public function testGetDaysInMonth()
{
$this->assertEqual(TimeHelper::getDaysInMonth(2014, 2), 28);
$this->assertEqual(TimeHelper::getDaysInMonth(2013, 2), 28);
$this->assertEqual(TimeHelper::getDaysInMonth(2012, 2), 29);
$this->assertEqual(TimeHelper::getDaysInMonth(2014, 1), 31);
$this->assertEqual(TimeHelper::getDaysInMonth(2014, 3), 31);
$this->assertEqual(TimeHelper::getDaysInMonth(2014, 4), 30);
$this->assertEqual(TimeHelper::getDaysInMonth(2014, 5), 31);
}
public function generateInsight(Instance $instance, User $user, $last_week_of_posts, $number_days)
{
parent::generateInsight($instance, $user, $last_week_of_posts, $number_days);
$this->logger->logInfo("Begin generating insight", __METHOD__ . ',' . __LINE__);
//Monthly
$did_monthly = false;
$should_generate_insight = $this->shouldGenerateMonthlyInsight($slug = 'monthly_best', $instance, $this->insight_date, $regenerate_existing_insight = false, $day_of_month = 1, $count_related_posts = null, $excluded_networks = null, $enable_bonus_alternate_day = false);
if ($should_generate_insight) {
$most_popular_post = null;
$best_popularity_params = array('index' => 0, 'reply' => 0, 'retweet' => 0, 'like' => 0);
$insight_text = '';
$post_dao = DAOFactory::getDAO('PostDAO');
//There's probably a better way to get the number of days in last month
$last_month_time = strtotime('first day of last month');
$last_month_year = date('Y', $last_month_time);
$last_month_month = date('m', $last_month_time);
$days_of_posts_to_retrieve = TimeHelper::getDaysInMonth($last_month_year, $last_month_month);
$last_months_posts = $post_dao->getAllPostsByUsernameOrderedBy($instance->network_username, $instance->network, $count = 0, $order_by = "pub_date", $in_last_x_days = $days_of_posts_to_retrieve, $iterator = false, $is_public = false);
foreach ($last_months_posts as $post) {
if ($post->network == 'instagram') {
$photo_dao = DAOFactory::getDAO('PhotoDAO');
$post = $photo_dao->getPhoto($post->post_id, 'instagram');
}
$reply_count = $post->reply_count_cache;
$retweet_count = $post->retweet_count_cache;
$fav_count = $post->favlike_count_cache;
$popularity_index = 5 * $reply_count + 3 * $retweet_count + 2 * $fav_count;
if ($popularity_index > $best_popularity_params['index']) {
$best_popularity_params['index'] = $popularity_index;
$best_popularity_params['reply'] = $reply_count;
$best_popularity_params['retweet'] = $retweet_count;
$best_popularity_params['like'] = $fav_count;
$most_popular_post = $post;
}
}
if (isset($most_popular_post)) {
$my_insight = new Insight();
$my_insight->headline = $this->getVariableCopy(array('%username\'s best of %last_month'), array('last_month' => date('F', $last_month_time)));
if ($instance->network == 'instagram' && $most_popular_post->is_short_video) {
$my_insight->text = $this->getVariableCopy(array("Happy %new_month! %username's most popular Instagram post of %last_month %month_year was a video.", "Welcome to %new_month! This video was %username's most popular Instagram post " . "of %last_month %month_year."), array('last_month' => date('F', $last_month_time), 'month_year' => date('Y', $last_month_time), 'new_month' => date('F')));
} else {
$my_insight->text = $this->getVariableCopy(array("Happy %new_month! This was %username's most popular %post of %last_month %month_year.", "Welcome to %new_month! Take a quick look back at %username's most popular %post " . "of %last_month %month_year."), array('last_month' => date('F', $last_month_time), 'month_year' => date('Y', $last_month_time), 'new_month' => date('F')));
}
$my_insight->slug = 'monthly_best';
//slug to label this insight's content
$my_insight->instance_id = $instance->id;
$my_insight->date = $this->insight_date;
//date is often this or $simplified_post_date
$my_insight->filename = basename(__FILE__, ".php");
$my_insight->emphasis = Insight::EMPHASIS_HIGH;
$my_insight->setPosts(array($most_popular_post));
$this->insight_dao->insertInsight($my_insight);
$did_monthly = true;
}
}
//Weekly
if ($instance->network == 'twitter') {
$day_of_week = 4;
} elseif ($instance->network == 'instagram') {
$day_of_week = 2;
} else {
$day_of_week = 0;
}
$should_generate_insight = self::shouldGenerateWeeklyInsight('weekly_best', $instance, $insight_date = 'today', $regenerate_existing_insight = false, $day_of_week = $day_of_week, count($last_week_of_posts));
if (!$did_monthly && $should_generate_insight) {
$most_popular_post = null;
$best_popularity_params = array('index' => 0, 'reply' => 0, 'retweet' => 0, 'like' => 0);
$insight_text = '';
foreach ($last_week_of_posts as $post) {
if ($post->network == 'instagram') {
$photo_dao = DAOFactory::getDAO('PhotoDAO');
$post = $photo_dao->getPhoto($post->post_id, 'instagram');
}
$reply_count = $post->reply_count_cache;
$retweet_count = $post->retweet_count_cache;
$fav_count = $post->favlike_count_cache;
$popularity_index = 5 * $reply_count + 3 * $retweet_count + 2 * $fav_count;
if ($popularity_index > $best_popularity_params['index']) {
$best_popularity_params['index'] = $popularity_index;
$best_popularity_params['reply'] = $reply_count;
$best_popularity_params['retweet'] = $retweet_count;
$best_popularity_params['like'] = $fav_count;
$most_popular_post = $post;
}
}
if (isset($most_popular_post)) {
if ($instance->network !== 'instagram') {
$headlines = array("{$this->username}'s biggest %post last week", "{$this->username}'s most popular %post last week");
} else {
//Instagram: Be video-aware
if ($most_popular_post->is_short_video) {
$headlines = array("{$this->username}'s biggest post last week was a video", "{$this->username}'s most popular post last week was a video");
} else {
$headlines = array("{$this->username}'s biggest %post last week", "{$this->username}'s most popular %post last week");
}
}
$insight_text = $this->username . " earned ";
foreach ($best_popularity_params as $key => $value) {
if ($value && $key != 'index') {
$insight_text .= "<strong>" . $value . " " . $this->terms->getNoun($key, $value > 1) . "</strong>, ";
}
}
$insight_text = rtrim($insight_text, ", ");
$insight_text .= '.';
if (!(strpos($insight_text, ',') === false)) {
$insight_text = substr_replace($insight_text, " and", strpos($insight_text, strrchr($insight_text, ',')), 1);
}
$simplified_post_date = date('Y-m-d', strtotime($most_popular_post->pub_date));
$my_insight = new Insight();
$my_insight->slug = 'weekly_best';
//slug to label this insight's content
$my_insight->instance_id = $instance->id;
$my_insight->date = $this->insight_date;
//date is often this or $simplified_post_date
$my_insight->headline = $this->getVariableCopy($headlines);
$my_insight->text = $insight_text;
// or just set a strong like "Greetings humans";
$my_insight->header_image = $header_image;
$my_insight->filename = basename(__FILE__, ".php");
$my_insight->emphasis = Insight::EMPHASIS_MED;
$my_insight->setPosts(array($most_popular_post));
$this->insight_dao->insertInsight($my_insight);
}
}
$this->logger->logInfo("Done generating insight", __METHOD__ . ',' . __LINE__);
}
