472 lines
12 KiB
JavaScript
472 lines
12 KiB
JavaScript
// Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
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// MIT License. See license.txt
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/* eslint-disable no-console */
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import hljs from './syntax_highlight';
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frappe.provide("website");
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frappe.provide("frappe.awesome_bar_path");
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window.cur_frm = null;
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$.extend(frappe, {
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boot: {
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lang: 'en'
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},
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_assets_loaded: [],
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require: async function(links, callback) {
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if (typeof (links) === 'string') {
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links = [links];
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}
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for (let link of links) {
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await this.add_asset_to_head(link);
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}
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callback && callback();
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},
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add_asset_to_head(link) {
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return new Promise(resolve => {
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if (frappe._assets_loaded.includes(link)) return resolve();
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let el;
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if(link.split('.').pop() === 'js') {
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el = document.createElement('script');
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el.type = 'text/javascript';
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el.src = link;
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} else {
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el = document.createElement('link');
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el.type = 'text/css';
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el.rel = 'stylesheet';
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el.href = link;
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}
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document.getElementsByTagName('head')[0].appendChild(el);
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el.onload = () => {
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frappe._assets_loaded.push(link);
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resolve();
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};
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});
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},
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hide_message: function() {
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$('.message-overlay').remove();
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},
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call: function(opts) {
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// opts = {"method": "PYTHON MODULE STRING", "args": {}, "callback": function(r) {}}
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if (typeof arguments[0]==='string') {
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opts = {
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method: arguments[0],
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args: arguments[1],
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callback: arguments[2]
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}
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}
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frappe.prepare_call(opts);
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if(opts.freeze) {
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frappe.freeze();
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}
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return $.ajax({
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type: opts.type || "POST",
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url: "/",
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data: opts.args,
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dataType: "json",
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headers: { "X-Frappe-CSRF-Token": frappe.csrf_token, "X-Frappe-CMD": (opts.args && opts.args.cmd || '') || '' },
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statusCode: opts.statusCode || {
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404: function() {
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frappe.msgprint(__("Not found"));
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},
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403: function() {
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frappe.msgprint(__("Not permitted"));
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},
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200: function(data) {
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if(opts.callback)
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opts.callback(data);
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if(opts.success)
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opts.success(data);
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}
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}
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}).always(function(data) {
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if(opts.freeze) {
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frappe.unfreeze();
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}
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// executed before statusCode functions
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if(data.responseText) {
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try {
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data = JSON.parse(data.responseText);
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} catch (e) {
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data = {};
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}
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}
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frappe.process_response(opts, data);
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});
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},
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prepare_call: function(opts) {
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if(opts.btn) {
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$(opts.btn).prop("disabled", true);
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}
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if(opts.msg) {
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$(opts.msg).toggle(false);
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}
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if(!opts.args) opts.args = {};
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// method
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if(opts.method) {
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opts.args.cmd = opts.method;
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}
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// stringify
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$.each(opts.args, function(key, val) {
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if(typeof val != "string") {
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opts.args[key] = JSON.stringify(val);
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}
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});
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if(!opts.no_spinner) {
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//NProgress.start();
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}
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},
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process_response: function(opts, data) {
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//if(!opts.no_spinner) NProgress.done();
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if(opts.btn) {
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$(opts.btn).prop("disabled", false);
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}
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if (data._server_messages) {
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var server_messages = JSON.parse(data._server_messages || '[]');
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server_messages.map((msg) => {
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// temp fix for messages sent as dict
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try {
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return JSON.parse(msg);
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} catch (e) {
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return msg;
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}
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}).join('<br>');
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if(opts.error_msg) {
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$(opts.error_msg).html(server_messages).toggle(true);
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} else {
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frappe.msgprint(server_messages);
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}
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}
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if(data.exc) {
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// if(opts.btn) {
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// $(opts.btn).addClass($(opts.btn).is('button') || $(opts.btn).hasClass('btn') ? "btn-danger" : "text-danger");
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// setTimeout(function() { $(opts.btn).removeClass("btn-danger text-danger"); }, 1000);
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// }
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try {
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var err = JSON.parse(data.exc);
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if($.isArray(err)) {
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err = err.join("\n");
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}
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console.error ? console.error(err) : console.log(err);
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} catch(e) {
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console.log(data.exc);
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}
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} else{
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// if(opts.btn) {
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// $(opts.btn).addClass($(opts.btn).is('button') || $(opts.btn).hasClass('btn') ? "btn-success" : "text-success");
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// setTimeout(function() { $(opts.btn).removeClass("btn-success text-success"); }, 1000);
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// }
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}
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if(opts.msg && data.message) {
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$(opts.msg).html(data.message).toggle(true);
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}
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if(opts.always) {
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opts.always(data);
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}
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},
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show_message: function(text, icon) {
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if(!icon) icon="fa fa-refresh fa-spin";
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frappe.hide_message();
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$('<div class="message-overlay"></div>')
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.html('<div class="content"><i class="'+icon+' text-muted"></i><br>'
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+text+'</div>').appendTo(document.body);
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},
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get_sid: function() {
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var sid = frappe.get_cookie("sid");
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return sid && sid !== "Guest";
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},
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send_message: function(opts, btn) {
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return frappe.call({
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type: "POST",
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method: "frappe.www.contact.send_message",
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btn: btn,
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args: opts,
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callback: opts.callback
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});
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},
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has_permission: function(doctype, docname, perm_type, callback) {
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return frappe.call({
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type: "GET",
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method: "frappe.client.has_permission",
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no_spinner: true,
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args: {doctype: doctype, docname: docname, perm_type: perm_type},
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callback: function(r) {
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if(!r.exc && r.message.has_permission) {
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if(callback) {
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return callback(r);
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}
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}
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}
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});
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},
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render_user: function() {
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var sid = frappe.get_cookie("sid");
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if(sid && sid!=="Guest") {
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$(".btn-login-area").toggle(false);
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$(".logged-in").toggle(true);
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$(".full-name").html(frappe.get_cookie("full_name"));
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$(".user-image").attr("src", frappe.get_cookie("user_image"));
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$('.user-image-wrapper').html(frappe.avatar(null, 'avatar-small'));
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$('.user-image-sidebar').html(frappe.avatar(null, 'avatar-small'));
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$('.user-image-myaccount').html(frappe.avatar(null, 'avatar-large'));
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}
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},
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freeze_count: 0,
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freeze: function(msg) {
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// blur
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if(!$('#freeze').length) {
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var freeze = $('<div id="freeze" class="modal-backdrop fade"></div>')
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.appendTo("body");
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freeze.html(repl('<div class="freeze-message-container"><div class="freeze-message">%(msg)s</div></div>',
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{msg: msg || ""}));
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setTimeout(function() {
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freeze.addClass("in");
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}, 1);
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} else {
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$("#freeze").addClass("in");
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}
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frappe.freeze_count++;
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},
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unfreeze: function() {
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if(!frappe.freeze_count) return; // anything open?
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frappe.freeze_count--;
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if(!frappe.freeze_count) {
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var freeze = $('#freeze').removeClass("in");
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setTimeout(function() {
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if(!frappe.freeze_count) {
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freeze.remove();
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}
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}, 150);
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}
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},
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trigger_ready: function() {
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frappe.ready_events.forEach(function(fn) {
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fn();
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});
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},
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highlight_code_blocks: function() {
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hljs.initHighlighting();
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},
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bind_filters: function() {
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// set in select
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$(".filter").each(function() {
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var key = $(this).attr("data-key");
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var val = frappe.utils.get_url_arg(key).replace(/\+/g, " ");
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if(val) $(this).val(val);
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});
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// search url
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var search = function() {
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var args = {};
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$(".filter").each(function() {
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var val = $(this).val();
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if(val) args[$(this).attr("data-key")] = val;
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});
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window.location.href = location.pathname + "?" + $.param(args);
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};
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$(".filter").on("change", function() {
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search();
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});
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},
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bind_navbar_search: function() {
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frappe.get_navbar_search().on("keypress", function(e) {
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var val = $(this).val();
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if(e.which===13 && val) {
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$(this).val("").blur();
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frappe.do_search(val);
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return false;
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}
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});
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},
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do_search: function(val) {
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var path = (frappe.awesome_bar_path && frappe.awesome_bar_path[location.pathname]
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|| window.search_path || location.pathname);
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window.location.href = path + "?txt=" + encodeURIComponent(val);
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},
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set_search_path: function(path) {
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frappe.awesome_bar_path[location.pathname] = path;
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},
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make_navbar_active: function() {
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var pathname = window.location.pathname;
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$(".navbar-nav a.active").removeClass("active");
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$(".navbar-nav a").each(function() {
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var href = $(this).attr("href");
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if(href===pathname) {
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$(this).addClass("active");
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return false;
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}
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});
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},
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get_navbar_search: function() {
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return $(".navbar .search, .sidebar .search");
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},
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is_user_logged_in: function() {
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return frappe.get_cookie("sid") && frappe.get_cookie("sid") !== "Guest";
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},
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add_switch_to_desk: function() {
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$('.switch-to-desk').removeClass('hidden');
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},
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setup_lazy_images: function() {
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// Use IntersectionObserver to only load images that are visible in the viewport
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// Fallback for browsers that don't support it
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// To use this feature, instead of adding an img tag, add
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// <div class="website-image-lazy" data-class="img-class" data-src="image.jpg" data-alt="image"></div>
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function replace_with_image(target) {
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const $target = $(target);
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const attrs = $target.data();
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const data_string = Object.keys(attrs)
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.map(key => `${key}="${attrs[key]}"`)
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.join(' ');
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$target.replaceWith(`<img ${data_string}>`);
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}
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if (!window.IntersectionObserver) {
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$('.website-image-lazy').each((_, el) => {
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replace_with_image(el);
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});
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return;
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}
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const io = new IntersectionObserver(
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entries => {
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entries.forEach(e => {
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if (e.intersectionRatio > 0) {
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io.unobserve(e.target);
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replace_with_image(e.target);
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}
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});
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}, {
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threshold: [0, 0.2, 0.4, 0.6],
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});
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$('.website-image-lazy').each((_, el) => {
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// Start observing an element
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io.observe(el);
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});
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}
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});
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// Utility functions
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window.valid_email = function(id) {
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// eslint-disable-next-line
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// copied regex from frappe/utils.js validate_type
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return /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))$/.test(id.toLowerCase());
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}
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window.validate_email = valid_email;
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window.cstr = function(s) {
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return s==null ? '' : s+'';
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}
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window.is_null = function is_null(v) {
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if(v===null || v===undefined || cstr(v).trim()==="") return true;
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};
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window.is_html = function is_html(txt) {
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if(txt.indexOf("<br>")==-1 && txt.indexOf("<p")==-1
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&& txt.indexOf("<img")==-1 && txt.indexOf("<div")==-1) {
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return false;
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}
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return true;
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};
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window.ask_to_login = function ask_to_login() {
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if(!frappe.is_user_logged_in()) {
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if(localStorage) {
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localStorage.setItem("last_visited",
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window.location.href.replace(window.location.origin, ""));
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}
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window.location.href = "login";
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}
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};
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// check if logged in?
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$(document).ready(function() {
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window.full_name = frappe.get_cookie("full_name");
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var logged_in = frappe.is_user_logged_in();
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$("#website-login").toggleClass("hide", logged_in ? true : false);
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$("#website-post-login").toggleClass("hide", logged_in ? false : true);
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$(".logged-in").toggleClass("hide", logged_in ? false : true);
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frappe.bind_navbar_search();
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// switch to app link
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if(frappe.get_cookie("system_user")==="yes" && logged_in) {
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frappe.add_switch_to_desk();
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}
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frappe.render_user();
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frappe.setup_lazy_images();
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$(document).trigger("page-change");
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});
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$(document).on("page-change", function() {
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$(document).trigger("apply_permissions");
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$('.dropdown-toggle').dropdown();
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//multilevel dropdown fix
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$('.dropdown-menu .dropdown-submenu .dropdown-toggle').on('click', function(e) {
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e.stopPropagation();
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$(this).parent().parent().parent().addClass('open');
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});
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$.extend(frappe, frappe.get_cookies());
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frappe.session = {'user': frappe.user_id};
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frappe.datetime.refresh_when();
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frappe.trigger_ready();
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frappe.bind_filters();
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frappe.highlight_code_blocks();
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frappe.make_navbar_active();
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// scroll to hash
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if (window.location.hash) {
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var element = document.getElementById(window.location.hash.substring(1));
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element && element.scrollIntoView(true);
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}
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});
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frappe.ready(function() {
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frappe.call({
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method: 'frappe.website.doctype.website_settings.website_settings.is_chat_enabled',
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callback: (r) => {
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if (r.message) {
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frappe.require(['/assets/js/moment-bundle.min.js', "/assets/css/frappe-chat-web.css", "/assets/frappe/js/lib/socket.io.min.js"], () => {
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frappe.require('/assets/js/chat.js', () => {
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frappe.chat.setup();
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});
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});
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}
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}
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});
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frappe.socketio.init(window.socketio_port);
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});
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