?AlkantarClanX12
Your IP : 216.73.217.134
<?php
/**
* Main function to retrieve events from DB.
*
* @param array $args {
* Optional. An array of arguments. If not defined, function will return all events from DB.
*
* @type int|array $event_id Single ID or array of IDs of lsvr_event post(s).
* Only occurrences of these events will be retrieved from DB.
* Leave blank to retrieve occurrences of any lsvr_event posts.
*
* @type int|array $category lsvr_event_cat term ID to retrieve events from.
*
* @type int|array $tag lsvr_event_tag term ID to retrieve events from.
*
* @type int|array $location lsvr_event_location term ID to retrieve events from.
*
* @type string $period Narrow the SQL query to retrieve only past occurrences
* (ones which already occurred) or future ones
* (ones which haven't happended yet).
* Accepts 'past', 'future'.
*
* @type string $keyword Retrieve occurrences based on keyword.
*
* @type string $date_from Retrieve occurrences from this date onwards. Can be affected by $period.
* Use a local date. Date gets converted to UTC inside the function.
* Format 'Y-m-d H:i:s'.
*
* @type string $date_to Retrieve occurrences to this date. Can be affected by $period.
* Use a local date. Date gets converted to UTC inside the function.
* Format 'Y-m-d H:i:s'
*
* @type int $limit Max number of occurrences to retrieve.
*
* @type int $offset Retrieve results with offset.
*
* @type string $orderby Set which DB column will be used for ordering.
* Accepts 'postid', 'start', 'end'.
* Default: 'start'.
*
* @type string $order Set order of retrieved occurrences as ascending or descending.
* Accepts 'ASC', 'DESC'.
* Default 'ASC'.
*
* @type bool $return_utc If true, retrieved occurrence dates (start and end) will be returned
* in UTC format as they are stored in database.
* Otherwise they will be converted to local time before returning.
* Default: false.
*
* @type array $to_return Which data should be returned.
* Values 'occurrences', 'events', 'event_id'.
* Default 'occurrences'.
* }
* @return array Retrieved occurrences ('occurrences'),
* lsvr_event posts associated with the retrieved occurrences ('events'),
* lsvr_event posts IDs associated with the retrieved occurrences ('event_ids').
*
* Returned data can be altered via $arg['to_return'] parameter.
*/
if ( ! function_exists( 'lsvr_events_get' ) ) {
function lsvr_events_get( $args = array() ) {
// Get event IDs via post params
if ( ! empty( $args['event_id'] ) || ! empty( $args['keyword'] ) ||
! empty( $args['category'] ) || ! empty( $args['tag'] ) || ! empty( $args['location'] ) ) {
$post_query_active = true;
$tax_query = array();
// Default query args
$query_args = array(
'post_type' => 'lsvr_event',
'posts_per_page' => 1000,
'fields' => 'ids',
);
// Include post IDs
if ( ! empty( $args['event_id'] ) ) {
if ( is_array( $args['event_id'] ) ) {
$event_id = array_map( 'intval', $args['event_id'] );
} else {
$event_id = array( (int) $args['event_id'] );
}
$query_args['post__in'] = $event_id;
}
// Keyword search
if ( ! empty( $args['keyword'] ) ) {
$query_args['s'] = wp_strip_all_tags( $args['keyword'] );
}
// Category taxonomy
if ( ! empty( $args['category'] ) ) {
if ( is_array( $args['category'] ) ) {
$category = array_map( 'intval', $args['category'] );
} else {
$category = array( (int) $args['category'] );
}
array_push( $tax_query, array(
'taxonomy' => 'lsvr_event_cat',
'field' => 'term_id',
'terms' => $category,
));
}
// Tag taxonomy
if ( ! empty( $args['tag'] ) ) {
if ( is_array( $args['tag'] ) ) {
$tag = array_map( 'intval', $args['tag'] );
} else {
$tag = array( (int) $args['tag'] );
}
array_push( $tax_query, array(
'taxonomy' => 'lsvr_event_tag',
'field' => 'term_id',
'terms' => $tag,
));
}
// Location taxonomy
if ( ! empty( $args['location'] ) ) {
if ( is_array( $args['location'] ) ) {
$location = array_map( 'intval', $args['location'] );
} else {
$location = array( (int) $args['location'] );
}
array_push( $tax_query, array(
'taxonomy' => 'lsvr_event_location',
'field' => 'term_id',
'terms' => $location,
));
}
// Pass tax query into query args
if ( ! empty( $tax_query ) ) {
$query_args['tax_query'] = $tax_query;
}
// Run query
$event_id = get_posts( $query_args );
}
// Continue only if no tax query args were passed or if tax query args returned event post IDs
if ( ! isset( $post_query_active ) ||
( isset( $post_query_active ) && true === $post_query_active && ! empty( $event_id ) ) ) {
// Current time
$current_time_utc = current_time( 'Y-m-d H:i:00', true );
// Period
$period = false;
if ( ! empty( $args['period'] ) ) {
if ( 'past' === $args['period'] ) {
$period = 'past';
}
elseif ( 'future' === $args['period'] ) {
$period = 'future';
}
}
// Get date_from
if ( ! empty( $args['date_from'] ) && strtotime( $args['date_from'] ) ) {
$date_from = date( 'Y-m-d H:i:00', strtotime( $args['date_from'] ) );
$date_from_utc = get_gmt_from_date( $date_from, 'Y-m-d H:i:00' );
} else {
$date_from_utc = false;
}
// If period is set to past but date_from is set to future, reset the date_from value
if ( 'past' === $period && strtotime( $date_from_utc ) && strtotime( $date_from_utc ) > strtotime( $current_time_utc ) ) {
$date_from_utc = false;
}
// If period is set to future but date_from is set to past (or not set at all), set the date_from value to current time
else if ( 'future' === $period && ( false === $date_from_utc ||
( strtotime( $date_from_utc ) && strtotime( $date_from_utc ) < strtotime( $current_time_utc ) ) ) ) {
$date_from_utc = $current_time_utc;
}
// Get date_to
if ( ! empty( $args['date_to'] ) && strtotime( $args['date_to'] ) ) {
$date_to = date( 'Y-m-d H:i:00', strtotime( $args['date_to'] ) );
$date_to_utc = get_gmt_from_date( $date_to, 'Y-m-d H:i:00' );
} else {
$date_to_utc = false;
}
// If period is set to past but date_to is set to future (or not set), set the date_to value to current time
if ( 'past' === $period ) {
if ( false === $date_to_utc ||
( strtotime( $date_to_utc ) && strtotime( $date_to_utc ) > strtotime( $current_time_utc ) ) ) {
$date_to_utc = $current_time_utc;
}
}
// If period is set to future but date_to is set to past, reset the date_to value
else if ( 'future' === $period ) {
if ( strtotime( $date_to_utc ) && strtotime( $date_to_utc ) < strtotime( $current_time_utc ) ) {
$date_to_utc = false;
}
}
// Check if date_from is lower than date_to
if ( ( strtotime( $date_from_utc ) && strtotime( $date_to_utc ) ) &&
( strtotime( $date_from_utc ) > strtotime( $date_to_utc ) ) ) {
$date_to_utc = false;
}
// Get number of events
if ( ! empty( $args['limit'] ) && is_numeric( $args['limit'] ) ) {
$limit = (int) apply_filters( 'lsvr_events_get_limit', $args['limit'] );
} else {
$limit = false;
}
// Get offset
if ( ! empty( $args['offset'] ) && is_numeric( $args['offset'] ) ) {
$offset = (int) apply_filters( 'lsvr_events_get_offset', $args['offset'] );
} else {
$offset = false;
}
// Get orderby of events
if ( ! empty( $args['orderby'] ) && in_array( $args['orderby'], array( 'postid', 'start', 'end' ) ) ) {
$orderby = $args['orderby'];
} else {
$orderby = 'start';
}
// Get order of events
$order = ! empty( $args['order'] ) && 'DESC' === strtoupper( $args['order'] ) ? 'DESC' : 'ASC';
// Get format of retrieved occurences
$return_utc = ! empty( $args['return_utc'] ) && true === $args['return_utc'] ? true : false;
// Which data should be returned
$to_return = ! empty( $args['to_return'] ) && is_array( $args['to_return'] ) ? $args['to_return'] : array( 'occurrences' );
// Prepare SQL query
global $wpdb;
$occurrences_table_name = esc_attr( $wpdb->prefix ) . 'lsvr_event_occurrences';
// Prepare query with events between dates
if ( ! empty( $date_from_utc ) && ! empty( $date_to_utc ) ) {
$sql_query = $wpdb->prepare(
"
SELECT * FROM $occurrences_table_name
WHERE ( ( start >= %s AND end <= %s )
OR ( start <= %s AND end >= %s )
OR ( start <= %s AND end >= %s ) )
",
$date_from_utc, $date_to_utc,
$date_from_utc, $date_from_utc,
$date_to_utc, $date_to_utc
);
}
// Prepare query with events from date
else if ( ! empty( $date_from_utc ) ) {
$sql_query = $wpdb->prepare(
"
SELECT * FROM $occurrences_table_name
WHERE ( start >= %s
OR ( start <= %s AND end >= %s ) )
",
$date_from_utc,
$date_from_utc ,$date_from_utc
);
}
// Prepare query with events to date
else if ( ! empty( $date_to_utc ) ) {
$sql_query = $wpdb->prepare(
"
SELECT * FROM $occurrences_table_name
WHERE ( end <= %s
OR ( start <= %s AND end >= %s ) )
",
$date_to_utc,
$date_to_utc, $date_to_utc
);
}
// Prepare query with events regardless of start or end date
else {
$sql_query =
"
SELECT * FROM $occurrences_table_name
";
}
// Retrieve occurrences by event IDs
if ( ! empty( $event_id ) && is_array( $event_id ) ) {
$event_id = array_unique( $event_id );
$operator = ! empty( $date_from_utc ) || ! empty( $date_to_utc ) ? ' AND ' : ' WHERE ';
$placeholders = '';
foreach ( $event_id as $id ) {
$placeholders .= '%d,';
}
$placeholders = rtrim( $placeholders, ',' );
$sql_query = $wpdb->prepare( $sql_query . $operator . ' postid IN ( ' . $placeholders . ' )', $event_id );
}
// Order of retrieved events
switch ( $orderby ) {
case 'postid':
$sql_query .= ' ORDER BY postid';
break;
case 'start':
$sql_query .= ' ORDER BY start';
break;
case 'end':
$sql_query .= ' ORDER BY end';
break;
}
$sql_query .= 'DESC' === $order ? ' DESC' : ' ASC';
// Number of events to be retrieved
if ( false !== $limit ) {
$sql_query = $wpdb->prepare( $sql_query . ' LIMIT %d', $limit );
}
// Set offset
if ( false !== $offset ) {
$sql_query = $wpdb->prepare( $sql_query . ' OFFSET %d', $offset );
}
// Do not cache admin queries
if ( is_admin() ) {
$retrieved_occurrences = $wpdb->get_results( $sql_query, ARRAY_A );
}
// Cache frontend queries
else {
$sql_query_hash = 'lsvr_events_get_t_' . md5( $sql_query );
$transient = get_transient( $sql_query_hash );
if ( ! empty( $transient ) ) {
$retrieved_occurrences = $transient;
}
else {
$retrieved_occurrences = $wpdb->get_results( $sql_query, ARRAY_A );
set_transient( $sql_query_hash, $retrieved_occurrences, HOUR_IN_SECONDS );
}
}
// At least one occurrence was retrieved
if ( ! empty( $retrieved_occurrences ) ) {
// Prepare array for event IDs found in retrieved occurrences
$retrieved_event_ids = array();
// Check if it's currently DST
$current_date = new DateTime( current_time( 'Y-m-d' ) . ' ' . get_option( 'timezone_string' ) );
$current_date_is_dst = (bool) $current_date->format( 'I' );
// Parse retrieved occurrrences to make additional operations
foreach ( $retrieved_occurrences as $key => $occurrence ) {
// Check if the event is published
if ( 'publish' === get_post_status( $occurrence['postid'] )
|| ( 'private' === get_post_status( $occurrence['postid'] ) && is_user_logged_in() ) ) {
// Fill the array with unique event IDs found in retrieved occurrences
if ( ! empty( $occurrence['postid'] ) ) {
array_push( $retrieved_event_ids, (int) $occurrence['postid'] );
}
// Convert dates to local time
if ( false === $return_utc && ! empty( $occurrence['start'] ) && ! empty( $occurrence['end'] ) ) {
$retrieved_occurrences[ $key ]['start'] = get_date_from_gmt( $occurrence['start'] );
$retrieved_occurrences[ $key ]['end'] = get_date_from_gmt( $occurrence['end'] );
}
// Convert allday value to bool
if ( ! empty( $occurrence['allday'] ) && 1 === intval( $occurrence['allday'] ) ) {
$retrieved_occurrences[ $key ]['allday'] = true;
} else {
$retrieved_occurrences[ $key ]['allday'] = false;
}
} else {
unset( $retrieved_occurrences[ $key ] );
}
}
// Remove redundant event IDs if those IDs will be needed to retrieve event posts
// or if they will be returned
if ( in_array( 'events', $to_return ) || in_array( 'event_id', $to_return ) ) {
$retrieved_event_ids = array_values( array_unique( $retrieved_event_ids ) );
}
// Create an array with event posts found in retrieved occurrences
$retrieved_events = array();
if ( ! empty( $retrieved_event_ids ) && in_array( 'events', $to_return ) ) {
// Get all event posts
$event_posts = get_posts(array(
'post_type' => 'lsvr_event',
'post__in' => $retrieved_event_ids,
'posts_per_page' => 1000,
));
// Create an array with event IDs used as keys and event objects as values
$event_posts_parsed = array();
foreach ( $event_posts as $event_post ) {
$event_posts_parsed[ $event_post->ID ] = $event_post;
}
$retrieved_events = $event_posts_parsed;
}
// Return requested data
$return = array();
if ( in_array( 'occurrences', $to_return ) ) {
$return['occurrences'] = $retrieved_occurrences;
}
if ( in_array( 'events', $to_return ) ) {
$return['events'] = $retrieved_events;
}
if ( in_array( 'event_id', $to_return ) ) {
$return['event_id'] = $retrieved_event_ids;
}
// Return meta data
$return['meta'] = array(
'args' => $args,
);
return apply_filters( 'lsvr_events_get_return', $return );
}
// No occurrences were retrieved
else {
return false;
}
}
// No occurrences were retrieved
else {
return false;
}
}
}
/**
* It takes the same arguments as lsvr_events_get_count() function,
* but it returns only the number of results.
*
* @return integer Number of results.
*/
if ( ! function_exists( 'lsvr_events_get_count' ) ) {
function lsvr_events_get_count( $args = array() ) {
$query_args = array(
'to_return' => array( 'occurrences' ),
);
$query_args = array_merge( $query_args, $args );
$results = lsvr_events_get( $query_args );
if ( ! empty( $results['occurrences'] ) ) {
return count( $results['occurrences'] );
} else {
return 0;
}
}
}
/**
* Retrieve today events. It generates correct $date_from and $date_to values
* and passes them to lsvr_events_get function along with any other arguments.
*
* @param array $args It takes same arguments as lsvr_events_get function.
* @return array It returns same values as lsvr_events_get function.
*
*/
if ( ! function_exists( 'lsvr_events_get_today' ) ) {
function lsvr_events_get_today( $args = array() ) {
// Show only upcoming today events
if ( ! empty( $args['period'] ) && 'future' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-m-d H:i:s' ),
'date_to' => current_time( 'Y-m-d' ) . ' 23:59:59',
);
}
// Show only past today events
else if ( ! empty( $args['period'] ) && 'past' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-m-d' ) . ' 00:00:00',
'date_to' => current_time( 'Y-m-d H:i:s' ),
);
}
// Show all today events
else {
$query_args = array(
'date_from' => current_time( 'Y-m-d' ) . ' 00:00:00',
'date_to' => current_time( 'Y-m-d' ) . ' 23:59:59',
);
}
// Merge args to be sent to main function
if ( ! empty( $args ) ) {
$query_args = array_merge( $args, $query_args );
}
// Retrieve events
return lsvr_events_get( $query_args );
}
}
/**
* Retrieve current week events. It generates correct $date_from and $date_to values
* and passes them to lsvr_events_get function along with any other arguments.
*
* @param array $args It takes same arguments as lsvr_events_get function.
* @return array It returns same values as lsvr_events_get function.
*
*/
if ( ! function_exists( 'lsvr_events_get_this_week' ) ) {
function lsvr_events_get_this_week( $args = array() ) {
if ( function_exists( 'get_weekstartend' ) ) {
$week_start_end = get_weekstartend( current_time( 'mysql' ) );
// Get week start date
if ( ! empty( $week_start_end['start'] ) && is_numeric( $week_start_end['start'] ) ) {
$week_start_date = date( 'Y-m-d H:i:s', (int) $week_start_end['start'] );
} else {
$week_start_date = false;
}
// Get week end date
if ( ! empty( $week_start_end['end'] ) && is_numeric( $week_start_end['end'] ) ) {
$week_end_date = date( 'Y-m-d H:i:s', (int) $week_start_end['end'] );
} else {
$week_end_date = false;
}
if ( ! empty( $week_start_date ) && ! empty( $week_end_date ) ) {
// Show only upcoming current week events
if ( ! empty( $args['period'] ) && 'future' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-m-d H:i:s' ),
'date_to' => $week_end_date,
);
}
// Show only past current week events
else if ( ! empty( $args['period'] ) && 'past' === $args['period'] ) {
$query_args = array(
'date_from' => $week_start_date,
'date_to' => current_time( 'Y-m-d H:i:s' ),
);
}
// Show all events for current week
else {
$query_args = array(
'date_from' => $week_start_date,
'date_to' => $week_end_date,
);
}
// Merge args to be sent to main function
if ( ! empty( $args ) ) {
$query_args = array_merge( $args, $query_args );
}
// Retrieve events
return lsvr_events_get( $query_args );
}
}
}
}
/**
* Retrieve current month events. It generates correct $date_from and $date_to values
* and passes them to lsvr_events_get function along with any other arguments.
*
* @param array $args It takes same arguments as lsvr_events_get function.
* @return array It returns same values as lsvr_events_get function.
*
*/
if ( ! function_exists( 'lsvr_events_get_this_month' ) ) {
function lsvr_events_get_this_month( $args = array() ) {
// Show only upcoming current month events
if ( ! empty( $args['period'] ) && 'future' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-m-d H:i:s' ),
'date_to' => current_time( 'Y-m-t' ) . ' 23:59:59',
);
}
// Show only past current month events
else if ( ! empty( $args['period'] ) && 'past' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-m-01' ) . ' 00:00:00',
'date_to' => current_time( 'Y-m-d H:i:s' ),
);
}
// Show all events for current month
else {
$query_args = array(
'date_from' => current_time( 'Y-m-01' ) . ' 00:00:00',
'date_to' => current_time( 'Y-m-t' ) . ' 23:59:59',
);
}
// Merge args to be sent to main function
if ( ! empty( $args ) ) {
$query_args = array_merge( $args, $query_args );
}
// Retrieve events
return lsvr_events_get( $query_args );
}
}
/**
* Retrieve current year events. It generates correct $date_from and $date_to values
* and passes them to lsvr_events_get function along with any other arguments.
*
* @param array $args It takes same arguments as lsvr_events_get function.
* @return array It returns same values as lsvr_events_get function.
*
*/
if ( ! function_exists( 'lsvr_events_get_this_year' ) ) {
function lsvr_events_get_this_year( $args = array() ) {
// Show only upcoming current year events
if ( ! empty( $args['period'] ) && 'future' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-m-d H:i:s' ),
'date_to' => current_time( 'Y-12-31' ) . ' 23:59:59',
);
}
// Show only past current year events
else if ( ! empty( $args['period'] ) && 'past' === $args['period'] ) {
$query_args = array(
'date_from' => current_time( 'Y-01-01' ) . ' 00:00:00',
'date_to' => current_time( 'Y-m-d H:i:s' ),
);
}
// Show all events for current year
else {
$query_args = array(
'date_from' => current_time( 'Y-01-01' ) . ' 00:00:00',
'date_to' => current_time( 'Y-12-31' ) . ' 23:59:59',
);
}
// Merge args to be sent to main function
if ( ! empty( $args ) ) {
$query_args = array_merge( $args, $query_args );
}
// Retrieve events
return lsvr_events_get( $query_args );
}
}
/**
* Retrieve next occurrences of given event.
* It passes arguments to lsvr_events_get function.
*
* @param int $event_id ID of event post (lsvr_event post type)
* @param int $limit Number of occurrences
* @param int $offset Record offset
* @return array Array with single occurrence (postid,start,end,allday). It return dates in local format.
*
*/
if ( ! function_exists( 'lsvr_events_get_next_occurrences' ) ) {
function lsvr_events_get_next_occurrences( $event_id, $limit = 1, $offset = 0 ) {
$query_args = array(
'event_id' => $event_id,
'period' => 'future',
'orderby' => 'start',
'order' => 'ASC',
'limit' => $limit,
'offset' => $offset,
'to_return' => array( 'occurrences' ),
);
$occurrences = lsvr_events_get( $query_args );
if ( ! empty( $occurrences['occurrences'] ) ){
return $occurrences['occurrences'];
} else {
return false;
}
}
}
/**
* Retrieve recent occurrences of given event.
* It passes arguments to lsvr_events_get function.
*
* @param int $event_id ID of event post (lsvr_event post type)
* @param int $limit Number of occurrences
* @param int $offset Record offset
* @return array Array with single occurrence (postid,start,end,allday). It return dates in local format.
*
*/
if ( ! function_exists( 'lsvr_events_get_recent_occurrences' ) ) {
function lsvr_events_get_recent_occurrences( $event_id, $limit = 1, $offset = 0 ) {
$query_args = array(
'event_id' => $event_id,
'period' => 'past',
'orderby' => 'start',
'order' => 'DESC',
'limit' => $limit,
'offset' => $offset,
'to_return' => array( 'occurrences' ),
);
$occurrences = lsvr_events_get( $query_args );
if ( ! empty( $occurrences['occurrences'] ) ){
return $occurrences['occurrences'];
}
else {
return false;
}
}
}
/**
* Retrieve first occurrence of given event.
* It passes arguments to lsvr_events_get function.
*
* @param int $event_id ID of event post (lsvr_event post type)
* @return array Array with single occurrence (postid,start,end,allday). It return dates in local format.
*
*/
if ( ! function_exists( 'lsvr_events_get_first_occurrence' ) ) {
function lsvr_events_get_first_occurrence( $event_id ) {
$query_args = array(
'event_id' => $event_id,
'orderby' => 'start',
'order' => 'ASC',
'limit' => 1,
'to_return' => array( 'occurrences' ),
);
$occurrence = lsvr_events_get( $query_args );
if ( ! empty( $occurrence['occurrences'][0] ) ){
return $occurrence['occurrences'][0];
}
}
}
/**
* Retrieve meta data for event location.
*
* @param int $event_id ID of event post (lsvr_event post type)
* @return array Array with event location meta (address,latitude,longitude).
*
*/
if ( ! function_exists( 'lsvr_events_get_event_location_meta' ) ) {
function lsvr_events_get_event_location_meta( $event_id ) {
$return = array();
// Get location meta
$event_location_term = wp_get_post_terms( $event_id, 'lsvr_event_location' );
if ( ! empty( $event_location_term[0]->term_id ) ) {
// Get location term ID
$location_term_id = $event_location_term[0]->term_id;
// Get location meta
$location_meta = get_option( 'lsvr_event_location_term_' . $location_term_id . '_meta' );
// Get linked directory listing
if ( ! empty( $location_meta['directory_listing_id'] ) ) {
$directory_listing_id = $location_meta['directory_listing_id'];
}
// If location is linked to a directory, pull its data instead
if ( ! empty( $directory_listing_id ) && 'false' !== $directory_listing_id &&
function_exists( 'lsvr_directory_get_listing_meta' ) ) {
// Get listing permalink
$listing_permalink = get_permalink( (int) $directory_listing_id );
if ( ! empty( $listing_permalink ) ) {
$return['listing_permalink'] = $listing_permalink;
}
// Get meta data
$listing_meta = lsvr_directory_get_listing_meta( (int) $directory_listing_id );
if ( ! empty( $listing_meta ) ) {
// Get address
if ( ! empty( $listing_meta['address'] ) ) {
$return['address'] = $listing_meta['address'];
}
// Get accurate address
if ( ! empty( $listing_meta['accurate_address'] ) ) {
$return['accurate_address'] = $listing_meta['accurate_address'];
}
// Get locating method
if ( ! empty( $listing_meta['locating_method'] ) &&
( 'latlong' === $listing_meta['locating_method'] || 'address' === $listing_meta['locating_method'] ) ) {
$listing_locating_method = $listing_meta['locating_method'];
} else {
$listing_locating_method = false;
}
// Get geocoded latitude and longitude
if ( ! empty( $listing_locating_method ) && 'address' === $listing_locating_method &&
! empty( $listing_meta['latitude_geocoded'] ) && ! empty( $listing_meta['longitude_geocoded'] ) ) {
$return['latitude'] = $listing_meta['latitude_geocoded'];
$return['longitude'] = $listing_meta['longitude_geocoded'];
}
// Get defined latitude and longitude
else if ( ! empty( $listing_locating_method ) && 'latlong' === $listing_locating_method &&
! empty( $listing_meta['latitude'] ) && ! empty( $listing_meta['longitude'] ) ) {
$return['latitude'] = $listing_meta['latitude'];
$return['longitude'] = $listing_meta['longitude'];
}
}
}
// If no data were obtained via directory linking, use data from location meta
if ( empty( $return ) ) {
// Get address
if ( ! empty( $location_meta['address'] ) ) {
$return['address'] = $location_meta['address'];
}
// Get accurate address
if ( ! empty( $location_meta['accurate_address'] ) ) {
$return['accurate_address'] = $location_meta['accurate_address'];
}
// Get either user defined latitude and longitude or geocoded ones
if ( ! empty( $location_meta['latlong'] ) ) {
$latlong = $location_meta['latlong'];
} else if ( ! empty( $location_meta['latlong_geocoded'] ) ) {
$latlong = $location_meta['latlong_geocoded'];
}
// Parse latitude and longitude
if ( ! empty( $latlong ) ) {
$latlong = array_map( 'trim', explode( ',', $latlong ) );
if ( ! empty( $latlong[0] ) && ! empty( $latlong[1] ) ) {
$return['latitude'] = $latlong[0];
$return['longitude'] = $latlong[1];
}
}
}
}
return ! empty( $return ) ? $return : false;
}
}
/**
* Create array with lsvr_event archive pagination links
*
* @param int $posts_per_page Number of lsvr_events posts per page.
* @param string $page_get_var_name Name of GET variable used to store current page number. Default: 'page'.
* @param int $range Range of displayed page numbers relative to current page number. Default: 2.
* @return array Array with all pagination data.
*
*/
if ( ! function_exists( 'lsvr_events_get_event_archive_pagination' ) ) {
function lsvr_events_get_event_archive_pagination( $args, $posts_per_page = 20, $range = 2 ) {
$pagination = array();
$query_args = array();
$url_args = array();
$posts_per_page = (int) $posts_per_page > 0 ? (int) $posts_per_page : 1000;
$range = (int) $range;
// Get archive URL and alter args
if ( is_post_type_archive( 'lsvr_event' ) ) {
$archive_url = get_post_type_archive_link( 'lsvr_event' );
}
else if ( is_tax( 'lsvr_event_cat' ) ) {
$archive_url = get_term_link( get_queried_object_id(), 'lsvr_event_cat' );
$query_args['category'] = get_queried_object_id();
}
else if ( is_tax( 'lsvr_event_tag' ) ) {
$archive_url = get_term_link( get_queried_object_id(), 'lsvr_event_tag' );
$query_args['tag'] = get_queried_object_id();
}
else if ( is_tax( 'lsvr_event_location' ) ) {
$archive_url = get_term_link( get_queried_object_id(), 'lsvr_event_location' );
$query_args['location'] = get_queried_object_id();
}
// Merge passed args
if ( ! empty( $args ) && is_array( $args ) ) {
$query_args = array_merge( $query_args, $args );
$url_args = array_merge( $url_args, $args );
}
// Get current page
$current_page = ! empty( $_GET[ 'page' ] ) ? (int) $_GET[ 'page' ] : 1;
// Get posts count
$posts_count = lsvr_events_get_count( $query_args );
// Get pages count
$pages_count = ceil( $posts_count / $posts_per_page );
if ( $pages_count > 1 ) {
$pagination['current_page'] = $current_page;
$pagination['posts_per_page'] = $posts_per_page;
$pagination['posts_count'] = $posts_count;
$pagination['pages_count'] = $pages_count;
// Prev link
if ( $current_page > 1 ) {
$url_args['page'] = $current_page - 1;
$pagination['prev'] = add_query_arg( $url_args, $archive_url );
}
// Next link
if ( $current_page < $pages_count ) {
$url_args['page'] = $current_page + 1;
$pagination['next'] = add_query_arg( $url_args, $archive_url );
}
// First link
$url_args['page'] = 1;
$pagination['page_first'] = add_query_arg( $url_args, $archive_url );
// Last link
$url_args['page'] = $pages_count;
$pagination['page_last'] = add_query_arg( $url_args, $archive_url );
// Pages
if ( $pages_count > 2 ) {
$pagination['page_numbers'] = array();
// Get all page numbers based on current page and range
$page_numbers = array();
for ( $i = $current_page - $range; $i <= $current_page + $range; $i++ ) {
array_push( $page_numbers, $i );
}
// Add all valid page numbers to output array
foreach ( $page_numbers as $index => $number ) {
if ( $number > 1 && $number < $pages_count ) {
$url_args['page'] = $number;
$pagination['page_numbers'][ $number ] = add_query_arg( $url_args, $archive_url );
}
}
}
return $pagination;
} else {
return false;
}
}
}
/**
* Remove transients
*
* @param string $prefix Prefix of transient which should be deleted
*
* @link https://webdevstudios.com/2016/07/19/working-transients-like-boss/
*/
if ( ! function_exists( 'lsvr_events_remove_transients' ) ) {
function lsvr_events_remove_transients( $prefix = '_transient_lsvr_events_get_t_' ) {
global $wpdb;
// SQL query
$sql = "SELECT `option_name` FROM $wpdb->options WHERE `option_name` LIKE '%s'";
$transients = $wpdb->get_results( $wpdb->prepare( $sql, $prefix . '%' ), ARRAY_A );
// If found transients
if ( $transients && ! is_wp_error( $transients ) ) {
if ( is_string( $transients ) ) {
$transients = array( array( 'option_name' => $transients ) );
}
if ( ! is_array( $transients ) ) {
return false;
}
// Loop through transients and remove them
foreach ( $transients as $transient ) {
if ( is_array( $transient ) ) {
$transient = current( $transient );
}
delete_transient( str_replace( '_transient_', '', $transient ) );
}
}
}
}
/**
* Get localized day name
*/
if ( ! function_exists( 'lsvr_events_get_i18n_day_name' ) ) {
function lsvr_events_get_i18n_day_name( $day, $format = 'l' ) {
return date_i18n( $format, strtotime( $day ) );
}
}
/**
* Get local start event time
*/
if ( ! function_exists( 'lsvr_events_get_event_local_start_time' ) ) {
function lsvr_events_get_event_local_start_time( $post_id ) {
$start_date_utc = get_post_meta( $post_id, 'lsvr_event_start_date_utc', true );
$start_time_local = get_date_from_gmt( $start_date_utc, get_option( 'time_format' ) );
return $start_time_local;
}
}
/**
* Get local end event time
*/
if ( ! function_exists( 'lsvr_events_get_event_local_end_time' ) ) {
function lsvr_events_get_event_local_end_time( $post_id ) {
$end_date_utc = get_post_meta( $post_id, 'lsvr_event_end_date_utc', true );
$end_time_local = get_date_from_gmt( $end_date_utc, get_option( 'time_format' ) );
return $end_time_local;
}
}
/**
* Determine the occurrence for the featured event
*/
if ( ! function_exists( 'lsvr_events_get_event_featured_occurrence' ) ) {
function lsvr_events_get_event_featured_occurrence( $post_id ) {
$upcoming_occurrence = lsvr_events_get_next_occurrences( $post_id );
if ( ! empty( $upcoming_occurrence[0] ) ) {
$event_occurrence = $upcoming_occurrence[0];
}
elseif ( empty( $upcoming_occurrence ) ) {
$past_occurrence = lsvr_events_get_recent_occurrences( $post_id );
if ( ! empty( $past_occurrence[0] ) ) {
$event_occurrence = $past_occurrence[0];
}
}
return $event_occurrence;
}
}
/**
* Check if post has any taxnomy terms
*/
if ( ! function_exists( 'lsvr_events_has_post_terms' ) ) {
function lsvr_events_has_post_terms( $post_id, $taxonomy ) {
$terms = wp_get_post_terms( $post_id, $taxonomy );
return ! empty( $terms ) ? true : false;
}
}
/**
* Display HTML with taxonomy terms
*/
if ( ! function_exists( 'lsvr_events_get_post_taxonomy_html' ) ) {
function lsvr_events_get_post_taxonomy_html( $post_id, $taxonomy = 'lsvr_event_cat', $link_template = '<a href="%s">%s</a>' ) {
$html_output = '';
$terms = wp_get_post_terms( $post_id, $taxonomy );
if ( ! empty( $terms ) ) {
foreach ( $terms as $term ) {
$html_output .= sprintf( $link_template, esc_url( get_term_link( $term->term_id, $taxonomy ) ), $term->name );
$html_output .= $term !== end( $terms ) ? ', ' : '';
}
}
return $html_output;
}
}
// Get maps provider
if ( ! function_exists( 'lsvr_events_get_maps_provider' ) ) {
function lsvr_events_get_maps_provider() {
if ( 'gmaps' === get_theme_mod( 'maps_provider', 'disable' ) && ! empty( get_theme_mod( 'google_api_key' ) ) ) {
return 'gmaps';
}
elseif ( 'mapbox' === get_theme_mod( 'maps_provider', 'disable' ) && ! empty( get_theme_mod( 'mapbox_api_key' ) ) ) {
return 'mapbox';
}
elseif ( 'osm' === get_theme_mod( 'maps_provider', 'disable' ) ) {
return 'osm';
}
else {
return false;
}
}
}
// Has maps provider
if ( ! function_exists( 'lsvr_events_has_maps_provider' ) ) {
function lsvr_events_has_maps_provider() {
return ! empty( lsvr_events_get_maps_provider() ) ? true : false;
}
}
// Get calendar days
if ( ! function_exists( 'lsvr_events_get_calendar_days' ) ) {
function lsvr_events_get_calendar_days( $year = false, $month = false ) {
if ( function_exists( 'lsvr_framework_get_calendar_days' ) ) {
return lsvr_framework_get_calendar_days( $year, $month );
}
}
}
// Get first calendar day
if ( ! function_exists( 'lsvr_events_get_calendar_first_day' ) ) {
function lsvr_events_get_calendar_first_day( $year = false, $month = false ) {
if ( function_exists( 'lsvr_framework_get_calendar_first_day' ) ) {
return lsvr_framework_get_calendar_first_day( $year, $month );
}
}
}
// Get last calendar day
if ( ! function_exists( 'lsvr_events_get_calendar_last_day' ) ) {
function lsvr_events_get_calendar_last_day( $year = false, $month = false ) {
if ( function_exists( 'lsvr_framework_get_calendar_last_day' ) ) {
return lsvr_framework_get_calendar_last_day( $year, $month );
}
}
}
// Get get events calendar
if ( ! function_exists( 'lsvr_events_get_event_calendar' ) ) {
function lsvr_events_get_event_calendar( $args = array( 'year' => false, 'month' => false, 'category' => false, 'location' => false, 'split_multiday_events' => false ) ) {
$event_calendar = array();
$year = ! empty( $args['year'] ) ? $args['year'] : false;
$month = ! empty( $args['month'] ) ? $args['month'] : false;
// Get calendar days
$calendar_days = lsvr_events_get_calendar_days( $year, $month );
// Parse pre days
if ( ! empty( $calendar_days['pre'] ) ) {
foreach ( $calendar_days['pre'] as $day ) {
$event_calendar[ $day ] = array( 'status' => 'previous-month' );
}
}
// Parse currrent days
if ( ! empty( $calendar_days['current'] ) ) {
foreach ( $calendar_days['current'] as $day ) {
$event_calendar[ $day ] = array( 'status' => 'current-month' );
}
}
// Parse post days
if ( ! empty( $calendar_days['post'] ) ) {
foreach ( $calendar_days['post'] as $day ) {
$event_calendar[ $day ] = array( 'status' => 'next-month' );
}
}
// Get occurrences
$query_args = array(
'date_from' => lsvr_events_get_calendar_first_day( $year, $month ),
'date_to' => lsvr_events_get_calendar_last_day( $year, $month ),
'orderby' => 'start',
'to_return' => 'occurrences',
);
if ( ! empty( $args['location'] ) ) {
$query_args['location'] = $args['location'];
}
if ( ! empty( $args['category'] ) ) {
$query_args['category'] = $args['category'];
}
$occurrences = lsvr_events_get( $query_args );
// Parse occurrences
if ( ! empty( $occurrences['occurrences'] ) ) {
foreach ( $occurrences['occurrences'] as $occurrence ) {
$occurrence_start_local = get_date_from_gmt( $occurrence['start'], 'Y-m-d' );
$occurrence_end_local = get_date_from_gmt( $occurrence['end'], 'Y-m-d' );
// Save multiday events into multiple days
if ( ! empty( $args['split_multiday_events'] ) && true === $args['split_multiday_events'] && ( $occurrence_start_local !== $occurrence_end_local ) ) {
$start_time = strtotime( $occurrence['start'] );
$end_time = strtotime( $occurrence['end'] );
for ( $i = $start_time; $i < $end_time; $i += 86400 ) {
$multiday_local = get_date_from_gmt( date( 'Y-m-d H:i:s', $i ), 'Y-m-d' );
if ( ! empty( $event_calendar[ $multiday_local ] ) ) {
$event_calendar[ $multiday_local ][ 'occurrences' ][] = $occurrence;
}
}
}
// Save multiday events only to start day
elseif ( ! empty( $event_calendar[ $occurrence_start_local ] ) ) {
$event_calendar[ $occurrence_start_local ][ 'occurrences' ][] = $occurrence;
}
}
}
return $event_calendar;
}
}
// Get month names
if ( ! function_exists( 'lsvr_events_get_list_of_month_names' ) ) {
function lsvr_events_get_list_of_month_names() {
$month_names = array();
for ( $i = 1; $i <= 12; $i++ ) {
$month_names[] = date_i18n( 'F', strtotime( '01-' . str_pad( $i, 2, 0, STR_PAD_LEFT ) .'-2000' ) );
}
return $month_names;
}
}
?>