Marcin Wosinek

<p>A comprehensive event management plugin that adds a custom “Event” post type to WordPress. Create, manage, and display events with start times, end times, and all-day event options.</p>
<p><strong>Key Features:</strong></p>
<ul>
<li><strong>Custom Event Post Type:</strong> Dedicated content type for events with all standard post features</li>
<li><strong>Event Metadata:</strong> Track event start time, end time, and all-day events</li>
<li><strong>Gutenberg Blocks:</strong> Display events using calendar grid, event list, and event dates blocks</li>
<li><strong>Calendar View:</strong> Month grid calendar with category filtering and mobile-responsive design</li>
<li><strong>Author Support:</strong> Full author attribution and author archives</li>
<li><strong>Category & Tag Support:</strong> Organize events using standard WordPress taxonomies</li>
<li><strong>REST API Enabled:</strong> Full support for Gutenberg block editor and headless WordPress</li>
<li><strong>Admin Meta Box:</strong> Easy-to-use datetime inputs in the WordPress admin</li>
<li><strong>Automatic Formatting:</strong> Event times displayed in your site’s configured date/time format</li>
<li><strong>Theme Integration:</strong> Events automatically use your theme’s single post template</li>
<li><strong>Fair Pricing Model:</strong> No premium tiers or hidden features – everything is included</li>
</ul>
<p><strong>Available Blocks:</strong></p>
<ul>
<li><strong>Events Calendar</strong> – Monthly calendar grid showing events with category filtering</li>
<li><strong>Events List</strong> – Flexible list view with customizable patterns and time filtering</li>
<li><strong>Event Dates</strong> – Display event start/end times with customizable formatting</li>
</ul>
<p><strong>Event Features:</strong></p>
<ul>
<li>📅 Start Date & Time – When your event begins</li>
<li>🏁 End Date & Time – When your event concludes</li>
<li>⏰ All-Day Events – Flag for events that span entire days</li>
<li>👤 Author Attribution – Track who created each event</li>
<li>🏷️ Categories & Tags – Organize events your way</li>
<li>🖼️ Featured Images – Add visual appeal to your events</li>
<li>✍️ Full Content Editor – Use Gutenberg blocks for rich event descriptions</li>
</ul>
<p><strong>Perfect For:</strong></p>
<ul>
<li>Event venues and organizers</li>
<li>Community calendars</li>
<li>Conference and workshop organizers</li>
<li>Businesses hosting events</li>
<li>Educational institutions</li>
<li>Any organization that needs event management</li>
</ul>
<p>The plugin integrates seamlessly with WordPress’s native features, using the block editor, REST API, and standard template hierarchy.</p>
<h3>Development</h3>
<ul>
<li>GitHub Repository: https://github.com/marcin-wosinek/fair-event-plugins</li>
<li>Report Issues: https://github.com/marcin-wosinek/fair-event-plugins/issues</li>
<li>Contribute: https://github.com/marcin-wosinek/fair-event-plugins/pulls</li>
</ul>
<h3>1.5.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>82e6f21: Move Venue model and VenueController from fair-events to fair-events-experimental. The venues REST API (<code>/fair-events/v1/venues</code>) is now registered by the experimental plugin under its <code>venues</code> feature flag.</li>
<li>76c23f7: Upgrade @wordpress/dataviews from v4 to v16 for admin list views.</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>ead4d69: Move Duplicate Event, Merge Event, and Mailings tab to fair-events-experimental; rename linking option “No link (standalone event)” to “Event placeholder”; fix Finance tab gating behind fair-finance plugin</li>
</ul>
<h3>1.4.1</h3>
<h3>Patch Changes</h3>
<ul>
<li>3d0e399: Fix npm dependencies</li>
</ul>
<h3>1.4.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>d0daed8: Add optional per-ticket-type end date (disable_at) and fix undefined variable in event update</li>
</ul>
<h3>1.3.4</h3>
<h3>Patch Changes</h3>
<ul>
<li>02cf7b6: Default to WordPress.org language packs; gate <code>load_plugin_textdomain()</code> and the<br />
    wp_set_script_translations() path behind a new per-plugin <code>bundled-translations</code><br />
feature flag (resolved through the same constant / master / filter / option /<br />
default chain as the existing Fair Events features). The flag is exposed in<br />
each plugin’s Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Features tab (or Features submenu) and defaults to off.</p>
<h3>1.3.3</h3>
</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>
<p>9ffc5a8: Calendar: link each recurring instance to its own date</p>
<p>Per-occurrence URLs now include <code>?event_date={id}</code> in the events-calendar block,<br />
the weekly-schedule block, and the public events REST API, so visitors land on<br />
the specific instance rather than the bare event permalink. The admin calendar<br />
distinguishes generated recurring instances visually (own icon and color) instead<br />
of styling them like unlinked events.</p>
</li>
<li>
<p>0ebaea4: Group admin menus with string positions to avoid overwriting core menus</p>
<p>Each plugin’s top-level admin menu now registers with a unique string decimal<br />
position (<code>20.1</code>–<code>20.4</code>) so the four menus cluster together in order without<br />
colliding with each other or with core WordPress menu items.</p>
<h3>1.3.2</h3>
<h3>1.3.1</h3>
</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>518b6eb: Fix release tooling: sync plugin header Version with package.json so SVN tag publishing finds the dist archive</li>
</ul>
<h3>1.3.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>7f6ab85: Show net amounts in the event finance tab: net received per payment, plus a “Total Net” summary tile.</li>
<li>6b8f010: Add scheduled per-event mailings: queue an email anchored to an event date’s start/end with a signed offset, sent automatically by a recurring cron, managed from a new “Mailings” tab in the event admin.</li>
<li>2ed7435: Introduce a feature-flag registry (<code>FairEvents\Core\Features</code>) that splits the<br />
plugin into bundles — <code>venues</code>, <code>sources</code>, <code>galleries</code>, <code>ticketing</code>,<br />
    event-tools, <code>migration</code> — defaulting <strong>off</strong> for a clean public install.<br />
Define <code>FAIR_EVENTS_INTERNAL</code> (or a per-bundle <code>FAIR_EVENTS_FEATURE_*</code><br />
constant) in <code>wp-config.php</code> to opt back into the full build; otherwise toggle<br />
bundles from the new <strong>Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Features</strong> tab. REST controllers, admin<br />
pages, blocks, frontend rewrites, and manage-event tabs all consult the<br />
registry, so disabled bundles register no routes and surface no UI.</li>
<li>7f6ab85: Enhance the participant list printout with row numbers, role and ticket-type columns, and a mailing-list column pre-checked for consented participants.</li>
<li>7f6ab85: Make per-period activity pricing a global setting; activity option prices are derived from the active sale period.</li>
<li>3f8fdb4: Add an optional per-ticket-type minimum activities requirement that can raise the event-date-wide minimum (e.g. an “Early bird” ticket requiring at least 2 activities). The per-type value only ever increases the requirement; a value below the global minimum is ignored. Enforced both in the signup form (the gate updates live as the buyer switches ticket type) and server-side.</li>
<li>7f6ab85: Export questionnaire responses to Markdown, sharing one submission-markdown template between the submission detail and responses pages. Phone answers now persist in questionnaire submissions.</li>
<li>7682a28: Recurring events and sign-up management. Sign up for recurring events with synced date pickers, master-group inheritance, and orphan cleanup. New printable sign-up lists with comments, capacity limits, and in-popup role editing. Ticket settings reorganized with sales periods moved out of the ticket table. Finance tab filters failed/live transactions and deep-links to transactions and participants. Group invitations added.</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>461b792: Stack the activity option Name and Short name inputs in a single column (one above the other) instead of two side-by-side columns, narrowing the activity options table.</li>
<li>0a4fe6c: Fit the Event meta box action buttons into the available sidebar width: “Edit Full Details” and “Unlink from event” now share one row beneath the full-width “Save Event” button, so longer translated labels no longer wrap awkwardly.</li>
<li>6f50483: Fix <code>payment_expires_at</code> being parsed as local time in the Manage Event audience tab, which falsely flagged in-progress payment holds as expired on non-UTC browsers (e.g. CEST).</li>
<li>be4ad94: Hide the per-ticket-type “Min. activities” field behind a new “Per-ticket-type minimum activities” setting in the ticket Configuración panel (off by default). When the setting is off, every ticket type uses the event-wide minimum; turning it on reveals the per-type input, which still only ever raises the global.</li>
<li>fa588db: Reorganize the Manage Event “Event details” tab into stacked full-width cards (Basics, Categorization, Recurrence) so it uses the available desktop width like the Audience tab.</li>
<li>7f6ab85: Miscellaneous fixes: link to the event page from the admin calendar, close the payment callback popup without a page reload, integrate the confirm & save buttons in the edit popup, keep a cancelled signup registered as “interested”, remove the email from the purchase message, and stop nulling transactions.</li>
<li>7f6ab85: Update the local Docker environment and “Tested up to” headers to WordPress 7.</li>
</ul>
<h3>1.2.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>41a295c: Improve event audience management. Edit ticket type and options on existing sign-ups via a popup, delete sign-ups, and store the chosen option name on the sign-up record. Audience table gains copy buttons, activity totals, side counter, ticket shortname, and a wider layout that shows the activity options purchased by each participant.</li>
<li>41a295c: Link tickets to event activities. Tickets can now be assigned to specific activities by ID, with per-activity discounts (including facilitator-based discounts) applied at sign-up and at the option level. Ticket option table extended to support this.</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>41a295c: Fix free ticket error, ticket break in the editor, and price setting error.</li>
</ul>
<h3>1.1.1</h3>
<h3>Patch Changes</h3>
<ul>
<li>e22779c: Add email notification to form sign up & registrations</li>
</ul>
<h3>1.1.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>51b63e5: Add photo taxonomy by events.</li>
<li>e09b50a: Add option to link the event images.</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>04c4196: Add migration workflow for events.</li>
</ul>
<h3>0.7.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>cf7f5de: Add weekly schedule block.</li>
<li>27ff8bd: Add event sources & iCal feed.</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>c806c7c: Add iCal for calendar display.</li>
</ul>
<h3>0.6.1</h3>
<h3>Patch Changes</h3>
<ul>
<li>eeaccd0: Add option to show draft events on a calendar.</li>
</ul>
<h3>0.6.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>96a150c: Add calendar display block.</li>
</ul>
<h3>0.5.2</h3>
<h3>Patch Changes</h3>
<ul>
<li>fa15b85: Improve copy screen for events.</li>
</ul>
<h3>0.5.1</h3>
<h3>Patch Changes</h3>
<ul>
<li>7e7ea9c: Update version tested up to version to 6.9.</li>
</ul>
<h3>0.5.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>83743d6: Add a workflow to copy the event</li>
</ul>
<h3>Patch Changes</h3>
<ul>
<li>3a60309: Add lenght dropdown to the event content type.</li>
<li>97fd67d: Add support for user groups.</li>
</ul>
<h3>0.4.3</h3>
<h3>Patch Changes</h3>
<ul>
<li>9b83592: Link to RSVP confirmation if plugin is available</li>
</ul>
<h3>0.4.2</h3>
<h3>Patch Changes</h3>
<ul>
<li>ccb5d6a: Add list of upcomming events</li>
</ul>
<h3>0.4.1</h3>
<h3>Patch Changes</h3>
<ul>
<li>2ee1396: Integrate event & schedule blocks—reference event dates in block</li>
<li>1bfddd0: Fix data formating in translated date</li>
</ul>
<h3>0.4.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>8f0db61: Move start & end dates to separate table</li>
</ul>
<h3>0.3.3</h3>
<h3>Patch Changes</h3>
<ul>
<li>4ed3721: Add location to fair-events</li>
<li>ee8bef8: Simplify showing the dates in event-dates block</li>
<li>2e270f0: Add translations for PL, DE & ES</li>
</ul>
<h3>0.3.2</h3>
<h3>Patch Changes</h3>
<ul>
<li>8c3c2fe: Fix the category search in event-list block</li>
<li>46fbaaf: Fix the filtering in event-list block</li>
</ul>
<h3>0.3.1</h3>
<h3>Patch Changes</h3>
<ul>
<li>c8f06d5: Fix slug setting page</li>
</ul>
<h3>0.3.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>Add slug setting</li>
<li>Improve edit UX</li>
</ul>
<h3>0.2.0</h3>
<h3>Minor Changes</h3>
<ul>
<li>f39c6fb: Add list view block with patterns support</li>
</ul>
<h3>Developer Notes</h3>
<p>This plugin is built with modern WordPress development practices:</p>
<ul>
<li>PSR-4 autoloading with namespaces</li>
<li>Singleton pattern for plugin initialization</li>
<li>WordPress coding standards (WPCS)</li>
<li>Proper sanitization and security measures</li>
<li>REST API integration</li>
<li>Uses WordPress’s template hierarchy</li>
<li>Supports both classic and block themes</li>
</ul>
<p>The plugin is open source and contributions are welcome on GitHub: https://github.com/marcin-wosinek/fair-event-plugins</p>


Fair Events

Event management plugin with custom post type for events.

Trusty Plugins

<p><strong>Category AJAX Filter (CAF)</strong> is a fast, lightweight WordPress filter plugin that lets visitors instantly filter posts and custom post types by category, tag, or taxonomy — without reloading the page.</p>
<p>Whether you run a blog, portfolio, directory, or events site, CAF makes it easy to add AJAX-powered filtering to any page using a simple shortcode. No coding required.</p>
<h4>⚡ Key Features (Free)</h4>
<ul>
<li><strong>Custom Post Types & Taxonomies</strong> – Filter any post type: blogs, portfolios, events, directories, recipes and more.</li>
<li><strong>3 Pre-built Filter Layouts</strong> – Get started fast with ready-made filter designs.</li>
<li><strong>4 Pre-built Post Layouts</strong> – Choose how filtered results are displayed.</li>
<li><strong>Flexible Design Controls</strong> – Customize colors, fonts, spacing and sizing to match your brand.</li>
<li><strong>Simple Admin Panel</strong> – Configure everything from one clean settings screen.</li>
<li><strong>Responsive & Lightweight</strong> – Optimized for mobile, tablet and desktop without bloating your site.</li>
<li><strong>Regular Updates & Support</strong> – Actively maintained with fast support turnaround.</li>
</ul>
<h4>🖥️ Live Demos (Free)</h4>
<ul>
<li><a href="https://trustyplugins.com/simple-blogs-demo/" rel="nofollow ugc">Simple Blogs</a></li>
<li><a href="https://trustyplugins.com/boxed-title-demo/" rel="nofollow ugc">Boxed Title</a></li>
<li><a href="https://trustyplugins.com/glossy-look-demo/" rel="nofollow ugc">Glossy Look</a></li>
<li><a href="https://trustyplugins.com/sidebar-filter-demo/" rel="nofollow ugc">Filter in Sidebar</a></li>
<li><a href="https://trustyplugins.com/dropdown-filter-demo/" rel="nofollow ugc">Dropdown Filter</a></li>
</ul>
<h4>🎯 Who Is This For?</h4>
<p>Category AJAX Filter works great for any content-heavy WordPress site where visitors need to find relevant posts quickly:</p>
<ul>
<li><strong>Blogs</strong> – Let readers filter posts by category and tag instantly.</li>
<li><strong>Portfolio Sites</strong> – Allow visitors to filter projects by type, technology or client.</li>
<li><strong>Directory Sites</strong> – Organize and filter listings using custom taxonomies.</li>
<li><strong>Events & Courses</strong> – Let users filter by date, topic or location.</li>
<li><strong>Recipe or Product Sites</strong> – Enable filtering by ingredient, cuisine, brand or any custom taxonomy.</li>
</ul>
<p>If your visitors scroll endlessly to find content, CAF solves that with instant AJAX filtering.</p>
<h4>🗂️ Supported Post Types & Taxonomies</h4>
<ul>
<li>WordPress Posts – filter by category and tag</li>
<li>Custom Post Types – portfolios, events, recipes, listings, and any CPT you create</li>
<li>WordPress Categories & Tags – built-in taxonomy support out of the box</li>
<li>Custom Taxonomies & Terms – works with any taxonomy created by plugins or custom code</li>
</ul>
<h4>🔌 Works With Your Existing Tools</h4>
<p><strong>Page Builders</strong> — CAF is shortcode-based and drops into any builder: Gutenberg, <a href="https://wordpress.org/plugins/elementor/" rel="ugc">Elementor</a>, <a href="https://www.elegantthemes.com/gallery/divi/" rel="nofollow ugc">Divi</a>, WPBakery, Oxygen and more.</p>
<p><strong>CPT Plugins</strong> — Tested and compatible with <a href="https://wordpress.org/plugins/advanced-custom-fields/" rel="ugc">Advanced Custom Fields (ACF)</a>, <a href="https://wordpress.org/plugins/custom-post-type-ui/" rel="ugc">Custom Post Type UI (CPT UI)</a>, and custom-coded post types.</p>
<h4>How It Works</h4>
<p>Getting started with Category AJAX Filter is quick and simple. Watch the video below to see how you can create and display filters for your posts and custom post types.</p>
<p><span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/iwHcM57q92U?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<h4>🚀 Category AJAX Filter Pro</h4>
<p>Upgrade to <a href="https://trustyplugins.com/category-ajax-filter-pro" rel="nofollow ugc">Category AJAX Filter Pro</a> for advanced filtering, more layouts and powerful integrations.</p>
<p><strong>More Filter Types</strong></p>
<ul>
<li>Multiple taxonomy filtering — filter by Category + Tag + custom taxonomy simultaneously</li>
<li>Alphabetical / A–Z navigation filter</li>
<li>Checkbox filters with icons</li>
<li>Tabs filter</li>
<li>Voice search</li>
<li>Advanced keyword search</li>
<li>Parent & child category filters</li>
<li>Active filters display (users see and remove applied filters)</li>
</ul>
<p><strong>More Post Layouts</strong></p>
<ul>
<li>Timeline (Simple + Full Width)</li>
<li>Carousel Slider</li>
<li>Masonry (standard + with descriptions)</li>
<li>Rounded Corner</li>
<li>Gradient Border</li>
</ul>
<p><strong>Elementor Loop Builder Support</strong> — Apply AJAX filters to any layout built with Elementor’s Loop Builder. Results update instantly inside your existing Elementor design.</p>
<p><strong>Analytics</strong> — Track which filters visitors use most. See total clicks, per-taxonomy stats, and time-based breakdowns.</p>
<p><strong>Advanced Pagination</strong> — Load More button, AJAX pagination, or traditional navigation — your choice.</p>
<p><strong>Additional Pro Features</strong></p>
<ul>
<li>Default terms preloaded on page load</li>
<li>Sorting options for filtered results</li>
<li>Show/hide post meta (date, author, comment count)</li>
<li>Post animation effects</li>
<li>Translatable text strings (e.g., “All”, “Read More”)</li>
<li>Font Awesome icon support</li>
<li>Google Fonts integration</li>
<li>Scroll-to-results on filter click</li>
<li>Template override support (customizations survive updates)</li>
<li>Developer hooks for custom integrations</li>
<li>Priority support</li>
</ul>
<p><strong>Pro Demo Layouts</strong></p>
<ul>
<li><a href="https://caf.trustyplugins.com/demos/parent-child-category-filter/" rel="nofollow ugc">Parent Child Category Filter</a></li>
<li><a href="https://caf.trustyplugins.com/demos/multiple-taxonomy-filter/" rel="nofollow ugc">Multiple Taxonomy Filter</a></li>
<li><a href="https://caf.trustyplugins.com/demos/multiple-taxonomy-horizontal-dropdown-filter/" rel="nofollow ugc">Horizontal Dropdown Filter (Modern)</a></li>
<li><a href="https://caf.trustyplugins.com/demos/multiple-taxonomy-dropdown-filter/" rel="nofollow ugc">Multiple Taxonomy Dropdown Filter</a></li>
<li><a href="https://caf.trustyplugins.com/demos/alphabetical-navigation-filter/" rel="nofollow ugc">Alphabetical Filter</a></li>
<li><a href="https://caf.trustyplugins.com/demos/tabs-filter/" rel="nofollow ugc">Tabs Filter</a></li>
<li><a href="https://caf.trustyplugins.com/demos/simple-timeline/" rel="nofollow ugc">Simple Timeline</a></li>
<li><a href="https://caf.trustyplugins.com/demos/full-width-timeline/" rel="nofollow ugc">Full Width Timeline</a></li>
<li><a href="https://caf.trustyplugins.com/demos/carousel-slider/" rel="nofollow ugc">Carousel Slider</a></li>
<li><a href="https://caf.trustyplugins.com/demos/masonry-layout/" rel="nofollow ugc">Masonry Layout</a></li>
<li><a href="https://caf.trustyplugins.com/demos/masonry-with-description/" rel="nofollow ugc">Masonry With Description</a></li>
<li><a href="https://caf.trustyplugins.com/demos/gradient-border/" rel="nofollow ugc">Gradient Border</a></li>
<li><a href="https://caf.trustyplugins.com/demos/full-rounded-corner/" rel="nofollow ugc">Full Rounded Corner</a></li>
</ul>
<p><span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/OOnLUnPuYgA?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<h4>📥 Import Ready-Made Layouts</h4>
<p>Don’t start from scratch — import any layout from the demo site in seconds:</p>
<ol>
<li>Visit a demo page and copy the exported JSON.</li>
<li>Paste it into the <strong>Import</strong> tab in the CAF admin panel.</li>
<li>Click <strong>Import</strong> — done.</li>
</ol>
<p><span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/uyEhRD0RiP0?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<h4>🛠️ Coming Soon: CAF Builder</h4>
<p>We’re building a visual drag-and-drop builder for filters and post layouts. Design the UI, connect your taxonomies and custom fields, and create fully custom filtering experiences — no code needed. Stay tuned.</p>


Category AJAX Filter — Advanced Filter for Posts & Custom Post Types

this plugin is awesome, help me a lot with new innovative functions

awesome plugin with unique functions


I emailed support to ask about an update error and they got back to me within minutes with a helpful solution. Thank you!


Support is a hero

Instantly filter WordPress posts and custom post types by category, tag or taxonomy — no page reload. Works with Elementor, Divi, Gutenberg and more.

Fair Events vs Category AJAX Filter — Advanced Filter for Posts & Custom Post Types