Current File : /home/t/r/a/tradesc/www/relax/wp-content/plugins/wpforms-lite/src/Lite/Reports/EntriesCount.php
<?php
namespace WPForms\Lite\Reports;
/**
* Generate form submissions reports.
*
* @since 1.5.4
*/
class EntriesCount {
/**
* Constructor.
*
* @since 1.5.4
*/
public function __construct() {}
/**
* Get entries count grouped by form.
* Main point of entry to fetch form entry count data from DB.
* Cache the result.
*
* @since 1.5.4
*
* @return array
*/
public function get_by_form() {
// Get form IDs.
$forms = wpforms()->obj( 'form' )->get( '', [ 'fields' => 'ids' ] );
// Return early if no forms found.
if ( empty( $forms ) || ! is_array( $forms ) ) {
return [];
}
$results = [];
// Iterate through form IDs.
foreach ( $forms as $form_id ) {
// Get entries count for the form.
$count = absint( get_post_meta( $form_id, 'wpforms_entries_count', true ) );
// Skip if the count is empty.
if ( empty( $count ) ) {
continue;
}
// Add form details to the result.
$results[ $form_id ] = [
'form_id' => $form_id,
'count' => $count,
'title' => get_the_title( $form_id ),
];
}
// Sort forms by entries count (desc).
if ( ! empty( $results ) ) {
uasort(
$results,
function ( $a, $b ) {
return ( $a['count'] > $b['count'] ) ? -1 : 1;
}
);
}
return $results;
}
/**
* Retrieve and calculate form trends data for Lite users.
*
* This function calculates and returns trends data for Lite users based on the total number
* of entries submitted per week compared to the previous week's total entries. Optionally
* updates the database with the calculated data.
*
* @since 1.8.8
*
* @return array
*/
public function get_form_trends() {
// Get form IDs.
$results = $this->get_by_form();
// Collection of form IDs that don't have valid previous week's count data.
$maybe_unset_form_ids = [];
foreach ( $results as $form_id => &$form ) {
// Retrieve the previous week's count data from post meta.
$previous_week_count = get_post_meta( $form_id, 'wpforms_entries_count_previous_week', true );
// Continue to the next form if the count data is not valid.
if ( ! is_array( $previous_week_count ) || count( $previous_week_count ) !== 3 ) {
$maybe_unset_form_ids[] = $form_id;
continue;
}
// Continue to the next form if the previous week's count data is not valid.
if ( count( array_unique( $previous_week_count ) ) === 1 ) {
continue;
}
list( $total_previous_week, $count_previous_week, $prev_count_previous_week ) = $previous_week_count;
// Calculate the form's trends data.
$form['total'] = $total_previous_week + $count_previous_week;
$form['count'] = $form['total'] - $total_previous_week;
$form['count_previous_week'] = $prev_count_previous_week;
// If both the current week's count and the previous week's count are zero, set trends to zero.
if ( $form['count_previous_week'] === 0 && $form['count'] === 0 ) {
$form['trends'] = 0;
continue;
}
// If trends are set to be skipped, set trends to zero, and set the previous week's count to zero.
// Thies's been needed since at this stage we don't know the number of entries submitted in the previous week.
if ( (bool) get_post_meta( $form_id, 'wpforms_entries_count_previous_week_skip_trends', true ) ) {
$form['trends'] = 0;
$form['count_previous_week'] = 0;
continue;
}
$form['trends'] = $this->get_calculated_trends( $form['count'], $form['count_previous_week'] );
}
// Unset forms that don't have valid previous week's count data.
return $this->maybe_unset_form_ids( $results, $maybe_unset_form_ids );
}
/**
* Unsets forms from the results array that lack valid previous week's count data.
*
* This function checks for the presence of valid previous week's count data for each form in the
* provided results array. If all forms in the array lack valid data, the original results array is
* returned without any changes. Otherwise, forms without valid data are unset from the array.
*
* @since 1.8.8
*
* @param array $results The original array of form results.
* @param array $maybe_unset_form_ids The form IDs that may need to be unset.
*
* @return array
*/
private function maybe_unset_form_ids( $results, $maybe_unset_form_ids ) {
if ( empty( $maybe_unset_form_ids ) ) {
return $results;
}
// If all forms don't have valid previous week's count data, return early.
if ( count( $maybe_unset_form_ids ) === count( $results ) ) {
return $results;
}
// Unset forms that don't have valid previous week's count data.
foreach ( $maybe_unset_form_ids as $form_id ) {
unset( $results[ $form_id ] );
}
return $results;
}
/**
* Get the calculated trends based on the count and count from the previous week.
*
* This function calculates and returns the trends based on the current count
* and the count from the previous week.
*
* @since 1.8.8
*
* @param int $count The current count.
* @param int $count_previous_week The count from the previous week.
*
* @return int
*/
private function get_calculated_trends( $count, $count_previous_week ) {
// If count from the previous week is zero, set trends to 100 to avoid division by zero.
return ( $count_previous_week === 0 ) ? 100 : round( ( $count - $count_previous_week ) / $count_previous_week * 100 );
}
}
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