upskill-event-manager/templates/page-master-announcements.php

<?php
/**
 * Template Name: Master Trainer Announcements
 * Description: Manage trainer announcements (Master Trainers only)
 *
 * @package HVAC_Community_Events
 */

// Security check
if (!defined('ABSPATH')) {
    exit;
}

// Define template constant
if (!defined('HVAC_IN_PAGE_TEMPLATE')) {
    define('HVAC_IN_PAGE_TEMPLATE', true);
}

// Check if user is a master trainer
if (!HVAC_Announcements_Permissions::is_master_trainer()) {
    wp_redirect(home_url('/trainer/dashboard/'));
    exit;
}

get_header();

// Get menu system instance
$menu_system = HVAC_Menu_System::get_instance();
?>

<div class="hvac-plugin-page hvac-master-announcements-page">
    <?php 
    // Display navigation menu
    echo $menu_system->render_navigation_menu(); 
    ?>
    
    <?php
    // Display breadcrumbs
    if (class_exists('HVAC_Breadcrumbs')) {
        echo HVAC_Breadcrumbs::instance()->render_breadcrumbs();
    }
    ?>
    
    <div class="container">
        <div class="hvac-announcements-wrapper">
            <header class="page-header">
                <h1><?php _e('Trainer Announcements', 'hvac'); ?></h1>
                <button id="add-announcement-btn" class="button button-primary">
                    <span class="dashicons dashicons-plus-alt"></span>
                    <?php _e('Add New Announcement', 'hvac'); ?>
                </button>
            </header>
            
            <!-- Filters and Search -->
            <div class="announcements-controls">
                <div class="filter-group">
                    <label for="status-filter"><?php _e('Status:', 'hvac'); ?></label>
                    <select id="status-filter" class="filter-select">
                        <option value="any"><?php _e('All', 'hvac'); ?></option>
                        <option value="publish"><?php _e('Published', 'hvac'); ?></option>
                        <option value="draft"><?php _e('Draft', 'hvac'); ?></option>
                        <option value="private"><?php _e('Private', 'hvac'); ?></option>
                    </select>
                </div>
                
                <div class="search-group">
                    <input type="text" id="announcement-search" placeholder="<?php esc_attr_e('Search announcements...', 'hvac'); ?>" />
                    <button id="search-btn" class="button">
                        <span class="dashicons dashicons-search"></span>
                    </button>
                </div>
            </div>
            
            <!-- Announcements Table -->
            <div class="announcements-table-wrapper">
                <table id="announcements-table" class="wp-list-table widefat fixed striped">
                    <thead>
                        <tr>
                            <th class="column-title"><?php _e('Title', 'hvac'); ?></th>
                            <th class="column-status"><?php _e('Status', 'hvac'); ?></th>
                            <th class="column-categories"><?php _e('Categories', 'hvac'); ?></th>
                            <th class="column-author"><?php _e('Author', 'hvac'); ?></th>
                            <th class="column-date"><?php _e('Date', 'hvac'); ?></th>
                            <th class="column-actions"><?php _e('Actions', 'hvac'); ?></th>
                        </tr>
                    </thead>
                    <tbody id="announcements-list">
                        <!-- Populated via AJAX -->
                    </tbody>
                </table>
                
                <!-- Pagination -->
                <div class="announcements-pagination">
                    <button id="prev-page" class="button" disabled>
                        <span class="dashicons dashicons-arrow-left-alt2"></span>
                        <?php _e('Previous', 'hvac'); ?>
                    </button>
                    <span class="page-info">
                        <?php _e('Page', 'hvac'); ?> <span id="current-page">1</span> <?php _e('of', 'hvac'); ?> <span id="total-pages">1</span>
                    </span>
                    <button id="next-page" class="button">
                        <?php _e('Next', 'hvac'); ?>
                        <span class="dashicons dashicons-arrow-right-alt2"></span>
                    </button>
                </div>
            </div>
        </div>
    </div>
    
    <!-- Add/Edit Announcement Modal -->
    <div id="announcement-modal" class="hvac-modal" style="display: none;">
        <div class="modal-content">
            <div class="modal-header">
                <h2 id="modal-title"><?php _e('Add New Announcement', 'hvac'); ?></h2>
                <button class="modal-close">&times;</button>
            </div>
            
            <form id="announcement-form">
                <div class="modal-body">
                    <input type="hidden" id="announcement-id" value="" />
                    
                    <div class="form-group">
                        <label for="announcement-title"><?php _e('Title', 'hvac'); ?> <span class="required">*</span></label>
                        <input type="text" id="announcement-title" name="title" required />
                    </div>
                    
                    <div class="form-group">
                        <label for="announcement-content"><?php _e('Content', 'hvac'); ?></label>
                        <div id="announcement-content-editor"></div>
                        <textarea id="announcement-content" name="content" style="display: none;"></textarea>
                    </div>
                    
                    <div class="form-group">
                        <label for="announcement-excerpt"><?php _e('Excerpt', 'hvac'); ?></label>
                        <textarea id="announcement-excerpt" name="excerpt" rows="3"></textarea>
                    </div>
                    
                    <div class="form-row">
                        <div class="form-group">
                            <label for="announcement-status"><?php _e('Status', 'hvac'); ?></label>
                            <select id="announcement-status" name="status">
                                <option value="draft"><?php _e('Draft', 'hvac'); ?></option>
                                <option value="publish"><?php _e('Published', 'hvac'); ?></option>
                                <option value="private"><?php _e('Private', 'hvac'); ?></option>
                            </select>
                        </div>
                        
                        <div class="form-group">
                            <label for="announcement-date"><?php _e('Publish Date', 'hvac'); ?></label>
                            <input type="datetime-local" id="announcement-date" name="publish_date" />
                        </div>
                    </div>
                    
                    <div class="form-group">
                        <label for="announcement-categories"><?php _e('Categories', 'hvac'); ?></label>
                        <div id="categories-container">
                            <!-- Populated via AJAX -->
                        </div>
                    </div>
                    
                    <div class="form-group">
                        <label for="announcement-tags"><?php _e('Tags', 'hvac'); ?></label>
                        <input type="text" id="announcement-tags" name="tags" placeholder="<?php esc_attr_e('Separate tags with commas', 'hvac'); ?>" />
                    </div>
                    
                    <div class="form-group">
                        <label><?php _e('Featured Image', 'hvac'); ?></label>
                        <div class="featured-image-container">
                            <div id="featured-image-preview"></div>
                            <button type="button" id="select-featured-image" class="button">
                                <?php _e('Select Image', 'hvac'); ?>
                            </button>
                            <button type="button" id="remove-featured-image" class="button" style="display: none;">
                                <?php _e('Remove Image', 'hvac'); ?>
                            </button>
                            <input type="hidden" id="featured-image-id" name="featured_image_id" />
                        </div>
                    </div>
                </div>
                
                <div class="modal-footer">
                    <button type="button" class="button modal-cancel"><?php _e('Cancel', 'hvac'); ?></button>
                    <button type="submit" class="button button-primary"><?php _e('Save Announcement', 'hvac'); ?></button>
                </div>
            </form>
        </div>
    </div>
</div>

<?php get_footer(); ?>