"Add to Cart" links in the OPAC should reflect whether a title
is already in the Cart. On the results, list, and detail pages
the "Add to Cart" link will say "In your cart (remove)" if the
title is in your cart. The "(remove)" link will remove the title.
This patch adds a check of the biblionumbers in the cart to the
relevant scripts and sets a variable for the template governing
whether to show "Add to cart" or "In your cart."
Pages to test:
- the search results page
- any detail page (normal, MARC, ISBD)
- any list contents page (/cgi-bin/koha/opac-shelves.pl?viewshelf=XX)
Situations to test:
- Add a single item to the Cart from the above pages
The link should change from "Add to cart" to "In your cart (remove)"
The count of items in your cart should reflect the addition, and the
notification box should appear.
- Remove a single item from the Cart from the above pages
The link should change from "In your cart (remove)" to "Add to cart."
The count of items in your cart should reflect the removal, and the
notification box should appear.
- View an item which is already in the cart from the above pages
The cart links should reflect whether the title is already in the cart.
- Remove one or more items from the Cart via the cart pop-up window
View the above pages as you do so to verify that the operation is
reflected immediately by the state of the "in your cart" links.
- Empty the Cart from the cart pop-up window
View the above pages as you do so to verify that the operation is
reflected immediately by the state of the "in your cart" links.
Tested in Firefox 9, Chrome 16, IE 7, and Opera 11.6 on Win 7
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
This patch compares the scroll position of the window with the page
position of the cart button and displays the cart notification
popup at the top of the visible page if the cart button has moved
offscreen.
Includes fix for OPAC and staff client.
Signed-off-by: Aleksa Vujicic <aleksa@catalyst.net.nz>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
The OPAC Cart tooltip ("Your cart is empty," "1 item(s) added to your
Cart") currently uses a jQuery plugin to generate a drop shadow.
This works cross-browser, but has a high failure rate with regard
to hiding the shadow consistently, resulting in an orphan shadow
after the tooltip has been hidden. I propose to instead use the
new CSS3 property "box-shadow" (-moz-box-shadow and -webkit-box-
shadow for FireFox and Safari/Chrome). Currently Internet Explorer
does not support this property. I think this is an
acceptable tradeoff for more stable functionality.
Signed-off-by: Galen Charlton <gmcharlt@gmail.com>
Updated the results, cart, and shelf pages to include a button
or link to initiate a hold request based on checked items.
Updated the request CGI scripts to handle multiple biblio items.
Updated the reserve confirmation page to display multiple items,
with an optional list of copies for each one.
Turned on warnings in opac/opac-reserve.pl and fixed resulting
warnings.
Signed-off-by: Galen Charlton <galen.charlton@liblime.com>