frappe.provide("erpnext.pos"); {% include "erpnext/public/js/controllers/taxes_and_totals.js" %} frappe.pages['pos'].on_page_load = function(wrapper) { var page = frappe.ui.make_app_page({ parent: wrapper, title: __('Point of Sale'), single_column: true }); wrapper.pos = new erpnext.pos.PointOfSale(wrapper) } frappe.pages['pos'].refresh = function(wrapper) { window.onbeforeunload = function () { return wrapper.pos.beforeunload() } } erpnext.pos.PointOfSale = erpnext.taxes_and_totals.extend({ init: function(wrapper){ this.page = wrapper.page; this.wrapper = $(wrapper).find('.page-content'); this.set_indicator(); this.onload(); this.make_menu_list(); this.set_interval_for_si_sync(); this.si_docs = this.get_doc_from_localstorage(); }, beforeunload: function(e){ if(this.connection_status == false && frappe.get_route()[0] == "pos"){ e = e || window.event; // For IE and Firefox prior to version 4 if (e) { e.returnValue = __("You are in offline mode. You will not be able to reload until you have network."); return } // For Safari return __("You are in offline mode. You will not be able to reload until you have network."); } }, check_internet_connection: function(){ var me = this; //Check Internet connection after every 30 seconds setInterval(function(){ me.set_indicator(); }, 5000) }, set_indicator: function(){ var me = this; // navigator.onLine this.connection_status = false; this.page.set_indicator(__("Offline"), "grey") frappe.call({ method:"frappe.handler.ping", callback: function(r){ if(r.message){ me.connection_status = true; me.page.set_indicator(__("Online"), "green") } } }) }, onload: function(){ var me = this; this.get_data_from_server(function(){ me.create_new(); }); this.check_internet_connection(); }, make_menu_list: function(){ var me = this; this.page.add_menu_item(__("New Sales Invoice"), function() { me.save_previous_entry(); me.create_new(); }) this.page.add_menu_item(__("View Offline Records"), function(){ me.show_unsync_invoice_list(); }); this.page.add_menu_item(__("Sync Master Data"), function(){ me.get_data_from_server(function(){ me.load_data(false); me.make_customer(); me.make_item_list(); me.set_missing_values(); }) }); this.page.add_menu_item(__("Sync Offline Invoices"), function(){ me.sync_sales_invoice() }); this.page.add_menu_item(__("POS Profile"), function() { frappe.set_route('List', 'POS Profile'); }); }, show_unsync_invoice_list: function(){ var me = this; this.si_docs = this.get_doc_from_localstorage(); this.list_dialog = new frappe.ui.Dialog({ title: 'Invoice List' }); this.list_dialog.show(); this.list_body = this.list_dialog.body; if(this.si_docs.length > 0){ $(this.list_body).append('
\
Sr
\
Customer
\
Status
\
Paid Amount
\
Grand Total
\
') $.each(this.si_docs, function(index, data){ for(key in data) { $(frappe.render_template("pos_invoice_list", { sr: index + 1, name: key, customer: data[key].customer, paid_amount: format_currency(data[key].paid_amount, me.frm.doc.currency), grand_total: format_currency(data[key].grand_total, me.frm.doc.currency), data: me.get_doctype_status(data[key]) })).appendTo($(me.list_body)); } }) $(this.list_body).find('.list-row').click(function() { me.name = $(this).attr('invoice-name') doc_data = me.get_invoice_doc(me.si_docs) if(doc_data){ me.frm.doc = doc_data[0][me.name]; me.set_missing_values(); me.refresh(false); me.disable_input_field(); me.list_dialog.hide(); } }) }else{ $(this.list_body).append(repl('
%(message)s
', {'message': __("All records are synced.")})) } }, get_doctype_status: function(doc){ if(doc.docstatus == 0) { return {status: "Draft", indicator: "red"} }else if(doc.outstanding_amount == 0) { return {status: "Paid", indicator: "green"} }else { return {status: "Submitted", indicator: "blue"} } }, set_missing_values: function(){ var me = this; doc = JSON.parse(localStorage.getItem('doc')) if(this.frm.doc.payments.length == 0){ this.frm.doc.payments = doc.payments; this.calculate_outstanding_amount(); } if(this.frm.doc.customer){ this.party_field.$input.val(this.frm.doc.customer); } if(!this.frm.doc.write_off_account){ this.frm.doc.write_off_account = doc.write_off_account } if(!this.frm.doc.account_for_change_amount){ this.frm.doc.account_for_change_amount = doc.account_for_change_amount } }, get_invoice_doc: function(si_docs){ var me = this; this.si_docs = this.get_doc_from_localstorage(); return $.grep(this.si_docs, function(data){ for(key in data){ return key == me.name } }) }, get_data_from_server: function(callback){ var me = this; frappe.call({ method: "erpnext.accounts.doctype.sales_invoice.pos.get_pos_data", freeze: true, freeze_message: __("Master data syncing, it might take some time"), callback: function(r){ window.items = r.message.items; window.customers = r.message.customers; window.pricing_rules = r.message.pricing_rules; window.meta = r.message.meta; window.print_template = r.message.print_template; me.default_customer = r.message.default_customer || null; localStorage.setItem('doc', JSON.stringify(r.message.doc)); if(callback){ callback(); } } }) }, save_previous_entry : function(){ if(this.frm.doc.items.length > 0){ this.create_invoice() } }, create_new: function(){ var me = this; this.frm = {} this.name = ''; this.load_data(true); this.setup(); }, load_data: function(load_doc){ this.items = window.items; this.customers = window.customers; this.pricing_rules = window.pricing_rules; if(load_doc) { this.frm.doc = JSON.parse(localStorage.getItem('doc')); } $.each(window.meta, function(i, data){ frappe.meta.sync(data) }) this.print_template = frappe.render_template("print_template", {content: window.print_template, title:"POS", base_url: frappe.urllib.get_base_url(), print_css: frappe.boot.print_css}) }, setup: function(){ this.wrapper.html(frappe.render_template("pos", this.frm.doc)); this.set_transaction_defaults("Customer"); this.make(); this.set_primary_action(); }, set_transaction_defaults: function(party) { var me = this; this.party = party; this.price_list = (party == "Customer" ? this.frm.doc.selling_price_list : this.frm.doc.buying_price_list); this.price_list_field = (party == "Customer" ? "selling_price_list" : "buying_price_list"); this.sales_or_purchase = (party == "Customer" ? "Sales" : "Purchase"); }, make: function() { this.make_search(); this.make_customer(); this.make_item_list(); this.make_discount_field() }, make_search: function() { var me = this; this.search = frappe.ui.form.make_control({ df: { "fieldtype": "Data", "label": "Item", "fieldname": "pos_item", "placeholder": __("Search Item") }, parent: this.wrapper.find(".search-area"), only_input: true, }); this.search.make_input(); this.search.$input.on("keyup", function() { setTimeout(function() { me.items = me.get_items(); me.make_item_list(); }, 1000); }); this.party_field = frappe.ui.form.make_control({ df: { "fieldtype": "Data", "options": this.party, "label": this.party, "fieldname": this.party.toLowerCase(), "placeholder": __("Select or add new customer") }, parent: this.wrapper.find(".party-area"), only_input: true, }); this.party_field.make_input(); this.set_focus() }, set_focus: function(){ if(this.default_customer){ this.search.$input.focus(); }else{ this.party_field.$input.focus(); } }, make_customer: function() { var me = this; if(this.default_customer && !this.frm.doc.customer){ this.party_field.$input.val(this.default_customer); this.frm.doc.customer = this.default_customer; } this.party_field.$input.autocomplete({ autoFocus: true, source: function (request, response) { me.customer_data = me.get_customers(request.term) response($.map(me.customer_data, function(data){ return {label: data.name, value: data.name, customer_group: data.customer_group, territory: data.territory} })) }, change: function(event, ui){ if(ui.item){ me.frm.doc.customer = ui.item.label; me.frm.doc.customer_name = ui.item.customer_name; me.frm.doc.customer_group = ui.item.customer_group; me.frm.doc.territory = ui.item.territory; }else{ me.frm.doc.customer = me.party_field.$input.val(); } me.refresh(); } }).on("focus", function(){ setTimeout(function() { if(!me.party_field.$input.val()) { me.party_field.$input.autocomplete( "search", " " ); } }, 500); }); }, get_customers: function(key){ var me = this; key = key.toLowerCase().trim() var re = new RegExp('%', 'g'); var reg = new RegExp(key.replace(re, '\\w*\\s*[a-zA-Z0-9]*')) if(key){ return $.grep(this.customers, function(data) { if(reg.test(data.name.toLowerCase()) || reg.test(data.customer_name.toLowerCase()) || (data.customer_group && reg.test(data.customer_group.toLowerCase()))){ return data } }) }else{ customers = this.customers.sort(function(a,b){ return a.idx < b.idx }) return customers.slice(0, 20) } }, make_item_list: function() { var me = this; if(!this.price_list) { msgprint(__("Price List not found or disabled")); return; } me.item_timeout = null; var $wrap = me.wrapper.find(".item-list"); me.wrapper.find(".item-list").empty(); if (this.items) { $.each(this.items, function(index, obj) { if(index < 30){ $(frappe.render_template("pos_item", { item_code: obj.name, item_price: format_currency(obj.price_list_rate, obj.currency), item_name: obj.name===obj.item_name ? "" : obj.item_name, item_image: obj.image ? "url('" + obj.image + "')" : null, color: frappe.get_palette(obj.item_name), abbr: frappe.get_abbr(obj.item_name) })).tooltip().appendTo($wrap); } }); } if(this.items.length == 1 && this.search.$input.val()) { this.search.$input.val(""); this.add_to_cart(); } // if form is local then allow this function $(me.wrapper).find("div.pos-item").on("click", function() { me.customer_validate(); if(me.frm.doc.docstatus==0) { me.items = me.get_items($(this).attr("data-item-code")) me.add_to_cart(); } }); }, get_items: function(item_code){ // To search item as per the key enter var me = this; this.item_serial_no = {}; this.item_batch_no = {}; if(item_code){ return $.grep(window.items, function(item){ if(item.item_code == item_code ){ return true } }) } key = this.search.$input.val().toLowerCase(); var re = new RegExp('%', 'g'); var reg = new RegExp(key.replace(re, '[\\w*\\s*[a-zA-Z0-9]*]*')) search_status = true if(key){ return $.grep(window.items, function(item){ if(search_status){ if(in_list(item.batch_nos, me.search.$input.val())){ search_status = false; return me.item_batch_no[item.item_code] = me.search.$input.val() } else if(in_list(Object.keys(item.serial_nos), me.search.$input.val())) { search_status = false; me.item_serial_no[item.item_code] = [me.search.$input.val(), item.serial_nos[me.search.$input.val()]] return true } else if(item.barcode == me.search.$input.val()) { search_status = false; return item.barcode == me.search.$input.val(); } else if(reg.test(item.item_code.toLowerCase()) || reg.test(item.description.toLowerCase()) || reg.test(item.item_name.toLowerCase()) || reg.test(item.item_group.toLowerCase()) ){ return true } } }) }else{ return window.items; } }, update_qty: function() { var me = this; $(this.wrapper).find(".pos-item-qty").on("change", function(){ var item_code = $(this).parents(".pos-bill-item").attr("data-item-code"); me.update_qty_rate_against_item_code(item_code, "qty", $(this).val()); }) $(this.wrapper).find("[data-action='increase-qty']").on("click", function(){ var item_code = $(this).parents(".pos-bill-item").attr("data-item-code"); var qty = flt($(this).parents(".pos-bill-item").find('.pos-item-qty').val()) + 1; me.update_qty_rate_against_item_code(item_code, "qty", qty); }) $(this.wrapper).find("[data-action='decrease-qty']").on("click", function(){ var item_code = $(this).parents(".pos-bill-item").attr("data-item-code"); var qty = flt($(this).parents(".pos-bill-item").find('.pos-item-qty').val()) - 1; me.update_qty_rate_against_item_code(item_code, "qty", qty); }) }, update_rate: function() { var me = this; $(this.wrapper).find(".pos-item-rate").on("change", function(){ var item_code = $(this).parents(".pos-bill-item").attr("data-item-code"); me.update_qty_rate_against_item_code(item_code, "rate", $(this).val()); }) }, update_qty_rate_against_item_code: function(item_code, field, value){ var me = this; if(value < 0){ frappe.throw(__("Enter value must be positive")); } this.remove_item = [] $.each(this.frm.doc["items"] || [], function(i, d) { if(d.serial_no){ me.validate_serial_no_qty(d, item_code, field, value) } if (d.item_code == item_code) { d[field] = flt(value); d.amount = flt(d.rate) * flt(d.qty); if(d.qty==0){ me.remove_item.push(d.idx) } } }); if(field == 'qty'){ this.remove_zero_qty_item(); } this.update_paid_amount_status(false) }, remove_zero_qty_item: function(){ var me = this; idx = 0 this.items = [] idx = 0 $.each(this.frm.doc["items"] || [], function(i, d) { if(!in_list(me.remove_item, d.idx)){ d.idx = idx; me.items.push(d); idx++; } }); this.frm.doc["items"] = this.items; }, make_discount_field: function(){ var me = this; this.wrapper.find('input.discount-percentage').on("change", function() { me.frm.doc.additional_discount_percentage = flt($(this).val(), precision("additional_discount_percentage")); total = me.frm.doc.grand_total if(me.frm.doc.apply_discount_on == 'Net Total'){ total = me.frm.doc.net_total } me.frm.doc.discount_amount = flt(total*flt(me.frm.doc.additional_discount_percentage) / 100, precision("discount_amount")); me.wrapper.find('input.discount-amount').val(me.frm.doc.discount_amount) me.refresh(); }); this.wrapper.find('input.discount-amount').on("change", function() { me.frm.doc.discount_amount = flt($(this).val(), precision("discount_amount")); me.frm.doc.additional_discount_percentage = 0.0; me.wrapper.find('input.discount-percentage').val(0); me.refresh(); }); }, customer_validate: function(){ var me = this; if(!this.frm.doc.customer){ frappe.throw(__("Please select customer")) } }, add_to_cart: function() { var me = this; var caught = false; var no_of_items = me.wrapper.find(".pos-bill-item").length; this.customer_validate(); this.mandatory_batch_no(); this.validate_serial_no(); this.validate_warehouse(); if (no_of_items != 0) { $.each(this.frm.doc["items"] || [], function(i, d) { if (d.item_code == me.items[0].item_code) { caught = true; d.qty += 1; d.amount = flt(d.rate) * flt(d.qty); if(me.item_serial_no[d.item_code]){ d.serial_no += '\n' + me.item_serial_no[d.item_code][0] d.warehouse = me.item_serial_no[d.item_code][1] } if(me.item_batch_no.length){ d.batch_no = me.item_batch_no[d.item_code] } } }); } // if item not found then add new item if (!caught) this.add_new_item_to_grid(); this.update_paid_amount_status(false) }, add_new_item_to_grid: function() { var me = this; this.child = frappe.model.add_child(this.frm.doc, this.frm.doc.doctype + " Item", "items"); this.child.item_code = this.items[0].item_code; this.child.item_name = this.items[0].item_name; this.child.stock_uom = this.items[0].stock_uom; this.child.description = this.items[0].description; this.child.qty = 1; this.child.item_group = this.items[0].item_group; this.child.cost_center = this.items[0].cost_center; this.child.income_account = this.items[0].income_account; this.child.warehouse = (this.item_serial_no[this.child.item_code] ? this.item_serial_no[this.child.item_code][1] : this.items[0].default_warehouse); this.child.price_list_rate = flt(this.items[0].price_list_rate, 9) / flt(this.frm.doc.conversion_rate, 9); this.child.rate = flt(this.items[0].price_list_rate, 9) / flt(this.frm.doc.conversion_rate, 9); this.child.actual_qty = this.items[0].actual_qty; this.child.amount = flt(this.child.qty) * flt(this.child.rate); this.child.batch_no = this.item_batch_no[this.child.item_code]; this.child.serial_no = (this.item_serial_no[this.child.item_code] ? this.item_serial_no[this.child.item_code][0] : ''); this.child.item_tax_rate = this.items[0].taxes; }, update_paid_amount_status: function(update_paid_amount){ if(this.name){ update_paid_amount = update_paid_amount ? false : true; } this.refresh(update_paid_amount); }, refresh: function(update_paid_amount) { var me = this; this.refresh_fields(update_paid_amount); this.update_qty(); this.update_rate(); this.set_primary_action(); }, refresh_fields: function(update_paid_amount) { this.apply_pricing_rule(); this.discount_amount_applied = false; this._calculate_taxes_and_totals(); this.calculate_discount_amount(); this.show_items_in_item_cart(); this.set_taxes(); this.calculate_outstanding_amount(update_paid_amount); this.set_totals(); }, get_company_currency: function() { return erpnext.get_currency(this.frm.doc.company); }, show_item_wise_taxes: function(){ return null; }, show_items_in_item_cart: function() { var me = this; var $items = this.wrapper.find(".items").empty(); $.each(this.frm.doc.items|| [], function(i, d) { $(frappe.render_template("pos_bill_item", { item_code: d.item_code, item_name: (d.item_name===d.item_code || !d.item_name) ? "" : ("
" + d.item_name), qty: d.qty, actual_qty: d.actual_qty, projected_qty: d.projected_qty, rate: format_number(d.rate, me.frm.doc.currency), amount: format_currency(d.amount, me.frm.doc.currency) })).appendTo($items); }); this.wrapper.find("input.pos-item-qty").on("focus", function() { $(this).select(); }); this.wrapper.find("input.pos-item-rate").on("focus", function() { $(this).select(); }); }, set_taxes: function(){ var me = this; me.frm.doc.total_taxes_and_charges = 0.0 var taxes = this.frm.doc.taxes || []; $(this.wrapper) .find(".tax-area").toggleClass("hide", (taxes && taxes.length) ? false : true) .find(".tax-table").empty(); $.each(taxes, function(i, d) { if (d.tax_amount && cint(d.included_in_print_rate) == 0) { $(frappe.render_template("pos_tax_row", { description: d.description, tax_amount: format_currency(flt(d.tax_amount_after_discount_amount), me.frm.doc.currency) })).appendTo(me.wrapper.find(".tax-table")); } }); }, set_totals: function() { var me = this; this.wrapper.find(".net-total").text(format_currency(me.frm.doc.total, me.frm.doc.currency)); this.wrapper.find(".grand-total").text(format_currency(me.frm.doc.grand_total, me.frm.doc.currency)); }, set_primary_action: function() { var me = this; if (this.frm.doc.docstatus==0) { this.page.set_primary_action(__("Pay"), function() { me.validate(); me.update_paid_amount_status(true); me.create_invoice(); me.make_payment(); }, "octicon octicon-credit-card"); }else if(this.frm.doc.docstatus == 1) { this.page.set_primary_action(__("Print"), function() { html = frappe.render(me.print_template, me.frm.doc) me.print_document(html) }) }else { this.page.clear_primary_action() } this.page.set_secondary_action(__("New"), function() { me.save_previous_entry(); me.create_new(); }, "octicon octicon-plus").addClass("btn-primary"); }, print_dialog: function(){ var me = this; msgprint = frappe.msgprint(format('{0}\ {1}', [ __('Print'), __('New') ])); $('.print_doc').click(function(){ html = frappe.render(me.print_template, me.frm.doc) me.print_document(html) }) $('.new_doc').click(function(){ msgprint.hide() me.create_new(); }) }, print_document: function(html){ var w = window.open(); w.document.write(html); w.document.close(); setTimeout(function(){ w.print(); w.close(); }, 1000) }, submit_invoice: function(){ var me = this; this.change_status(); if(this.frm.doc.docstatus == 1){ this.print_dialog() } }, change_status: function(){ if(this.frm.doc.docstatus == 0){ this.frm.doc.docstatus = 1; this.update_invoice(); this.disable_input_field(); } }, disable_input_field: function(){ var pointer_events = 'inherit' $(this.wrapper).find('input').attr("disabled", false); if(this.frm.doc.docstatus == 1){ pointer_events = 'none'; $(this.wrapper).find('input').attr("disabled", true); } $(this.wrapper).find('.pos-bill-wrapper').css('pointer-events', pointer_events); $(this.wrapper).find('.pos-items-section').css('pointer-events', pointer_events); this.set_primary_action(); }, create_invoice: function(){ var me = this; var invoice_data = {} this.si_docs = this.get_doc_from_localstorage(); if(this.name){ this.update_invoice() }else{ this.name = $.now(); this.frm.doc.offline_pos_name = this.name; this.frm.doc.posting_date = frappe.datetime.get_today(); this.frm.doc.posting_time = frappe.datetime.now_time(); invoice_data[this.name] = this.frm.doc this.si_docs.push(invoice_data) this.update_localstorage(); this.set_primary_action(); } }, update_invoice: function(){ var me = this; this.si_docs = this.get_doc_from_localstorage(); $.each(this.si_docs, function(index, data){ for(key in data){ if(key == me.name){ me.si_docs[index][key] = me.frm.doc; me.update_localstorage(); } } }) }, update_localstorage: function(){ try{ localStorage.setItem('sales_invoice_doc', JSON.stringify(this.si_docs)); }catch(e){ frappe.throw(__("LocalStorage is full , did not save")) } }, get_doc_from_localstorage: function(){ try{ return JSON.parse(localStorage.getItem('sales_invoice_doc')) || []; }catch(e){ return [] } }, set_interval_for_si_sync: function(){ var me = this; setInterval(function(){ me.sync_sales_invoice() }, 60000) }, sync_sales_invoice: function(){ var me = this; this.si_docs = this.get_submitted_invoice(); if(this.si_docs.length){ frappe.call({ method: "erpnext.accounts.doctype.sales_invoice.pos.make_invoice", args: { doc_list: me.si_docs }, callback: function(r){ if(r.message){ me.removed_items = r.message; me.remove_doc_from_localstorage(); } } }) } }, get_submitted_invoice: function(){ var invoices = []; var index = 1; docs = this.get_doc_from_localstorage(); if(docs){ invoices = $.map(docs, function(data){ for(key in data){ if(data[key].docstatus == 1 && index < 50){ index++ data[key].docstatus = 0; return data } } }); } return invoices }, remove_doc_from_localstorage: function(){ var me = this; this.si_docs = this.get_doc_from_localstorage(); this.new_si_docs = []; if(this.removed_items){ $.each(this.si_docs, function(index, data){ for(key in data){ if(!in_list(me.removed_items, key)){ me.new_si_docs.push(data); } } }) this.si_docs = this.new_si_docs; this.update_localstorage(); } }, validate: function(){ var me = this; this.customer_validate(); this.item_validate(); this.validate_mode_of_payments(); }, item_validate: function(){ if(this.frm.doc.items.length == 0){ frappe.throw(__("Select items to save the invoice")) } }, validate_mode_of_payments: function(){ if (this.frm.doc.payments.length === 0){ frappe.throw(__("Payment Mode is not configured. Please check, whether account has been set on Mode of Payments or on POS Profile.")) } }, validate_serial_no: function(){ var me = this; var item_code = serial_no = ''; for (key in this.item_serial_no){ item_code = key; serial_no = me.item_serial_no[key][0]; } if(item_code && serial_no){ $.each(this.frm.doc.items, function(index, data){ if(data.item_code == item_code){ if(in_list(data.serial_no.split('\n'), serial_no)){ frappe.throw(__(repl("Serial no %(serial_no)s is already taken", { 'serial_no': serial_no }))) } } }) } if(this.items[0].has_serial_no && serial_no == ""){ frappe.throw(__(repl("Error: Serial no is mandatory for item %(item)s", { 'item': this.items[0].item_code }))) } }, validate_serial_no_qty: function(args, item_code, field, value){ var me = this; if (args.item_code == item_code && args.serial_no && field == 'qty' && cint(value) != value) { args.qty = 0.0; this.refresh(); frappe.throw(__("Serial no item cannot be a fraction")) } if(args.serial_no && args.serial_no.split('\n').length != cint(value)){ args.qty = 0.0; args.serial_no = '' this.refresh(); frappe.throw(__("Total nos of serial no is not equal to quantity.")) } }, mandatory_batch_no: function(){ var me = this; if(this.items[0].has_batch_no && !this.item_batch_no[this.items[0].item_code]){ frappe.throw(__(repl("Error: Batch no is mandatory for item %(item)s", { 'item': this.items[0].item_code }))) } }, apply_pricing_rule: function(){ var me = this; $.each(this.frm.doc["items"], function(n, item) { pricing_rule = me.get_pricing_rule(item) me.validate_pricing_rule(pricing_rule) if(pricing_rule.length){ item.margin_type = pricing_rule[0].margin_type; item.price_list_rate = pricing_rule[0].price || item.price_list_rate; item.margin_rate_or_amount = pricing_rule[0].margin_rate_or_amount; item.discount_percentage = pricing_rule[0].discount_percentage || 0.0; me.apply_pricing_rule_on_item(item) } }) }, get_pricing_rule: function(item){ var me = this; return $.grep(this.pricing_rules, function(data){ if(item.qty >= data.min_qty && (item.qty <= (data.max_qty ? data.max_qty : item.qty)) ){ if(data.item_code == item.item_code || in_list(['All Item Groups', item.item_group], data.item_group)) { if(in_list(['Customer', 'Customer Group', 'Territory', 'Campaign'], data.applicable_for)){ return me.validate_condition(data) }else{ return true } } } }) }, validate_condition: function(data){ //This method check condition based on applicable for condition = this.get_mapper_for_pricing_rule(data)[data.applicable_for] if(in_list(condition[1], condition[0])){ return true } }, get_mapper_for_pricing_rule: function(data){ return { 'Customer': [data.customer, [this.frm.doc.customer]], 'Customer Group': [data.customer_group, [this.frm.doc.customer_group, 'All Customer Groups']], 'Territory': [data.territory, [this.frm.doc.territory, 'All Territories']], 'Campaign': [data.campaign, [this.frm.doc.campaign]], } }, validate_pricing_rule: function(pricing_rule){ //This method validate duplicate pricing rule var pricing_rule_name = ''; var priority = 0; var pricing_rule_list = []; var priority_list = [] if(pricing_rule.length > 1){ $.each(pricing_rule, function(index, data){ pricing_rule_name += data.name + ',' priority_list.push(data.priority) if(priority <= data.priority){ priority = data.priority pricing_rule_list.push(data) } }) count = 0 $.each(priority_list, function(index, value){ if(value == priority){ count++ } }) if(priority == 0 || count > 1){ frappe.throw(__(repl("Multiple Price Rules exists with same criteria, please resolve conflict by assigning priority. Price Rules: %(pricing_rule)s", { 'pricing_rule': pricing_rule_name }))) } return pricing_rule_list } }, validate_warehouse: function(){ if(!this.items[0].default_warehouse){ frappe.throw(__("Deafault warehouse is required for selected item")) } } })