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<?php |
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|
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namespace Give\MultiFormGoals\ProgressBar; |
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|
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/** |
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* Get the Total, Count, and Average of the payment totals for published donations of a given set of forms. |
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*/ |
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class Query { |
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|
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/** @var array */ |
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protected $formIDs; |
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|
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/** |
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* @var array $formIDs |
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*/ |
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public function __construct( $formIDs ) { |
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global $wpdb; |
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$this->wpdb = $wpdb; |
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$this->formIDs = $formIDs; |
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} |
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|
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/** |
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* @return string |
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*/ |
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public function getSQL() { |
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global $wpdb; |
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|
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$sql = " |
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SELECT |
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sum( revenue.amount ) as total, |
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count( payment.ID ) as count |
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FROM {$wpdb->posts} as payment |
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JOIN {$wpdb->give_revenue} as revenue |
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ON revenue.donation_id = payment.ID |
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WHERE |
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payment.post_type = 'give_payment' |
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AND |
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payment.post_status IN ( 'publish', 'give_subscription' ) |
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"; |
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|
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if ( ! empty( $this->formIDs ) ) { |
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$sql .= ' |
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AND |
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revenue.form_id IN ( ' . $this->getFormsString() . ' ) |
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'; |
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} |
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|
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return $sql; |
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} |
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|
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/** |
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* @return string |
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*/ |
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protected function getFormsString() { |
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return implode( ',', $this->formIDs ); |
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} |
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|
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/** |
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* @return stdClass |
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*/ |
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public function getResults() { |
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$sql = $this->getSQL(); |
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return $this->wpdb->get_row( $sql ); |
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} |
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} |
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|
