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<?php
namespace TotalPoll\Poll;
use TotalPoll\Contracts\Poll\Model as ModelContract;
use TotalPollVendors\TotalCore\Contracts\Form\Form;
use TotalPollVendors\TotalCore\Contracts\Helpers\Renderable;
use TotalPollVendors\TotalCore\Helpers\Arrays;
use TotalPollVendors\TotalCore\Helpers\Misc;
use TotalPollVendors\TotalCore\Helpers\Strings;
use TotalPollVendors\TotalCore\Traits\Cookies;
use TotalPollVendors\TotalCore\Traits\Metadata;
use TotalSuite\Foundation\Database\Query\Expression;
/**
* Poll Model
*
* @package TotalPoll\Poll
* @since 1.0.0
*/
class Model implements Renderable, ModelContract {
use Cookies;
use Metadata;
const WELCOME_SCREEN = 'welcome';
const VOTE_SCREEN = 'vote';
const RESULTS_SCREEN = 'results';
const THANKYOU_SCREEN = 'thankyou';
const WELCOME_ACTION = 'welcome';
const VIEW_ACTION = 'view';
const VOTE_ACTION = 'vote';
const RESULTS_ACTION = 'results';
const THANKYOU_ACTION = 'thankyou';
const SORT_BY_POSITION = 'position';
const SORT_BY_LABEL = 'label';
const SORT_BY_VOTES = 'votes';
const SORT_BY_RAND = 'random';
const SORT_ASC = 'asc';
const SORT_DESC = 'desc';
/**
* Poll ID.
*
* @var int|null
* @since 1.0.0
*/
protected $id = null;
/**
* Poll UID.
*
* @var int|null
* @since 4.1.3
*/
protected $uid = null;
/**
* Poll attributes.
*
* @var array
* @since 1.0.0
*/
protected $attributes = [];
/**
* Poll settings.
*
* @var array|null
* @since 1.0.0
*/
protected $settings = null;
/**
* Poll seo attributes.
*
* @var array|null
* @since 1.0.0
*/
protected $seo = null;
/**
* Poll WordPress post.
*
* @var array|null|\WP_Post
* @since 1.0.0
*/
protected $pollPost = null;
/**
* Poll questions.
*
* @var array
* @since 1.0.0
*/
protected $questions = [];
/**
* Poll choices map (choice uid => question uid).
*
* @var array
* @since 1.0.0
*/
protected $choicesMap = [];
/**
* Poll total votes.
*
* @var int
* @since 1.0.0
*/
protected $totalVotes = 0;
/**
* Poll choices count.
*
* @var int
* @since 1.0.0
*/
protected $choicesCount = null;
/**
* Choice per page.
*
* @var int
* @since 1.0.0
*/
protected $choicesPerPage = 10;
/**
* Poll total pages.
*
* @var int|null
* @since 1.0.0
*/
protected $pagesCount = 0;
/**
* Poll current page.
*
* @var int|null
* @since 1.0.0
*/
protected $currentPage = 1;
/**
* Poll upload form.
*
* @var \TotalPollVendors\TotalCore\Contracts\Form\Form $form
* @since 1.0.0
*/
protected $form = null;
/**
* Poll current screen
*
* @var string
* @since 1.0.0
*/
protected $screen = self::WELCOME_SCREEN;
/**
* Poll current action
*
* @var string
* @since 4.0.0
*/
protected $action = self::VIEW_ACTION;
/**
* Sort choices by field.
*
* @var string
* @since 1.0.0
*/
protected $sortChoicesBy = self::SORT_BY_POSITION;
/**
* Sort choices direction.
*
* @var string
* @since 1.0.0
*/
protected $sortChoicesDirection = self::SORT_DESC;
/**
* Sort results by field.
*
* @var string
* @since 1.0.0
*/
protected $sortResultsBy = self::SORT_BY_POSITION;
/**
* Sort results direction.
*
* @var string
* @since 1.0.0
*/
protected $sortResultsDirection = self::SORT_DESC;
/**
* Limitations
*
* @var \TotalPollVendors\TotalCore\Contracts\Limitations\Bag
* @since 1.0.0
*/
protected $limitations;
/**
* Restrictions
*
* @var \TotalPollVendors\TotalCore\Contracts\Restrictions\Bag
* @since 1.0.0
*/
protected $restrictions;
/**
* Error.
*
* @var null|\WP_Error
* @since 1.0.0
*/
protected $error;
/**
* @var mixed
*/
protected static $originalExpressions;
/**
* Model constructor.
*
* @param $attributes array Poll attributes.
*
* @since 1.0.0
*/
public function __construct( $attributes ) {
/**
* Filters the poll attributes.
*
* @param array $attributes Poll model attributes.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.0
*/
$attributes = apply_filters( 'totalpoll/filters/poll/attributes', $attributes, $this );
$this->attributes = $attributes;
$this->id = $attributes['id'];
$this->action = (string) $attributes['action'] ?: $this->action;
$this->pollPost = $attributes['post'];
// Parse settings JSON.
$this->settings = (array) json_decode( $this->pollPost->post_content, true );
/**
* Filters the poll attributes.
*
* @param array $settings Poll settings.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.0
*/
$this->settings = apply_filters( 'totalpoll/filters/poll/settings', $this->settings, $this );
// UID
$this->uid = $this->getSettingsItem( 'uid' );
// Locale
$locale = get_locale();
// Questions
$questions = $this->getSettingsItem( 'questions', [] );
$receivedChoicesCookieName = $this->generateCookieName( 'received_' . $this->getId() . $this->getUid() );
$receivedChoicesCookieValue = (string) $this->getCookie( $receivedChoicesCookieName );
$receivedChoices = explode( '__', $receivedChoicesCookieValue );
foreach ( $questions as $questionIndex => $question ) :
// Translation
if ( ! empty( $question['translations'][ $locale ]['content'] ) ) :
$question['content'] = $question['translations'][ $locale ]['content'];
endif;
// Move to questions array
$this->questions[ $question['uid'] ] = $question;
$this->questions[ $question['uid'] ]['index'] = $questionIndex;
$this->questions[ $question['uid'] ]['votes'] = 0;
$this->questions[ $question['uid'] ]['receivedVotes'] = 0;
// Choices
$choices = (array) $this->questions[ $question['uid'] ]['choices'];
$this->questions[ $question['uid'] ]['choices'] = [];
foreach ( $choices as $choiceIndex => $choice ) :
// Translation
if ( ! empty( $choice['translations'][ $locale ]['label'] ) ) :
$choice['label'] = $choice['translations'][ $locale ]['label'];
endif;
// Add votes property
$choice['votes'] = empty( $attributes['votes'][ $choice['uid'] ] ) ? 0 : $attributes['votes'][ $choice['uid'] ];
// Add to choices map
$this->choicesMap[ $choice['uid'] ] = $question['uid'];
$choice['index'] = $choiceIndex;
$choice['questionUid'] = $question['uid'];
$choice['receivedVotes'] = 0;
if ( in_array( $choice['uid'], $receivedChoices ) ) {
$choice['receivedVotes'] = 1;
}
// Alter visibility for users with cookie set to choice UID (Check CountVote command for more details)
if ( $this->getCookie( $this->getPrefix( $choice['uid'] ) ) ) :
$choice['visibility'] = true;
endif;
// Cumulative of votes for current question
$this->questions[ $question['uid'] ]['votes'] += $choice['votes'];
$this->totalVotes += $choice['votes'];
$this->questions[ $question['uid'] ]['choices'][ $choice['uid'] ] = $choice;
endforeach;
// Calculate ranking of choices
$questionChoices = $this->questions[ $question['uid'] ]['choices'];
uasort( $questionChoices, [ $this, 'orderByVotes' ] );
$questionChoices = array_reverse( $questionChoices, true );
$rankedChoices = array_keys( $questionChoices );
foreach ( $rankedChoices as $index => $choiceUid ) :
$this->questions[ $question['uid'] ]['choices'][ $choiceUid ]['rank'] = $index + 1;
endforeach;
endforeach;
// Fields
$fields = $this->getSettingsItem( 'fields', [] );
foreach ( $fields as &$field ) :
// Translation
if ( ! empty( $field['translations'][ $locale ]['label'] ) ) :
$field['label'] = $field['translations'][ $locale ]['label'];
endif;
// Translation
if ( ! empty( $field['translations'][ $locale ]['options'] ) ) :
$field['options'] = $field['translations'][ $locale ]['options'];
endif;
endforeach;
$this->setSettingsItem( 'fields', $fields );
// Current page
$this->currentPage = empty( $attributes['currentPage'] ) ? $this->currentPage : (int) $attributes['currentPage'];
// Choice per page
$this->choicesPerPage = (int) $this->getSettingsItem( 'design.pagination.perPage' ) ?: 10;
// Sort choices
$this->sortChoicesBy = (string) $this->getSettingsItem( 'choices.sort.field', 'position' );
$this->sortChoicesDirection = (string) $this->getSettingsItem( 'choices.sort.direction', 'desc' );
// Sort results
$this->sortResultsBy = (string) $this->getSettingsItem( 'results.sort.field', 'position' );
$this->sortResultsDirection = (string) $this->getSettingsItem( 'results.sort.direction', self::SORT_DESC );
/**
* Filters the poll questions.
*
* @param array $questions Questions array.
* @param Model $model Poll model.
*
* @return array
* @since 4.0.1
*/
$this->questions = apply_filters( 'totalpoll/filters/poll/questions', $this->questions, $this );
/**
* Filters the poll total votes.
*
* @param int $votes Total votes.
* @param Model $model Poll model.
*
* @return array
* @since 4.0.1
*/
$this->totalVotes = apply_filters( 'totalpoll/filters/poll/total-votes', $this->totalVotes, $this );
// Limitations
$this->limitations = new \TotalPollVendors\TotalCore\Limitations\Bag();
// Period
$periodArgs = $this->getSettingsItem( 'vote.limitations.period', [] );
if ( ! empty( $periodArgs['enabled'] ) ) :
$this->limitations->add( 'period', new \TotalPoll\Limitations\Period( $periodArgs ) );
endif;
// Membership
$membershipArgs = $this->getSettingsItem( 'vote.limitations.membership', [] );
if ( ! empty( $membershipArgs['enabled'] ) ) :
$this->limitations->add( 'membership', new \TotalPoll\Limitations\Membership( $membershipArgs ) );
endif;
// Quota
$quotaArgs = $this->getSettingsItem( 'vote.limitations.quota', [] );
if ( ! empty( $quotaArgs['enabled'] ) ) :
$quotaArgs['currentValue'] = $this->totalVotes;
$this->limitations->add( 'quota', new \TotalPoll\Limitations\Quota( $quotaArgs ) );
endif;
// Region
$regionArgs = $this->getSettingsItem( 'vote.limitations.region', [] );
if ( ! empty( $regionArgs['enabled'] ) ) :
$regionArgs['ip'] = $attributes['ip'];
$this->limitations->add( 'region', new \TotalPoll\Limitations\Region( $regionArgs ) );
endif;
/**
* Fires after limitations setup.
*
* @param ModelContract $poll Poll model object.
*
* @since 4.0.0
*/
do_action( 'totalpoll/actions/poll/limitations', $this );
// Restrictions
$this->restrictions = new \TotalPollVendors\TotalCore\Restrictions\Bag();
$frequencyArgs = $this->getSettingsItem( 'vote.frequency', [ 'timeout' => 3600 ] );
$frequencyArgs['uid'] = $this->getUid();
$frequencyArgs['poll'] = $this;
$frequencyArgs['action'] = 'vote';
$frequencyArgs['fullCheck'] = TotalPoll()->option( 'performance.fullChecks.enabled' );
$frequencyArgs = apply_filters( 'totalpoll/filters/poll/vote/frequency', $frequencyArgs, $this );
if ( ! empty( $frequencyArgs['cookies']['enabled'] ) ) :
$this->restrictions->add( 'cookies', new \TotalPoll\Restrictions\Cookies( $frequencyArgs ) );
endif;
if ( ! empty( $frequencyArgs['ip']['enabled'] ) ) :
$this->restrictions->add( 'ip', new \TotalPoll\Restrictions\IPAddress( $frequencyArgs ) );
endif;
if ( ! empty( $frequencyArgs['user']['enabled'] ) ) :
$this->restrictions->add( 'user', new \TotalPoll\Restrictions\LoggedInUser( $frequencyArgs ) );
endif;
/**
* Fires after restrictions setup.
*
* @param ModelContract $poll Poll model object.
* @param array $frequencyArgs Frequency arguments.
*
* @since 4.0.0
*/
do_action( 'totalpoll/actions/poll/restrictions', $this, $frequencyArgs );
// Screen
if ( $this->hasVoted() || ! $this->isAcceptingVotes() ) :
$this->screen = self::RESULTS_SCREEN;
endif;
/**
* Fires after first screen setup.
*
* @param ModelContract $poll Poll model object.
*
* @since 4.0.0
*/
do_action( 'totalpoll/actions/poll/screen', $this );
// Translation
$this->setSettingsItem(
'seo.poll.title',
$this->getSettingsItem(
"seo.poll.translations.{$locale}.title",
$this->getSettingsItem( 'seo.poll.title' )
)
);
$this->setSettingsItem(
'seo.poll.description',
$this->getSettingsItem(
"seo.poll.translations.{$locale}.description",
$this->getSettingsItem( 'seo.poll.description' )
)
);
$this->setSettingsItem(
'content.welcome.content',
$this->getSettingsItem(
"content.welcome.translations.{$locale}.content",
$this->getSettingsItem( 'content.welcome.content' )
)
);
$this->setSettingsItem(
'content.vote.above',
$this->getSettingsItem(
"content.vote.translations.{$locale}.above",
$this->getSettingsItem( 'content.vote.above' )
)
);
$this->setSettingsItem(
'content.vote.below',
$this->getSettingsItem(
"content.vote.translations.{$locale}.below",
$this->getSettingsItem( 'content.vote.below' )
)
);
$this->setSettingsItem(
'content.thankyou.content',
$this->getSettingsItem(
"content.thankyou.translations.{$locale}.content",
$this->getSettingsItem( 'content.thankyou.content' )
)
);
$this->setSettingsItem(
'content.results.above',
$this->getSettingsItem(
"content.results.translations.{$locale}.above",
$this->getSettingsItem( 'content.results.above' )
)
);
$this->setSettingsItem(
'content.results.below',
$this->getSettingsItem(
"content.results.translations.{$locale}.below",
$this->getSettingsItem( 'content.results.below' )
)
);
$this->setSettingsItem(
'results.message',
$this->getSettingsItem(
"results.translations.{$locale}.message",
$this->getSettingsItem( 'results.message' )
)
);
/**
* Fires after poll model setup is completed.
*
* @param ModelContract $poll Poll model object.
*
* @since 4.0.0
*/
do_action( 'totalpoll/actions/poll/setup', $this );
}
/**
* Get settings section or item.
*
* @param bool $section Settings section.
* @param bool $args Path to setting.
*
* @return mixed|array|null
* @since 1.0.0
*/
public function getSettings( $section = false, $args = false ) {
// Deep selection.
if ( $args !== false && $section && isset( $this->settings[ $section ] ) ) :
$paths = func_get_args();
unset( $paths[0] );
return Arrays::getDeep( $this->settings[ $section ], $paths );
endif;
// Return specific settings section, otherwise, return all settings.
if ( $section ) :
return isset( $this->settings[ $section ] ) ? $this->settings[ $section ] : null;
endif;
return $this->settings;
}
/**
* @param array $settings
*/
public function setSettings( array $settings = [] ) {
$this->settings = $settings;
}
/**
* Get settings item.
*
* @param bool $needle Settings name.
* @param bool $default Default value.
*
* @return mixed|array|null
* @since 1.0.0
*/
public function getSettingsItem( $needle, $default = null ) {
/**
* Filters the poll settings item.
*
* @param array $settings Poll settings.
* @param string $default Default value.
* @param ModelContract $poll Poll model object.
*
* @return mixed
* @since 4.0.0
*/
return apply_filters(
"totalpoll/filters/poll/settings-item/{$needle}",
Arrays::getDotNotation( $this->settings, $needle, $default ),
$this->settings,
$default,
$this
);
}
/**
* Get poll post object.
*
* @return array|mixed|null|\WP_Post
*/
public function getPollPost() {
return $this->pollPost;
}
/**
* Get poll id.
*
* @return int
* @since 1.0.0
*/
public function getId() {
return (int) $this->id;
}
/**
* Get poll uid.
*
* @return int
* @since 4.1.3
*/
public function getUid() {
return (string) $this->uid;
}
/**
* Get poll title.
*
* @return string
* @since 1.0.0
*/
public function getTitle() {
return $this->pollPost->post_title;
}
/**
* Get seo attributes.
*
* @return array
* @since 1.0.0
*/
public function getSeoAttributes() {
if ( $this->seo === null ) :
$bindings = [
'title' => $this->getTitle(),
'sitename' => get_bloginfo( 'name' ),
];
$this->seo = [
'title' => Strings::template( $this->getSettingsItem( 'seo.poll.title' ), $bindings ),
'description' => Strings::template( $this->getSettingsItem( 'seo.poll.description' ), $bindings ),
];
endif;
/**
* Filters the poll seo attributes.
*
* @param array $seo SEO attributes.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/seo', $this->seo, $this );
}
/**
* Get share attributes.
*
* @return array
* @since 1.0.0
*/
public function getShareAttributes() {
$websites = array_filter( (array) TotalPoll()->option( 'share.websites', [] ) );
$websitesUrls = [
'facebook' => 'https://www.facebook.com/sharer.php?u={{url}}',
'twitter' => 'https://twitter.com/intent/tweet?url={{url}}',
'pinterest' => 'https://pinterest.com/pin/create/bookmarklet/?url={{url}}',
];
$shareUrlArgs = [
'utm_source' => '',
'utm_medium' => 'poll-share-button',
'utm_campaign' => $this->getTitle(),
];
foreach ( $websitesUrls as $service => $websitesUrl ) :
$shareUrlArgs['utm_source'] = $service;
$shareUrl = add_query_arg( $shareUrlArgs, $this->getUrl() );
$websitesUrls[ $service ] = Strings::template( $websitesUrl, [ 'url' => urlencode( $shareUrl ) ] );
endforeach;
/**
* Filters the poll sharing attributes.
*
* @param array $attributes Sharing attributes.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/share', array_intersect_key( $websitesUrls, $websites ), $this );
}
/**
* Get poll thumbnail.
*
* @return false|string
* @since 1.0.0
*/
public function getThumbnail() {
$thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id( $this->id ), 'post-thumbnail' );
$thumbnail = empty( $thumbnail[0] ) ? TotalPoll()->env( 'url' ) . 'assets/dist/images/poll/no-preview.png' : $thumbnail[0];
/**
* Filters the poll thumbnail.
*
* @param array $attributes Poll model attributes.
* @param ModelContract $poll Poll model object.
*
* @return string
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/thumbnail', $thumbnail, $this );
}
/**
* Get time left to start.
*
* @return int|\DateInterval
* @since 1.0.0
*/
public function getTimeLeftToStart() {
$startDate = $this->getSettingsItem( 'vote.limitations.period.start' );
$startDate = $startDate ? TotalPoll( 'datetime', [ $startDate ] ) : false;
if ( $startDate && $startDate->getTimestamp() > current_time( 'timestamp' ) ) :
$now = TotalPoll( 'datetime' );
return $startDate->diff( $now, true );
endif;
return 0;
}
/**
* Get time left to end.
*
* @return int|\DateInterval
* @since 1.0.0
*/
public function getTimeLeftToEnd() {
$endDate = $this->getSettingsItem( 'vote.limitations.period.end' );
$endDate = $endDate ? TotalPoll( 'datetime', [ $endDate ] ) : false;
if ( $endDate && $endDate->getTimestamp() > current_time( 'timestamp' ) ) :
$now = TotalPoll( 'datetime' );
return $endDate->diff( $now, true );
endif;
return 0;
}
/**
* Get form.
*
* @return Form Form object
* @since 1.0.0
*/
public function getForm() {
if ( $this->form === null ) :
$this->form = TotalPoll( 'polls.form', [ $this ] );
endif;
return $this->form;
}
/**
* Get URL.
*
* @param array $args
*
* @return string
* @since 1.0.0
*/
public function getUrl( $args = [] ) {
$base = $this->getPermalink();
if ( ! is_singular( TP_POLL_CPT_NAME ) ) {
$base = wp_get_referer() ?: TotalPoll( 'http.request' )->request( 'totalpoll.referer' ) ?: $base;
}
$url = esc_url( add_query_arg( $args, $base ) );
/**
* Filters the poll urls.
*
* @param string $url URL.
* @param array $args Arguments.
* @param ModelContract $poll Poll model object.
*
* @return string
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/url', $url, $args, $this );
}
/**
* Get action.
*
* @return string
* @since 1.0.0
*/
public function getAction() {
return $this->action;
}
/**
* Get AJAX url.
*
* @param array $args
*
* @return string
*/
public function getAjaxUrl( $args = [] ) {
$args = Arrays::parse(
$args,
[
'pollId' => $this->id,
'action' => $this->getAction(),
'screen' => $this->getScreen(),
]
);
$base = admin_url( 'admin-ajax.php' );
$urlParameters = [ 'action' => 'totalpoll', 'totalpoll' => $args ];
$url = esc_url( add_query_arg( $urlParameters, $base ) );
/**
* Filters the poll AJAX urls.
*
* @param string $url URL.
* @param array $args Arguments.
* @param ModelContract $poll Poll model object.
*
* @return string
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/ajax-url', $url, $args, $this );
}
/**
* Get poll permalink.
*
* @return false|string
*/
public function getPermalink() {
return get_permalink( $this->pollPost );
}
/**
* Get poll total votes.
*
* @return int
* @since 1.0.0
*/
public function getTotalVotes() {
return $this->totalVotes;
}
/**
* @return string
*/
public function getTotalVotesNumber() {
return number_format( $this->totalVotes );
}
/**
* @return string
*/
public function getTotalVotesWithLabel() {
return sprintf(
_n( '%s Vote', '%s Votes', $this->totalVotes, 'totalpoll' ),
number_format( $this->totalVotes )
);
}
/**
* @param null $orderBy
* @param string $direction
*
* @return array
*/
public function getQuestions( $orderBy = null, $direction = self::SORT_ASC ) {
if ( $orderBy ) :
foreach ( $this->questions as &$question ) :
uasort( $question['choices'], [ $this, 'orderBy' . ucfirst( $orderBy ) ] );
if ( $direction && strtolower( $direction ) === self::SORT_DESC ) :
$question['choices'] = array_reverse( $question['choices'], true );
endif;
endforeach;
endif;
return $this->questions;
}
/**
* @return array
*/
public function getQuestionsForVote() {
/**
* Filters the poll questions (for vote).
*
* @param array $questions Questions array.
* @param Model $model Poll model.
*
* @return array
* @since 4.0.1
*/
return apply_filters(
'totalpoll/filters/poll/questions-for-vote',
$this->getQuestions( $this->sortChoicesBy, $this->sortChoicesDirection ),
$this
);
}
/**
* @return array
*/
public function getQuestionsForResults() {
/**
* Filters the poll questions (for results).
*
* @param array $questions Questions array.
* @param Model $model Poll model.
*
* @return array
* @since 4.0.1
*/
return apply_filters(
'totalpoll/filters/poll/questions-for-results',
$this->getQuestions( $this->sortResultsBy, $this->sortResultsDirection ),
$this
);
}
/**
* @return int
*/
public function getQuestionsCount() {
return count( $this->questions );
}
/**
* @return int
*/
public function getChoicesCount() {
return count( $this->choicesMap );
}
/**
* @param $questionUid
*
* @return int
*/
public function getQuestionChoicesCount( $questionUid ) {
return empty( $this->questions[ $questionUid ] ) ? 0 : count( $this->questions[ $questionUid ]['choices'] );
}
/**
* @param $questionUid
*
* @return array|mixed|null
*/
public function getQuestion( $questionUid ) {
return empty( $this->questions[ $questionUid ] ) ? null : $this->questions[ $questionUid ];
}
/**
* @param $questionUid
*
* @return array
*/
public function getQuestionChoices( $questionUid ) {
return empty( $this->questions[ $questionUid ] ) ? [] : $this->questions[ $questionUid ]['choices'];
}
/**
* @param $questionUid
*
* @return int
*/
public function getQuestionVotes( $questionUid ) {
return empty( $this->questions[ $questionUid ] ) ? 0 : $this->questions[ $questionUid ]['votes'];
}
/**
* @param $questionUid
*
* @return string
*/
public function getQuestionVotesWithLabel( $questionUid ) {
$votes = $this->getQuestionVotes( $questionUid );
return sprintf( _n( '%s Vote', '%s Votes', $votes, 'totalpoll' ), number_format( $votes ) );
}
/**
* @param $choiceUid
*
* @return array|mixed|null
*/
public function getQuestionUidByChoiceUid( $choiceUid ) {
return empty( $this->choicesMap[ $choiceUid ] ) ? null : $this->choicesMap[ $choiceUid ];
}
/**
* @param $choiceUid
*
* @return array|null
*/
public function getChoice( $choiceUid ) {
return empty( $this->choicesMap[ $choiceUid ] ) ? null : $this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ];
}
/**
* @param $choiceUid
*
* @return int|null
*/
public function getChoiceVotes( $choiceUid ) {
if ( ! isset( $this->choicesMap[ $choiceUid ] ) ) :
return null;
endif;
return $this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ]['votes'];
}
/**
* @param $choiceUid
*
* @return null|string
*/
public function getChoiceVotesNumber( $choiceUid ) {
if ( ! isset( $this->choicesMap[ $choiceUid ] ) ) :
return null;
endif;
$votes = $this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ]['votes'];
return number_format( $votes );
}
/**
* @param $choiceUid
*
* @return null|string
*/
public function getChoiceVotesWithLabel( $choiceUid ) {
if ( ! isset( $this->choicesMap[ $choiceUid ] ) ) :
return null;
endif;
$votes = $this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ]['votes'];
return sprintf( _n( '%s Vote', '%s Votes', $votes, 'totalpoll' ), number_format( $votes ) );
}
/**
* @param $choiceUid
*
* @return null|string
*/
public function getChoiceVotesPercentage( $choiceUid ) {
if ( ! isset( $this->choicesMap[ $choiceUid ] ) ) :
return null;
endif;
$votes = $this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ]['votes'];
$totalVotes = $this->questions[ $this->choicesMap[ $choiceUid ] ]['votes'];
$percentage = $totalVotes ? number_format( ( $votes / $totalVotes ) * 100, 2 ) : '0.00';
return apply_filters(
'totalpoll/filters/poll/choice/percentage',
$percentage,
$votes,
$totalVotes,
$choiceUid,
$this
);
}
/**
* @param $choiceUid
*
* @return string
*/
public function getChoiceVotesPercentageWithLabel( $choiceUid ) {
return $this->getChoiceVotesPercentage( $choiceUid ) . '%';
}
/**
* @param $choiceUid
*
* @return string
*/
public function getChoiceVotesFormatted( $choiceUid ) {
$format = apply_filters(
'totalpoll/filters/poll/choice/votes/format',
$this->getSettingsItem( 'results.format', '{{votesWithLabel}}' ),
$choiceUid,
$this
);
$vars = apply_filters(
'totalpoll/filters/poll/choice/votes/args',
[
'votes' => $this->getChoiceVotesNumber( $choiceUid ),
'votesPercentage' => $this->getChoiceVotesPercentageWithLabel( $choiceUid ),
'votesWithLabel' => $this->getChoiceVotesWithLabel( $choiceUid ),
'votesTotal' => $this->getQuestionVotes( $this->getQuestionUidByChoiceUid( $choiceUid ) ),
'votesTotalWithLabel' => $this->getQuestionVotesWithLabel( $this->getQuestionUidByChoiceUid( $choiceUid ) ),
],
$choiceUid,
$this
);
return Strings::template( $format, $vars );
}
/**
* @return array
*/
public function getChoices() {
$choices = [];
foreach ( $this->choicesMap as $choiceUid => $questionUid ) :
$choices[ $choiceUid ] = $this->questions[ $questionUid ]['choices'][ $choiceUid ];
endforeach;
return $choices;
}
/**
* @param array $args
*
* @return array
*/
public function getChoicesRows( $args = [] ) {
$perRow = $this->getSettingsItem( 'design.layout.columns', 4 );
$choices = $this->getChoices();
return $perRow === 0 ? [ $choices ] : array_chunk( $choices, $perRow, true );
}
/**
* @return float|int|string
*/
public function getColumnWidth() {
$perRow = $this->getSettingsItem( 'design.layout.columns', 4 );
return 100 / $perRow;
}
/**
* @return null|\WP_Error
*/
public function getError() {
return $this->error;
}
/**
* @return null|string
*/
public function getErrorMessage() {
return is_wp_error( $this->error ) ? $this->error->get_error_message() : null;
}
/**
* @return \TotalPollVendors\TotalCore\Contracts\Limitations\Bag|\TotalPollVendors\TotalCore\Limitations\Bag
*/
public function getLimitations() {
return $this->limitations;
}
/**
* @return \TotalPollVendors\TotalCore\Contracts\Restrictions\Bag|\TotalPollVendors\TotalCore\Restrictions\Bag
*/
public function getRestrictions() {
return $this->restrictions;
}
/**
* @return array
*/
public function getFields() {
$fields = $this->getSettingsItem( 'fields', [] );
foreach ( $fields as $fieldIndex => $field ) :
$fields[ $field['uid'] ] = [
'type' => $field['type'],
'label' => $field['label'],
'name' => $field['name'],
'defaultValue' => $field['defaultValue'],
'options' => $field['options'],
'required' => ! empty( $field['validations']['filled']['enabled'] ),
];
unset( $fields[ $fieldIndex ] );
endforeach;
/**
* Filters the poll custom fields.
*
* @param array $fields Poll custom fields.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/fields', $fields, $this );
}
/**
* Get prefix.
*
* @param string $append
*
* @return string
* @since 1.0.0
*/
public function getPrefix( $append = '' ) {
/**
* Filters poll prefix.
*
* @param string $prefix Poll prefix.
* @param string $append Appended value.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.3
*/
return apply_filters( 'totalpoll/filters/poll/prefix', "tp_{$this->id}_{$append}", $append, $this );
}
/**
* Get current screen.
*
* @return string Current screen.
* @since 1.0.0
*/
public function getScreen() {
return $this->screen;
}
/**
* @return string
*/
public function getHeader() {
$header = '';
if ( $this->isVoteScreen() ) :
$header .= $this->getAboveVoteContent();
elseif ( $this->isResultsScreen() ) :
$header .= $this->getAboveResultsContent();
endif;
return do_shortcode( $header );
}
/**
* @return string
*/
public function getFooter() {
$footer = '';
if ( $this->isVoteScreen() ) :
$footer .= $this->getBelowVoteContent();
elseif ( $this->isResultsScreen() ) :
$footer .= $this->getBelowResultsContent();
endif;
return do_shortcode( $footer );
}
/**
* @return string
*/
public function getWelcomeContent() {
return $this->getSettingsItem( 'content.welcome.content' );
}
/**
* @return string
*/
public function getThankyouContent() {
return $this->getSettingsItem( 'content.thankyou.content' );
}
/**
* @return string
*/
public function getAboveVoteContent() {
return $this->getSettingsItem( 'content.vote.above' );
}
/**
* @return string
*/
public function getBelowVoteContent() {
return $this->getSettingsItem( 'content.vote.below' );
}
/**
* @return string
*/
public function getAboveResultsContent() {
return $this->getSettingsItem( 'content.results.above' );
}
/**
* @return string
*/
public function getBelowResultsContent() {
return $this->getSettingsItem( 'content.results.below' );
}
/**
* @return string
*/
public function getHiddenResultsContent() {
return apply_filters(
'totalpoll/filters/poll/results-hidden/message',
$this->hasVoted() ? $this->getSettingsItem( 'results.message' ) : '',
$this
);
}
/**
* @return string
*/
public function getTemplateId() {
return $this->getSettingsItem( 'design.template', 'basic-template' );
}
/**
* @return string
*/
public function getPresetUid() {
return $this->getSettingsItem( 'presetUid', md5( $this->getId() ) );
}
/**
* Edit link in WordPress dashboard.
*
* @return string
*/
public function getAdminEditLink() {
return admin_url( "post.php?post={$this->getId()}&action=edit" );
}
/**
* @param string $format
*
* @return string|void
*/
public function getAdminExportAsLink( $format = 'csv' ) {
$url = sprintf(
'admin-ajax.php?action=%s&poll=%d&format=%s',
'totalpoll_insights_download',
$this->getId(),
strtolower( (string) $format )
);
return admin_url( $url );
}
/**
* Set/Override settings item value.
*
* @param $needle
* @param $value
*
* @return void
*/
public function setSettingsItem( $needle, $value ) {
$this->settings = Arrays::setDotNotation( $this->settings, $needle, $value );
}
/**
* Set current screen.
*
* @param $screen string Screen name.
*
* @return $this
* @since 1.0.0
*/
public function setScreen( $screen ) {
$this->screen = esc_html( (string) $screen );
return $this;
}
/**
* Set action.
*
* @param string $action
*/
public function setAction( $action ) {
$this->action = sanitize_text_field( (string) $action );
}
/**
* Get received choices.
*
* @return array
*/
public function getReceivedChoices() {
$choices = [];
foreach ( $this->choicesMap as $choiceId => $questionUid ) :
$choice = $this->questions[ $questionUid ]['choices'][ $choiceId ];
if ( ! empty( $choice['receivedVotes'] ) ) :
$choices[ $choiceId ] = $choice;
endif;
endforeach;
return $choices;
}
public function getReceivedQuestions() {
$questions = [];
foreach ( $this->choicesMap as $choiceId => $questionUid ) :
$choice = $this->questions[ $questionUid ]['choices'][ $choiceId ];
if ( ! empty( $choice['receivedVotes'] ) ) :
$questions[ $questionUid ] = true;
endif;
endforeach;
return array_keys( $questions );
}
/**
* Set form.
*
* @param Form $form
*
* @return Form Form object
* @since 1.0.0
*/
public function setForm( Form $form ) {
return $this->form = $form;
}
/**
* Set an error.
*
* @param \WP_Error $error
*
* @since 1.0.0
*/
public function setError( $error ) {
$this->error = $error;
}
/**
* @return bool
*/
public function hasError() {
return ! empty( $this->error );
}
/**
* @return bool
*/
public function hasVoted() {
/**
* Filters whether current user has voted before.
*
* @param bool $hasVoted Whether current user has voted or not.
* @param ModelContract $poll Poll model object.
*
* @return array
* @since 4.0.0
*/
return apply_filters(
'totalpoll/filters/poll/has-voted',
is_wp_error(
$this->getRestrictions()
->check()
) || $this->getRestrictions()
->isApplied() || did_action( 'totalpoll/actions/after/poll/command/vote' ),
$this
);
}
/**
* @return bool
*/
public function hasWelcomeContent() {
return ! empty( $this->settings['content']['welcome']['content'] );
}
/**
* @return bool
*/
public function hasThankyouContent() {
return ! empty( $this->settings['content']['thankyou']['content'] );
}
/**
* @return bool
*/
public function hasAboveVoteContent() {
return ! empty( $this->settings['content']['vote']['above'] );
}
/**
* @return bool
*/
public function hasBelowVoteContent() {
return ! empty( $this->settings['content']['vote']['below'] );
}
/**
* @return bool
*/
public function hasAboveResultsContent() {
return ! empty( $this->settings['content']['results']['above'] );
}
/**
* @return bool
*/
public function hasBelowResultsContent() {
return ! empty( $this->settings['content']['results']['below'] );
}
/**
* Is poll accepting votes.
*
* @return bool
*/
public function isAcceptingVotes() {
$limited = $this->getLimitations()
->check();
if ( is_wp_error( $limited ) ) :
$this->error = $limited;
else :
$restricted = $this->getRestrictions()
->check();
if ( is_wp_error( $restricted ) ) :
$this->error = $restricted;
endif;
endif;
/**
* Filters whether the poll is accepting new votes or not.
*
* @param bool $acceptVotes True when new votes are accepted otherwise false.
* @param ModelContract $poll Poll model object.
*
* @return bool
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/accept-vote', ! is_wp_error( $this->error ), $this );
}
/**
* Is poll results hidden.
*
* @return bool
*/
public function isResultsHidden() {
$visibility = $this->getSettingsItem( 'results.visibility' );
$hidden = $visibility === 'voters' && !$this->hasVoted();
/**
* Filters the poll results visibility.
*
* @param bool $hidden True when hidden otherwise false.
* @param ModelContract $poll Poll model object.
*
* @return bool
* @since 4.0.0
*/
return apply_filters( 'totalpoll/filters/poll/results-hidden', $hidden, $this );
}
/**
* @return bool
*/
public function isPaginated() {
return ! empty( $this->choicesPerPage );
}
/**
* @param $choiceUid
* @param int $by
*
* @return bool|null
*/
public function incrementChoiceVotes( $choiceUid, $by = 1 ) {
if ( ! isset( $this->choicesMap[ $choiceUid ] ) ) :
return null;
endif;
$this->questions[ $this->choicesMap[ $choiceUid ] ]['votes'] += $by;
$this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ]['votes'] += $by;
$this->questions[ $this->choicesMap[ $choiceUid ] ]['choices'][ $choiceUid ]['receivedVotes'] += $by;
$this->questions[ $this->choicesMap[ $choiceUid ] ]['receivedVotes'] += $by;
return true;
}
/**
* @return bool
*/
public function isPasswordProtected() {
return post_password_required( $this->pollPost );
}
/**
* @return bool
*/
public function isMigrated() {
return get_post_meta( $this->id, '_migrated', true ) || ! get_post_meta( $this->id, '_preset_id', true );
}
/*
* Load and apply user-provided expressions.
*
* @return void
*/
public function applyPollExpressions() {
$locale = get_locale();
$localeFallback = substr( $locale, 0, 2 );
if ( ! is_admin() || Misc::isDoingAjax() ) :
// Get expressions from the model
// Check if there are expressions using the full locale (i.e. en_US, ar_AR, etc..)
// If not, we fall back to short locale (en, ar, etc..), otherwise an empty array
$expressions = Arrays::getDotNotation(
$this->settings,
"expressions.{$locale}",
Arrays::getDotNotation( $this->settings, "expressions.{$localeFallback}", [] )
);
if ( ! empty( $expressions ) && ! empty( $GLOBALS['l10n']['totalpoll'] ) ):
$domain = $GLOBALS['l10n']['totalpoll'];
self::$originalExpressions = unserialize( serialize( $domain ) );
foreach ( $expressions as $expression => $expressionContent ) :
if ( empty( $expressionContent['translations'] ) || empty( $expressionContent['translations'][0] ) ) :
continue;
endif;
if ( empty( $domain->entries[ $expression ] ) ) :
$entry = new \Translation_Entry(
[
'singular' => $expression,
'translations' => $expressionContent['translations'],
]
);
$domain->add_entry( $entry );
else :
$domain->entries[ $expression ]->translations = $expressionContent['translations'];
endif;
endforeach;
endif;
endif;
}
/*
* Restore global poll expressions to avoid affecting other polls.
*
* @return void
*/
protected function restorePollExpressions() {
if ( self::$originalExpressions ):
$GLOBALS['l10n']['totalpoll'] = self::$originalExpressions;
endif;
}
/**
* Render poll.
*
* @return string
* @since 1.0.0
*/
public function render() {
if ( $this->isPasswordProtected() ) :
return '';
endif;
$this->applyPollExpressions();
$renderedPoll = TotalPoll( 'polls.renderer', [ $this ] )->render();
$this->restorePollExpressions();
return $renderedPoll;
}
/**
* JSON representation of poll.
*
* @return array
* @since 1.0.0
*/
#[\ReturnTypeWillChange]
public function jsonSerialize() {
return $this->toArray();
}
/**
* Get the instance as an array.
*
* @return array
*/
public function toArray() {
$poll = [
'id' => $this->getId(),
'title' => $this->getTitle(),
'permalink' => $this->getPermalink(),
'questions' => $this->getQuestions(),
'fields' => $this->getFields(),
'receivedVotes' => $this->getReceivedChoices(),
];
if ( is_admin() ) :
$poll['admin'] = [
'editLink' => $this->getAdminEditLink(),
];
endif;
return $poll;
}
/**
* @param mixed $offset
*
* @return bool
*/
#[\ReturnTypeWillChange]
public function offsetExists( $offset ) {
return isset( $this->{$offset} );
}
/**
* @param mixed $offset
*
* @return mixed
*/
#[\ReturnTypeWillChange]
public function offsetGet( $offset ) {
return isset( $this->{$offset} ) ? $this->{$offset} : null;
}
/**
* @param mixed $offset
* @param mixed $value
*/
#[\ReturnTypeWillChange]
public function offsetSet( $offset, $value ) {
}
/**
* @param mixed $offset
*/
#[\ReturnTypeWillChange]
public function offsetUnset( $offset ) {
}
/**
* Order by votes.
*
* @param $current
* @param $next
*
* @return int
* @since 1.0.0
*/
private function orderByVotes( $current, $next ) {
if ( $current['votes'] === $next['votes'] ) :
return 0;
elseif ( $current['votes'] < $next['votes'] ) :
return - 1;
else :
return 1;
endif;
}
/**
* Order by label.
*
* @param $current
* @param $next
*
* @return int
* @since 1.0.0
*/
private function orderByLabel( $current, $next ) {
return 0;
}
/**
* Shuffle.
*
* @param $current
* @param $next
*
* @return int
* @since 1.0.0
*/
private function orderByRandom( $current, $next ) {
return 0;
}
/**
* Order by original position.
*
* @param $current
* @param $next
*
* @return int
* @since 1.0.0
*/
private function orderByPosition( $current, $next ) {
if ( $current['index'] === $next['index'] ) :
return 0;
elseif ( $current['index'] < $next['index'] ) :
return - 1;
else :
return 1;
endif;
}
/**
* @param array $question
* @param array $choices
*
* @return mixed|void
*/
public function addQuestion( $question, $choices = [] ) {
// TODO: Implement addQuestion() method.
}
/**
* @param array $choice
* @param string $questionUid
* @param bool $persistent
*
* @return array|bool
*/
public function addChoice( $choice, $questionUid, $persistent = true ) {
$question = $this->getQuestion( $questionUid );
$choice = Arrays::parse(
$choice,
[
'uid' => 'custom-' . Misc::generateUid(),
'type' => 'text',
'label' => '',
'visibility' => true,
'votes' => 0,
'votesOverride' => 0,
]
);
if ( $question ) :
if ( $persistent ) :
$this->settings['questions'][ $question['index'] ]['choices'][] = $choice;
endif;
// Add to choices map
$this->choicesMap[ $choice['uid'] ] = $question['uid'];
$choice['index'] = count( $this->settings['questions'][ $question['index'] ]['choices'] ) - 1;
$choice['questionUid'] = $question['uid'];
$choice['receivedVotes'] = 0;
// Cumulative of votes for question
$this->questions[ $question['uid'] ]['votes'] += $choice['votes'];
$this->totalVotes += $choice['votes'];
$this->questions[ $question['uid'] ]['choices'][ $choice['uid'] ] = $choice;
else :
return false;
endif;
return $choice;
}
/**
* @inheritDoc
*/
public function save() {
// Remove WP filters
if ( function_exists( 'wp_remove_targeted_link_rel_filters' ) ) {
wp_remove_targeted_link_rel_filters();
}
return ! is_wp_error(
wp_update_post(
[
'ID' => $this->getId(),
'post_content' => wp_slash( json_encode( $this->settings, JSON_UNESCAPED_SLASHES ) ),
]
)
);
}
/**
* @inheritDoc
*/
public function refreshUid() {
$this->setSettingsItem( 'uid', Misc::generateUid() );
return $this->save();
}
/**
* @param $criteria
*
* @return array
*/
public function getQuestionsWhere( $criteria ) {
return array_filter(
$this->questions,
function ( $question ) use ( $criteria ) {
foreach ( $criteria as $key => $value ) :
if ( ! isset( $question[ $key ] ) || $question[ $key ] != $value ) :
return false;
endif;
endforeach;
return true;
}
);
}
/**
* @param $criteria
*
* @return array
*/
public function getChoicesWhere( $criteria ) {
return array_filter(
$this->choicesMap,
function ( $question ) use ( $criteria ) {
foreach ( $criteria as $key => $value ) :
if ( ! isset( $question[ $key ] ) || $question[ $key ] != $value ) :
return false;
endif;
endforeach;
return true;
}
);
}
/**
* Set question.
*
* @param string $questionUid
* @param array $override
* @param bool $persistent
*
* @return bool
*/
public function setQuestion( $questionUid, $override = [], $persistent = true ) {
$question = $this->getQuestion( $questionUid );
if ( $question ) :
$this->questions[ $question['uid'] ] = Arrays::parse( $override, $question );
if ( $persistent ) :
$this->settings['questions'][ $question['index'] ] = Arrays::parse(
$override,
$this->settings['questions'][ $question['index'] ]
);
endif;
return true;
endif;
return false;
}
/**
* Set choice.
*
* @param string $choiceUid
* @param array $override
* @param bool $persistent
*
* @return bool
*/
public function setChoice( $choiceUid, $override = [], $persistent = true ) {
$choice = $this->getChoice( $choiceUid );
if ( $choice ) :
$question = $this->getQuestion( $choice['questionUid'] );
$this->questions[ $question['uid'] ]['choices'][ $choice['uid'] ] = Arrays::parse( $override, $choice );
if ( $persistent ) :
$this->settings['questions'][ $question['index'] ]['choices'][ $choice['index'] ] = Arrays::parse(
$override,
$this->settings['questions'][ $question['index'] ]['choices'][ $choice['index'] ]
);
endif;
return true;
endif;
return false;
}
/**
* Remove question.
*
* @param string $questionUid
* @param bool $persistent
*
* @return bool
*/
public function removeQuestion( $questionUid, $persistent = true ) {
$question = $this->getQuestion( $questionUid );
if ( $question ) :
foreach ( $question['choices'] as $choiceUid => $choice ) :
$this->removeChoice( $choiceUid, $persistent );
endforeach;
if ( $persistent ) :
unset( $this->settings['questions'][ $question['index'] ] );
endif;
return true;
endif;
return false;
}
/**
* Remove choice.
*
* @param string $choiceUid
* @param bool $persistent
*
* @return bool
*/
public function removeChoice( $choiceUid, $persistent = true ) {
$choice = $this->getChoice( $choiceUid );
if ( $choice ) :
$question = $this->getQuestion( $choice['questionUid'] );
unset( $this->questions[ $question['uid'] ]['choices'][ $choice['uid'] ], $this->choicesMap[ $choice['uid'] ] );
if ( $persistent ) :
unset( $this->settings['questions'][ $question['index'] ]['choices'][ $choice['index'] ] );
endif;
return true;
endif;
return false;
}
/**
* @param string $screen
*
* @return bool
*/
public function isScreen( $screen ) {
return $this->screen === $screen;
}
/**
* @return bool
*/
public function isWelcomeScreen() {
return $this->isScreen( self::WELCOME_SCREEN );
}
/**
* @return bool
*/
public function isVoteScreen() {
return $this->isScreen( self::VOTE_ACTION );
}
/**
* @return bool
*/
public function isThankYouScreen() {
return $this->isScreen( self::THANKYOU_SCREEN );
}
/**
* @return bool
*/
public function isResultsScreen() {
return $this->isScreen( self::RESULTS_SCREEN );
}
/**
* @return array
*/
public function getViewVariables() {
$variables = [
'totalVotes' => number_format_i18n( $this->getTotalVotes() ),
'totalVotesWithLabel' => sprintf(
_n( '%s vote', '%s votes', $this->getTotalVotes(), 'totalpoll' ),
number_format_i18n( $this->getTotalVotes() )
),
];
$questions = $this->getQuestions();
$questionIndex = 0;
foreach ( $questions as $question ) :
$questionIndex ++;
$votes = $this->getQuestionVotes( $question['uid'] );
$variables["totalVotesForQuestion{$questionIndex}"] = number_format_i18n( $votes );
$variables["totalVotesWithLabelForQuestion{$questionIndex}"] = sprintf(
_n(
'%s vote',
'%s votes',
$votes,
'totalpoll'
),
number_format_i18n( $votes )
);
endforeach;
return apply_filters( 'totalpoll/filters/poll/view-variables', $variables, $this );
}
/**
* Check if choice was checked.
*
* @param $choiceUid
*
* @return bool
*/
public function isChoiceChecked( $choiceUid ) {
return !empty($this->getChoice($choiceUid)['receivedVotes']);
}
}