brotherton-erpnext/erpnext/hub_node/page/hub/hub.js

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2015-02-18 13:38:57 +00:00
frappe.pages['hub'].on_page_load = function(wrapper) {
var page = frappe.ui.make_app_page({
parent: wrapper,
title: 'Hub',
single_column: true
});
frappe.hub = new frappe.Hub({page:page});
}
frappe.pages['hub'].on_page_show = function() {
frappe.hub.refresh();
}
frappe.Hub = Class.extend({
init: function(args) {
$.extend(this, args);
this.render();
},
refresh: function() {
if(this.hub && this.hub.publish && !this.hub_list) {
this.setup_list();
}
},
render: function() {
this.page.main.empty();
var me = this;
frappe.model.with_doc("Hub Settings", "Hub Settings", function() {
me.hub = locals["Hub Settings"]["Hub Settings"];
if(!me.hub.publish) {
$(frappe.render_template("register_in_hub", {})).appendTo(me.page.main);
} else {
me.setup_list();
}
});
},
setup_list: function() {
var me = this;
$(frappe.render_template("hub_body", {})).appendTo(this.page.main);
this.hub_list = this.page.main.find(".hub-list");
this.search = this.page.main.find("input").on("keypress", function(e) {
if(e.which===13) {
me.reset();
}
});
this.loading = this.page.main.find(".loading");
this.done = this.page.main.find(".done");
this.more = this.page.main.find(".more")
this.more.find(".btn").on("click", function() { me.next_page() });
this.reset();
},
reset: function() {
this.hub_list.empty();
this.start = 0;
this.page_length = 20;
this.next_page();
},
next_page: function() {
var me = this;
this.loading.toggleClass("hide", false);
frappe.call({
method: "erpnext.hub_node.get_items",
args: {
text: this.get_text(),
start: this.start,
limit: this.page_length
},
callback: function(r) {
me.loading.toggleClass("hide", true);
if(!r.message)
r.message = [];
me.start += r.message.length;
$(frappe.render_template("hub_list", {items: r.message})).appendTo(me.hub_list);
if(r.message.length && r.message.length===me.page_length) {
// more
me.more.removeClass("hide");
me.done.addClass("hide");
} else {
// done
me.more.addClass("hide");
me.done.removeClass("hide");
}
}
});
},
get_text: function() {
return this.search.val();
},
})