Skip to content

Add filter to limit posts on zone #9

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 3 commits into
base: develop
Choose a base branch
from
Open

Add filter to limit posts on zone #9

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
412e344
Add filter to limit number of posts on zones.
cojennin Mar 12, 2013
9e5a3ed
Just pass the zone_id, not the number of posts to allow.
cojennin Mar 12, 2013
97992ff
Need to pass num_posts to filter since that's the default value that …
cojennin Mar 12, 2013
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 19 additions & 2 deletions js/zoninator.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,6 @@ var zoninator = {}
post_id = $this.val();
if ( post_id ) {
zoninator.addPost( post_id );
$this.find( '[value="' + post_id + '"]' ).remove();
}
});

Expand Down Expand Up @@ -136,11 +135,13 @@ var zoninator = {}
zoninator.ajax('add_post', {
zone_id: zoninator.getZoneId()
, post_id: postId
}, zoninator.addPostSuccessCallback);
}, zoninator.addPostSuccessCallback
, zoninator.addPostErrorCallback );

}

zoninator.addPostSuccessCallback = function(returnData) {
var post_id = zoninator.$zonePostLatest.val();

zoninator.$zonePostSearch.trigger('loading.end');

Expand All @@ -152,10 +153,26 @@ var zoninator = {}
;

zoninator.initZonePost($post);

//Update list only if a post was actually added to the zone
zoninator.$zonePostLatest.find( '[value="' + post_id + '"]' ).remove();

// Reorder Posts
zoninator.updatePostOrder(true);
}

/* Override the callback so specific addPostError related functionality
* can be added. (ie: reset selectedIndex and trigger load.end). A user
* shouldn't be given too many errors if they didn't do anything "technically wrong."
*/
zoninator.addPostErrorCallback = function(returnData) {
if( typeof(returnData.content) === 'undefined' || !returnData.content )
returnData.content = zoninatorOptions.errorGeneral;
alert(returnData.content);

zoninator.$zonePostLatest.val( zoninator.$zonePostLatest.prop( 'selectedIndex', 0 ) );
zoninator.$zonePostSearch.trigger('loading.end');
}

zoninator.initZonePost = function($elem) {
$elem.bind('loading.start', function(e) {
Expand Down
9 changes: 8 additions & 1 deletion zoninator.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -560,14 +560,21 @@ function ajax_return( $status, $content = '', $action = '' ) {
function ajax_add_post() {
$zone_id = $this->_get_post_var( 'zone_id', 0, 'absint' );
$post_id = $this->_get_post_var( 'post_id', 0, 'absint' );

//Filter to limit depending on $zone_id passed (or not passed to filter all)
$num_posts = 0;
$num_posts = apply_filters( 'zoninator_post_count_limit', $num_posts, $zone_id );

// Verify nonce
$this->verify_nonce( $this->zone_ajax_nonce_action );
$this->verify_access( '', $zone_id );

// Validate
if( ! $zone_id || ! $post_id )
$this->ajax_return( 0 );

//Check number of posts allowed
if($num_posts > 0 && $num_posts <= count( $this->get_zone_posts( $zone_id ) ) )
$this->ajax_return(0, __( 'Sorry, another item cannot be added to this zone.', 'zoninator' ) );

$result = $this->add_zone_posts( $zone_id, $post_id, true );

Expand Down