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Production timing in Tekst TV API (#123)
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@rmens
rmens authored Oct 22, 2024
1 parent a50f855 commit 256223f
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Showing 2 changed files with 37 additions and 5 deletions.
40 changes: 36 additions & 4 deletions lib/teksttv.php
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Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,13 @@

class TekstTVAPI
{
// Constructor to hook the API routes into WordPress' REST API initialization
public function __construct()
{
add_action('rest_api_init', [$this, 'register_api_routes']);
}

// Register custom API routes for TekstTV slides and ticker messages
public function register_api_routes()
{
register_rest_route('zw/v1', '/teksttv-slides', [
Expand All @@ -27,14 +29,17 @@ public function register_api_routes()
]);
}

// Callback for the '/teksttv-slides' endpoint - generates an array of slides
public function get_slides()
{
$slides = [];

// Check if Advanced Custom Fields (ACF) plugin is active and the 'teksttv_blokken' field exists
if (function_exists('get_field')) {
$blocks = get_field('teksttv_blokken', 'option');
$ad_campaigns = $this->get_ad_campaigns();

// If blocks are available, process each one
if ($blocks) {
foreach ($blocks as $block) {
switch ($block['acf_fc_layout']) {
Expand All @@ -51,7 +56,7 @@ public function get_slides()
$slides = array_merge($slides, $this->get_ad_slides($block, $ad_campaigns));
break;
case 'blok_fm_programmering':
// Implement FM programming slide if needed
// Placeholder for FM programming slides (not yet implemented)
break;
}
}
Expand All @@ -61,6 +66,7 @@ public function get_slides()
return new WP_REST_Response($slides, 200);
}

// Generate slides based on posts filtered by regions and categories
private function get_article_slides($block)
{
$slides = [];
Expand All @@ -76,6 +82,7 @@ private function get_article_slides($block)
],
];

// Add region filters if specified
if (!empty($block['Regiofilter'])) {
$region_ids = array_map(function ($term) {
return $term->term_id;
Expand All @@ -88,6 +95,7 @@ private function get_article_slides($block)
];
}

// Add category filters if specified
if (!empty($block['categoriefilter'])) {
$category_ids = array_map(function ($term) {
return $term->term_id;
Expand All @@ -100,50 +108,59 @@ private function get_article_slides($block)
];
}

// Run the custom query to fetch posts
$query = new WP_Query($args);

if ($query->have_posts()) {
while ($query->have_posts()) {
$query->the_post();

// Check if the post should be displayed on this day of the week
$display_days = get_field('post_kabelkrant_dagen', get_the_ID());
$today = date('N');

// Skip if today is not a display day
if (!empty($display_days) && !in_array($today, $display_days, true)) {
continue;
}

// Skip if the post's expiration date has passed
$end_date = get_field('post_kabelkrant_datum_uit', get_the_ID());
if (!empty($end_date) && strtotime($end_date) < current_time('timestamp')) {
continue;
}

// Skip if this post isn't for TekstTV
$kabelkrant_content = get_field('post_kabelkrant_content', get_the_ID());
if (empty($kabelkrant_content)) {
continue;
}

// Get the primary category image for the post
$slide_image = $this->get_primary_category_image(get_the_ID());

// Split content by pages using "---" as a delimiter
$pages = preg_split('/\n*-{3,}\n*/', $kabelkrant_content);

// Generate a slide for each page of content
foreach ($pages as $index => $page_content) {
$slides[] = [
'type' => 'text',
'duration' => 15000, // 15 seconds, adjust as needed
'duration' => 25000, // 25 seconds per slide, adjust as needed
'title' => get_the_title(),
'body' => wpautop(trim($page_content)),
'image' => !empty($slide_image) ? $slide_image : null,
];
}

// Add extra images (if any) as separate slides
$extra_images = get_field('post_kabelkrant_extra_afbeeldingen', get_the_ID());
if (!empty($extra_images)) {
foreach ($extra_images as $image) {
if (!empty($image['url'])) {
$slides[] = [
'type' => 'image',
'duration' => 7000, // 7 seconds, adjust as needed
'duration' => 7000, // 7 seconds per image, adjust as needed
'url' => $image['url'],
];
}
Expand All @@ -156,21 +173,24 @@ private function get_article_slides($block)
return $slides;
}

// Get the primary category image with a fallback
private function get_primary_category_image($post_id)
{
$primary_term_id = get_post_meta($post_id, '_yoast_wpseo_primary_category', true);

// Get image from the primary category
if ($primary_term_id) {
$term_image = get_field('teksttv_categorie_afbeelding', 'category_' . $primary_term_id);
if ($term_image) {
return $term_image['url'];
}
}

// Fallback to post thumbnail if no primary category image
// We fall back to post thumbnail if no primary category image
return get_the_post_thumbnail_url($post_id, 'large');
}

// Generate an image slide from a block
private function get_image_slide($block)
{
if (!empty($block['afbeelding']) && !empty($block['afbeelding']['url'])) {
Expand All @@ -184,6 +204,7 @@ private function get_image_slide($block)
return null;
}

// Retrieve active ad campaigns for display
private function get_ad_campaigns()
{
$campaigns = [];
Expand All @@ -192,9 +213,11 @@ private function get_ad_campaigns()
if ($all_campaigns) {
$current_timestamp = current_time('timestamp');
foreach ($all_campaigns as $campaign) {
// Get start and end timestamps for the campaign
$start_timestamp = !empty($campaign['campagne_datum_in']) ? strtotime($campaign['campagne_datum_in'] . ' 00:00:00') : 0;
$end_timestamp = !empty($campaign['campagne_datum_uit']) ? strtotime($campaign['campagne_datum_uit'] . ' 23:59:59') : PHP_INT_MAX;

// Check if the campaign is active
if ($current_timestamp >= $start_timestamp && $current_timestamp <= $end_timestamp) {
$campaigns[] = $campaign;
}
Expand All @@ -204,11 +227,13 @@ private function get_ad_campaigns()
return $campaigns;
}

// Generate ad slides from campaigns
private function get_ad_slides($block, $campaigns)
{
$slides = [];
$group = $block['groep'];

// Loop through each campaign and get the slides
foreach ($campaigns as $campaign) {
if (in_array($group, $campaign['campagne_groep'], true)) {
foreach ($campaign['campagne_slides'] as $slide) {
Expand All @@ -223,6 +248,7 @@ private function get_ad_slides($block, $campaigns)
}
}

// Add intro and outro images if available
if (!empty($slides)) {
if (!empty($block['afbeelding_in']) && !empty($block['afbeelding_in']['url'])) {
array_unshift($slides, [
Expand All @@ -244,13 +270,16 @@ private function get_ad_slides($block, $campaigns)
return $slides;
}

// Callback for the '/teksttv-ticker' endpoint - generates ticker messages
public function get_ticker_messages()
{
$ticker_messages = [];

// Check if ACF is active and 'teksttv_ticker' field exists
if (function_exists('get_field')) {
$ticker_content = get_field('teksttv_ticker', 'option');

// If ticker content is available, process each item
if ($ticker_content) {
foreach ($ticker_content as $item) {
switch ($item['acf_fc_layout']) {
Expand Down Expand Up @@ -287,17 +316,20 @@ public function get_ticker_messages()
return new WP_REST_Response($ticker_messages, 200);
}

// Get the current FM program
private function get_current_fm_program()
{
$schedule = new BroadcastSchedule();
return 'Nu op Radio Rucphen: ' . $schedule->getCurrentRadioBroadcast()->getName();
}

// Get the next FM program
private function get_next_fm_program()
{
$schedule = new BroadcastSchedule();
return 'Straks op Radio Rucphen: ' . $schedule->getNextRadioBroadcast()->getName();
}
}

// Instantiate the API class
$teksttv_api = new TekstTVAPI();
2 changes: 1 addition & 1 deletion style.css
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Original file line number Diff line number Diff line change
Expand Up @@ -2,5 +2,5 @@
* Theme Name: Streekomroep
* Description: This is a WordPress theme made for Streekomroep ZuidWest in the Netherlands. It's made using Timber and Tailwind CSS and provides functionality for regional news, radio and television broadcasts.
* Author: Streekomroep ZuidWest
* Version: 1.10.0-beta4
* Version: 1.10.0-beta5
*/

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