount', 'write_off_amount'], this.idx)){
 			var value = me.selected_mode.val();
 			if(me.idx == 'change_amount'){
 				me.change_amount(value)
 			} else{
 				if(flt(value) == 0 && update_write_off && me.frm.doc.outstanding_amount > 0) {
 					value = flt(me.frm.doc.outstanding_amount / me.frm.doc.conversion_rate, precision(me.idx));
 				}
 				me.write_off_amount(value)
 			}
 		}else{
 			this.update_payment_amount()
 		}
 	},

 	update_payment_amount: function(){
 		var me = this;

 		$.each(this.frm.doc.payments, function(index, data){
 			if(cint(me.idx) == cint(data.idx)){
 				data.amount = flt(me.selected_mode.val(), 2)
 			}
 		})

 		this.calculate_outstanding_amount(false);
 		this.show_amounts();
 	},

 	show_amounts: function(){
 		var me = this;
 		$(this.$body).find(".write_off_amount").val(format_currency(this.frm.doc.write_off_amount, this.frm.doc.currency));
 		$(this.$body).find('.paid_amount').text(format_currency(this.frm.doc.paid_amount, this.frm.doc.currency));
 		$(this.$body).find('.change_amount').val(format_currency(this.frm.doc.change_amount, this.frm.doc.currency))
 		$(this.$body).find('.outstanding_amount').text(format_currency(this.frm.doc.outstanding_amount, frappe.get_doc(":Company", this.frm.doc.company).default_currency))
 		this.update_invoice();
 	}
 })
	// Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
	// License: GNU General Public License v3. See license.txt

	erpnext.payments = erpnext.stock.StockController.extend({
	make_payment: function() {
	var me = this;

	this.dialog = new frappe.ui.Dialog({
	title: 'Payment'
	});

	this.dialog.show();
	this.$body = this.dialog.body;
	this.set_payment_primary_action();
	this.make_keyboard();
	this.select_text()
	},

	select_text: function(){
	var me = this;
	$(this.$body).find('.form-control').click(function(){
	$(this).select();
	})
	},

	set_payment_primary_action: function(){
	var me = this;

	this.dialog.set_primary_action(__("Submit"), function() {
	// Allow no ZERO payment
	$.each(me.frm.doc.payments, function (index, data) {
	if (data.amount != 0) {
	me.dialog.hide();
	me.submit_invoice();
	return;
	}
	});
	})
	},

	make_keyboard: function(){
	var me = this;
	$(this.$body).empty();
	$(this.$body).html(frappe.render_template('pos_payment', this.frm.doc))
	this.show_payment_details();
	this.bind_keyboard_event()
	this.clear_amount()
	},

	make_multimode_payment: function(){
	var me = this;

	if(this.frm.doc.change_amount > 0){
	me.payment_val = me.doc.outstanding_amount
	}

	this.payments = frappe.model.add_child(this.frm.doc, 'Multi Mode Payment', "payments");
	this.payments.mode_of_payment = this.dialog.fields_dict.mode_of_payment.get_value();
	this.payments.amount = flt(this.payment_val);
	},

	show_payment_details: function(){
	var me = this;
	var multimode_payments = $(this.$body).find('.multimode-payments').empty();
	if(this.frm.doc.payments.length){
	$.each(this.frm.doc.payments, function(index, data){
	$(frappe.render_template('payment_details', {
	mode_of_payment: data.mode_of_payment,
	amount: data.amount,
	idx: data.idx,
	currency: me.frm.doc.currency,
	type: data.type
	})).appendTo(multimode_payments)

	if (data.type == 'Cash' && data.amount == me.frm.doc.paid_amount) {
	me.idx = data.idx;
	me.selected_mode = $(me.$body).find(repl("input[idx='%(idx)s']",{'idx': me.idx}));
	me.highlight_selected_row();
	me.bind_amount_change_event();
	}
	})
	}else{
	$("<p>No payment mode selected in pos profile</p>").appendTo(multimode_payments)
	}
	},

	set_outstanding_amount: function(){
	this.selected_mode = $(this.$body).find(repl("input[idx='%(idx)s']",{'idx': this.idx}));
	this.highlight_selected_row()
	this.payment_val = 0.0
	if(this.frm.doc.outstanding_amount > 0 && flt(this.selected_mode.val()) == 0.0){
	//When user first time click on row
	this.payment_val = flt(this.frm.doc.outstanding_amount / this.frm.doc.conversion_rate, precision("outstanding_amount"))
	this.selected_mode.val(format_currency(this.payment_val, this.frm.doc.currency));
	this.update_payment_amount()
	}else if(flt(this.selected_mode.val()) > 0){
	//If user click on existing row which has value
	this.payment_val = flt(this.selected_mode.val());
	}
	this.selected_mode.select()
	this.bind_amount_change_event();
	},

	bind_keyboard_event: function(){
	var me = this;
	this.payment_val = '';
	this.bind_form_control_event();
	this.bind_numeric_keys_event();
	},

	bind_form_control_event: function(){
	var me = this;
	$(this.$body).find('.pos-payment-row').click(function(){
	me.idx = $(this).attr("idx");
	me.set_outstanding_amount()
	})

	$(this.$body).find('.form-control').click(function(){
	me.idx = $(this).attr("idx");
	me.set_outstanding_amount();
	me.update_paid_amount(true);
	})

	$(this.$body).find('.write_off_amount').change(function(){
	me.write_off_amount(flt($(this).val()), precision("write_off_amount"));
	})

	$(this.$body).find('.change_amount').change(function(){
	me.change_amount(flt($(this).val()), precision("change_amount"));
	})
	},

	highlight_selected_row: function(){
	var me = this;
	var selected_row = $(this.$body).find(repl(".pos-payment-row[idx='%(idx)s']",{'idx': this.idx}));
	$(this.$body).find('.pos-payment-row').removeClass('selected-payment-mode')
	selected_row.addClass('selected-payment-mode')
	$(this.$body).find('.amount').attr('disabled', true);
	this.selected_mode.attr('disabled', false);
	},

	bind_numeric_keys_event: function(){
	var me = this;
	$(this.$body).find('.pos-keyboard-key').click(function(){
	me.payment_val += $(this).text();
	me.selected_mode.val(format_currency(me.payment_val, me.frm.doc.currency))
	me.idx = me.selected_mode.attr("idx")
	me.update_paid_amount()
	})

	$(this.$body).find('.delete-btn').click(function(){
	me.payment_val = cstr(flt(me.selected_mode.val())).slice(0, -1);
	me.selected_mode.val(format_currency(me.payment_val, me.frm.doc.currency));
	me.idx = me.selected_mode.attr("idx")
	me.update_paid_amount();
	})

	},

	bind_amount_change_event: function(){
	var me = this;
	this.selected_mode.change(function(){
	me.payment_val = flt($(this).val()) \|\| 0.0;
	me.selected_mode.val(format_currency(me.payment_val, me.frm.doc.currency))
	me.idx = me.selected_mode.attr("idx")
	me.update_payment_amount()
	})
	},

	clear_amount: function() {
	var me = this;
	$(this.$body).find('.clr').click(function(e){
	e.stopPropagation();
	me.idx = $(this).attr("idx");
	me.selected_mode = $(me.$body).find(repl("input[idx='%(idx)s']",{'idx': me.idx}));
	me.payment_val = 0.0;
	me.selected_mode.val(0.0);
	me.highlight_selected_row();
	me.update_payment_amount();
	})
	},

	write_off_amount: function(write_off_amount) {
	var me = this;

	this.frm.doc.write_off_amount = flt(write_off_amount, precision("write_off_amount"));
	this.frm.doc.base_write_off_amount = flt(this.frm.doc.write_off_amount * this.frm.doc.conversion_rate,
	precision("base_write_off_amount"));
	this.calculate_outstanding_amount(false)
	this.show_amounts()
	},

	change_amount: function(change_amount) {
	var me = this;

	this.frm.doc.change_amount = flt(change_amount, precision("change_amount"));
	this.calculate_write_off_amount()
	this.show_amounts()
	},

	update_paid_amount: function(update_write_off) {
	var me = this;
	if(in_list(['change_amount', 'write_off_amount'], this.idx)){
	var value = me.selected_mode.val();
	if(me.idx == 'change_amount'){
	me.change_amount(value)
	} else{
	if(flt(value) == 0 && update_write_off && me.frm.doc.outstanding_amount > 0) {
	value = flt(me.frm.doc.outstanding_amount / me.frm.doc.conversion_rate, precision(me.idx));
	}
	me.write_off_amount(value)
	}
	}else{
	this.update_payment_amount()
	}
	},

	update_payment_amount: function(){
	var me = this;

	$.each(this.frm.doc.payments, function(index, data){
	if(cint(me.idx) == cint(data.idx)){
	data.amount = flt(me.selected_mode.val(), 2)
	}
	})

	this.calculate_outstanding_amount(false);
	this.show_amounts();
	},

	show_amounts: function(){
	var me = this;
	$(this.$body).find(".write_off_amount").val(format_currency(this.frm.doc.write_off_amount, this.frm.doc.currency));
	$(this.$body).find('.paid_amount').text(format_currency(this.frm.doc.paid_amount, this.frm.doc.currency));
	$(this.$body).find('.change_amount').val(format_currency(this.frm.doc.change_amount, this.frm.doc.currency))
	$(this.$body).find('.outstanding_amount').text(format_currency(this.frm.doc.outstanding_amount, frappe.get_doc(":Company", this.frm.doc.company).default_currency))
	this.update_invoice();
	}
	})