// Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors // License: GNU General Public License v3. See license.txt frappe.pages['purchase-analytics'].on_page_load = function(wrapper) { frappe.ui.make_app_page({ parent: wrapper, title: __('Purchase Analytics'), single_column: true }); new erpnext.PurchaseAnalytics(wrapper); frappe.add_breadcrumbs("Buying"); } erpnext.PurchaseAnalytics = frappe.views.TreeGridReport.extend({ init: function(wrapper) { this._super({ title: __("Purchase Analytics"), page: wrapper, parent: $(wrapper).find('.layout-main'), page: wrapper.page, doctypes: ["Item", "Item Group", "Supplier", "Supplier Type", "Company", "Fiscal Year", "Purchase Invoice", "Purchase Invoice Item", "Purchase Order", "Purchase Order Item[Purchase Analytics]", "Purchase Receipt", "Purchase Receipt Item[Purchase Analytics]"], tree_grid: { show: true } }); this.tree_grids = { "Supplier Type": { label: __("Supplier Type / Supplier"), show: true, item_key: "supplier", parent_field: "parent_supplier_type", formatter: function(item) { // return repl('%(value)s', { // value: item.name, // enc_value: encodeURIComponent(item.name) // }); return item.name; } }, "Supplier": { label: __("Supplier"), show: false, item_key: "supplier", formatter: function(item) { return item.name; } }, "Item Group": { label: "Item", show: true, parent_field: "parent_item_group", item_key: "item_code", formatter: function(item) { return item.name; } }, "Item": { label: "Item", show: false, item_key: "item_code", formatter: function(item) { return item.name; } }, } }, setup_columns: function() { this.tree_grid = this.tree_grids[this.tree_type]; var std_columns = [ {id: "_check", name: __("Plot"), field: "_check", width: 30, formatter: this.check_formatter}, {id: "name", name: this.tree_grid.label, field: "name", width: 300, formatter: this.tree_formatter}, {id: "total", name: "Total", field: "total", plot: false, formatter: this.currency_formatter} ]; this.make_date_range_columns(); this.columns = std_columns.concat(this.columns); }, filters: [ {fieldtype:"Select", label: __("Tree Type"), fieldname: "tree_type", options:["Supplier Type", "Supplier", "Item Group", "Item"], filter: function(val, item, opts, me) { return me.apply_zero_filter(val, item, opts, me); }}, {fieldtype:"Select", label: __("Based On"), fieldname: "based_on", options:["Purchase Invoice", "Purchase Order", "Purchase Receipt"]}, {fieldtype:"Select", label: __("Value or Qty"), fieldname: "value_or_qty", options:["Value", "Quantity"]}, {fieldtype:"Select", label: __("Company"), link:"Company", fieldname: "company", default_value: __("Select Company...")}, {fieldtype:"Date", label: __("From Date"), fieldname: "from_date"}, {fieldtype:"Date", label: __("To Date"), fieldname: "to_date"}, {fieldtype:"Select", label: __("Range"), fieldname: "range", options:[{label: __("Daily"), value: "Daily"}, {label: __("Weekly"), value: "Weekly"}, {label: __("Monthly"), value: "Monthly"}, {label: __("Quarterly"), value: "Quarterly"}, {label: __("Yearly"), value: "Yearly"}]} ], setup_filters: function() { var me = this; this._super(); this.trigger_refresh_on_change(["value_or_qty", "tree_type", "based_on", "company"]); this.show_zero_check() this.setup_plot_check(); }, init_filter_values: function() { this._super(); this.filter_inputs.range.val('Monthly'); }, prepare_data: function() { var me = this; if (!this.tl) { // add 'Not Set' Supplier & Item // Add 'All Supplier Types' Supplier Type // (Supplier / Item are not mandatory!!) // Set parent supplier type for tree view $.each(frappe.report_dump.data["Supplier Type"], function(i, v) { v['parent_supplier_type'] = __("All Supplier Types") }) frappe.report_dump.data["Supplier Type"] = [{ name: __("All Supplier Types"), id: "All Supplier Types", }].concat(frappe.report_dump.data["Supplier Type"]); frappe.report_dump.data["Supplier"].push({ name: __("Not Set"), parent_supplier_type: __("All Supplier Types"), id: "Not Set", }); frappe.report_dump.data["Item"].push({ name: __("Not Set"), parent_item_group: "All Item Groups", id: "Not Set", }); } if (!this.tl || !this.tl[this.based_on]) { this.make_transaction_list(this.based_on, this.based_on + " Item"); } if(!this.data || me.item_type != me.tree_type) { if(me.tree_type=='Supplier') { var items = frappe.report_dump.data["Supplier"]; } if(me.tree_type=='Supplier Type') { var items = this.prepare_tree("Supplier", "Supplier Type"); } else if(me.tree_type=="Item Group") { var items = this.prepare_tree("Item", "Item Group"); } else if(me.tree_type=="Item") { var items = frappe.report_dump.data["Item"]; } me.item_type = me.tree_type me.parent_map = {}; me.item_by_name = {}; me.data = []; $.each(items, function(i, v) { var d = copy_dict(v); me.data.push(d); me.item_by_name[d.name] = d; if(d[me.tree_grid.parent_field]) { me.parent_map[d.name] = d[me.tree_grid.parent_field]; } me.reset_item_values(d); }); this.set_indent(); } else { // otherwise, only reset values $.each(this.data, function(i, d) { me.reset_item_values(d); }); } this.prepare_balances(); if(me.tree_grid.show) { this.set_totals(false); this.update_groups(); } else { this.set_totals(true); } }, 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 is_val = this.value_or_qty == 'Value'; $.each(this.tl[this.based_on], function(i, tl) { if (me.is_default('company') ? true : tl.company === me.company) { var posting_date = dateutil.str_to_obj(tl.posting_date); if (posting_date >= from_date && posting_date <= to_date) { var item = me.item_by_name[tl[me.tree_grid.item_key]] || me.item_by_name['Not Set']; item[me.column_map[tl.posting_date].field] += (is_val ? tl.base_net_amount : tl.qty); } } }); }, update_groups: function() { var me = this; $.each(this.data, function(i, item) { var parent = me.parent_map[item.name]; while(parent) { var 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]); } }); parent = me.parent_map[parent]; } }); }, set_totals: function(sort) { var me = this; var checked = false; $.each(this.data, function(i, d) { d.total = 0.0; $.each(me.columns, function(i, col) { if(col.formatter==me.currency_formatter && !col.hidden && col.field!="total") d.total += d[col.field]; if(d.checked) checked = true; }) }); if(sort)this.data = this.data.sort(function(a, b) { return b.total - a.total; }); if(!this.checked) { this.data[0].checked = true; } }, get_plot_points: function(item, col, idx) { return [[dateutil.str_to_obj(col.id).getTime(), item[col.field]], [dateutil.user_to_obj(col.name).getTime(), item[col.field]]]; } });