Shiloh/brotherton-erpnext
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add memoization in search

Browse Source
This commit is contained in:
Faris Ansari 2017-08-27 14:04:23 +05:30
parent d733b7d7d0
commit 3ae9e91bcd
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
erpnext/selling/page/point_of_sale/point_of_sale.js
View File

@ -808,12 +808,23 @@ class POSItems {
filter_items(search_term) { filter_items(search_term) {
search_term = search_term.toLowerCase(); search_term = search_term.toLowerCase();
// memoize
this.search_index = this.search_index || {};
if (this.search_index[search_term]) {
const items = this.search_index[search_term];
this.render_items(items);
return;
}
this.get_items({search_value: search_term}) this.get_items({search_value: search_term})
.then((items) => { .then((items) => {
this.search_index[search_term] = items;
this.render_items(items); this.render_items(items);
if(this.serial_no) { if(this.serial_no) {
this.events.update_cart(items[0].item_code, this.events.update_cart(items[0].item_code,
'serial_no', this.serial_no) 'serial_no', this.serial_no);
} }
}); });
} }