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<?php |
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namespace GeminiLabs\SiteReviews\Database; |
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use GeminiLabs\SiteReviews\Database; |
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use GeminiLabs\SiteReviews\Helper; |
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use GeminiLabs\SiteReviews\Helpers\Arr; |
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use GeminiLabs\SiteReviews\Helpers\Cast; |
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use GeminiLabs\SiteReviews\Helpers\Str; |
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trait Sql |
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{ |
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/** |
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* @var array |
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*/ |
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public $args; |
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/** |
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* @var \wpdb |
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*/ |
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public $db; |
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/** |
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* @param string $clause |
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* @return array |
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*/ |
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public function clauses($clause, array $values = []) |
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{ |
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$prefix = Str::restrictTo('and,join', $clause); |
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foreach ($this->args as $key => $value) { |
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$method = Helper::buildMethodName($key, 'clause-'.$prefix); |
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if (!method_exists($this, $method) || Helper::isEmpty($value)) { |
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continue; |
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} |
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if ($statement = call_user_func([$this, $method])) { |
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$values[$key] = $statement; |
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} |
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} |
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return $values; |
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} |
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/** |
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* @return string |
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*/ |
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public function escFieldsForInsert(array $fields) |
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{ |
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return sprintf('(`%s`)', implode('`,`', $fields)); |
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} |
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/** |
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* @return string |
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*/ |
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public function escValuesForInsert(array $values) |
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{ |
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$values = array_values( |
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array_map('\GeminiLabs\SiteReviews\Helpers\Cast::toString', array_map('esc_sql', $values)) |
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); |
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return sprintf("('%s')", implode("','", $values)); |
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} |
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/** |
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* @param string $statement |
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* @return string |
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*/ |
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public function sql($statement) |
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{ |
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$handle = $this->sqlHandle(); |
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$statement = glsr()->filterString('database/sql/'.$handle, $statement); |
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glsr()->action('database/sql/'.$handle, $statement); |
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glsr()->action('database/sql', $statement, $handle); |
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return $statement; |
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} |
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/** |
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* @return string |
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*/ |
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public function sqlJoin() |
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{ |
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$join = $this->clauses('join'); |
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$join = glsr()->filterArrayUnique('query/sql/join', $join, $this->sqlHandle(), $this); |
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return implode(' ', $join); |
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} |
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/** |
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* @return string |
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*/ |
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public function sqlLimit() |
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{ |
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$limit = Helper::ifTrue($this->args['per_page'] > 0, |
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$this->db->prepare('LIMIT %d', $this->args['per_page']) |
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); |
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return glsr()->filterString('query/sql/limit', $limit, $this->sqlHandle(), $this); |
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} |
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/** |
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* @return string |
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*/ |
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public function sqlOffset() |
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{ |
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$offsetBy = (($this->args['page'] - 1) * $this->args['per_page']) + $this->args['offset']; |
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$offset = Helper::ifTrue($offsetBy > 0, |
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$this->db->prepare('OFFSET %d', $offsetBy) |
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); |
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return glsr()->filterString('query/sql/offset', $offset, $this->sqlHandle(), $this); |
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} |
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/** |
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* @return string|void |
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*/ |
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public function sqlOrderBy() |
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{ |
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$values = [ |
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'random' => 'RAND()', |
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]; |
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$order = $this->args['order']; |
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$orderby = $this->args['orderby']; |
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$orderedby = []; |
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if (Str::startsWith(['p.', 'r.'], $orderby)) { |
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$orderedby[] = "r.is_pinned {$order}"; |
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$orderedby[] = "{$orderby} {$order}"; |
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} elseif (array_key_exists($orderby, $values)) { |
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$orderedby[] = $values[$orderby]; |
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} |
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$orderedby = glsr()->filterArrayUnique('query/sql/order-by', $orderedby, $this->sqlHandle(), $this); |
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if (!empty($orderedby)) { |
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return 'ORDER BY '.implode(', ', $orderedby); |
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} |
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} |
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/** |
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* @return string |
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*/ |
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public function sqlWhere() |
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{ |
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$and = $this->clauses('and'); |
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$and = glsr()->filterArrayUnique('query/sql/and', $and, $this->sqlHandle(), $this); |
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$and = $this->normalizeAndClauses($and); |
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return 'WHERE 1=1 '.implode(' ', $and); |
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} |
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/** |
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* @return string |
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*/ |
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public function table($table) |
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{ |
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return glsr(SqlSchema::class)->table($table); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndAssignedPosts() |
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{ |
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return $this->clauseIfValueNotEmpty('(apt.post_id IN (%s) AND apt.is_published = 1)', $this->args['assigned_posts']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndAssignedTerms() |
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{ |
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return $this->clauseIfValueNotEmpty('(att.term_id IN (%s))', $this->args['assigned_terms']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndAssignedUsers() |
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{ |
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return $this->clauseIfValueNotEmpty('(aut.user_id IN (%s))', $this->args['assigned_users']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndDate() |
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{ |
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$clauses = []; |
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$date = $this->args['date']; |
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if (!empty($date['after'])) { |
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$clauses[] = $this->db->prepare("(p.post_date >{$date['inclusive']} %s)", $date['after']); |
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} |
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if (!empty($date['before'])) { |
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$clauses[] = $this->db->prepare("(p.post_date <{$date['inclusive']} %s)", $date['before']); |
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} |
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if (!empty($date['year'])) { |
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$clauses[] = $this->db->prepare('(YEAR(p.post_date) = %d AND MONTH(p.post_date) = %d AND DAYOFMONTH(p.post_date) = %d)', |
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$date['year'], $date['month'], $date['day'] |
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); |
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} |
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if ($clauses = implode(' AND ', $clauses)) { |
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return sprintf('AND (%s)', $clauses); |
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} |
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return ''; |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndEmail() |
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{ |
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return $this->clauseIfValueNotEmpty('AND r.email = %s', $this->args['email']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndIpAddress() |
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{ |
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return $this->clauseIfValueNotEmpty('AND r.ip_address = %s', $this->args['ip_address']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndPostIn() |
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{ |
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return $this->clauseIfValueNotEmpty('AND r.review_id IN (%s)', $this->args['post__in']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndPostNotIn() |
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{ |
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return $this->clauseIfValueNotEmpty('AND r.review_id NOT IN (%s)', $this->args['post__not_in']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndRating() |
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{ |
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$column = $this->isCustomRatingField() ? 'pm.meta_value' : 'r.rating'; |
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return (string) Helper::ifTrue($this->args['rating'] > 0, |
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$this->db->prepare("AND {$column} > %d", --$this->args['rating']) |
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); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndRatingField() |
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{ |
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return (string) Helper::ifTrue($this->isCustomRatingField(), |
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$this->db->prepare("AND pm.meta_key = %s", sprintf('_custom_%s', $this->args['rating_field'])) |
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); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndStatus() |
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{ |
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if (-1 !== Cast::toInt($this->args['status'])) { |
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return $this->clauseIfValueNotEmpty('AND r.is_approved = %d', $this->args['status']); |
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} |
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return "AND p.post_status IN ('pending','publish')"; |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndTerms() |
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{ |
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if (Helper::isEmpty($this->args['terms'])) { |
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return ''; |
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} |
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$value = Cast::toInt(Cast::toBool($this->args['terms'])); |
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return $this->clauseIfValueNotEmpty('AND r.terms = %d', $value); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndType() |
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{ |
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return $this->clauseIfValueNotEmpty('AND r.type = %s', $this->args['type']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndUserIn() |
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{ |
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return $this->clauseIfValueNotEmpty('AND p.post_author IN (%s)', $this->args['user__in']); |
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} |
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/** |
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* @return string |
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*/ |
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protected function clauseAndUserNotIn() |
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{ |
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return $this->clauseIfValueNotEmpty('AND p.post_author NOT IN (%s)', $this->args['user__not_in']); |
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} |
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/** |
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* @param string $clause |
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* @param array|int|string $value |
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* @param bool $prepare |
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* @return string |
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*/ |
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protected function clauseIfValueNotEmpty($clause, $value, $prepare = true) |
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{ |
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if (Helper::isEmpty($value)) { |
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return ''; |
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} |
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if (!$prepare) { |
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return $clause; |
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} |
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if (is_array($value)) { |
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$value = implode(',', Arr::uniqueInt($value)); |
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return sprintf($clause, $value); // this clause uses IN(%s) so we need to bypass db->prepare |
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} |
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return $this->db->prepare($clause, $value); |
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} |
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318
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/** |
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* @return string |
320
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*/ |
321
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3 |
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protected function clauseJoinAssignedPosts() |
322
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{ |
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return $this->clauseIfValueNotEmpty( |
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"{$this->joinMethod()} {$this->table('assigned_posts')} AS apt ON r.ID = apt.rating_id", |
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3 |
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$this->args['assigned_posts'], |
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3 |
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$prepare = false |
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); |
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} |
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330
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/** |
331
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* @return string |
332
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*/ |
333
|
3 |
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protected function clauseJoinAssignedTerms() |
334
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{ |
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return $this->clauseIfValueNotEmpty( |
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3 |
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"{$this->joinMethod()} {$this->table('assigned_terms')} AS att ON r.ID = att.rating_id", |
337
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3 |
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$this->args['assigned_terms'], |
338
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3 |
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$prepare = false |
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); |
340
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} |
341
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342
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/** |
343
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* @return string |
344
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*/ |
345
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3 |
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protected function clauseJoinAssignedUsers() |
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{ |
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3 |
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return $this->clauseIfValueNotEmpty( |
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"{$this->joinMethod()} {$this->table('assigned_users')} AS aut ON r.ID = aut.rating_id", |
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3 |
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$this->args['assigned_users'], |
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3 |
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$prepare = false |
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); |
352
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} |
353
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|
354
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/** |
355
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* @return string |
356
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*/ |
357
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8 |
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protected function clauseJoinDate() |
358
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{ |
359
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8 |
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return $this->clauseIfValueNotEmpty( |
360
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8 |
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"INNER JOIN {$this->db->posts} AS p ON r.review_id = p.ID", |
361
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8 |
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array_filter($this->args['date']), |
362
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8 |
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$prepare = false |
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); |
364
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} |
365
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|
366
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/** |
367
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* @return string |
368
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*/ |
369
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1 |
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protected function clauseJoinUserIn() |
370
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{ |
371
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1 |
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return $this->clauseIfValueNotEmpty( |
372
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1 |
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"INNER JOIN {$this->db->posts} AS p ON r.review_id = p.ID", |
373
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1 |
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$this->args['user__in'], |
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1 |
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$prepare = false |
375
|
|
|
); |
376
|
|
|
} |
377
|
|
|
|
378
|
|
|
/** |
379
|
|
|
* @return string |
380
|
|
|
*/ |
381
|
|
|
protected function clauseJoinUserNotIn() |
382
|
|
|
{ |
383
|
|
|
return $this->clauseIfValueNotEmpty( |
384
|
|
|
"INNER JOIN {$this->db->posts} AS p ON r.review_id = p.ID", |
385
|
|
|
$this->args['user__not_in'], |
386
|
|
|
$prepare = false |
387
|
|
|
); |
388
|
|
|
} |
389
|
|
|
|
390
|
|
|
/** |
391
|
|
|
* @return string |
392
|
|
|
*/ |
393
|
2 |
|
protected function clauseJoinOrderBy() |
394
|
|
|
{ |
395
|
2 |
|
return (string) Helper::ifTrue(Str::startsWith('p.', $this->args['orderby']), |
396
|
2 |
|
"INNER JOIN {$this->db->posts} AS p ON r.review_id = p.ID" |
397
|
|
|
); |
398
|
|
|
} |
399
|
|
|
|
400
|
|
|
/** |
401
|
|
|
* @return string |
402
|
|
|
*/ |
403
|
8 |
|
protected function clauseJoinRatingField() |
404
|
|
|
{ |
405
|
8 |
|
return (string) Helper::ifTrue($this->isCustomRatingField(), |
406
|
8 |
|
"INNER JOIN {$this->db->postmeta} AS pm ON r.review_id = pm.post_id" |
407
|
|
|
); |
408
|
|
|
} |
409
|
|
|
|
410
|
|
|
/** |
411
|
|
|
* @return string |
412
|
|
|
*/ |
413
|
8 |
|
protected function clauseJoinStatus() |
414
|
|
|
{ |
415
|
8 |
|
return (string) Helper::ifTrue(-1 === Cast::toInt($this->args['status']), |
416
|
8 |
|
"INNER JOIN {$this->db->posts} AS p ON r.review_id = p.ID" |
417
|
|
|
); |
418
|
|
|
} |
419
|
|
|
|
420
|
|
|
/** |
421
|
|
|
* @return bool |
422
|
|
|
*/ |
423
|
21 |
|
protected function isCustomRatingField() |
424
|
|
|
{ |
425
|
21 |
|
return 'rating' !== $this->args['rating_field'] && !empty($this->args['rating_field']); |
426
|
|
|
} |
427
|
|
|
|
428
|
|
|
/** |
429
|
|
|
* Used to determine the join method used in review assignments |
430
|
|
|
* @return string |
431
|
|
|
*/ |
432
|
7 |
|
protected function joinMethod() |
433
|
|
|
{ |
434
|
7 |
|
$joins = ['loose' => 'LEFT JOIN', 'strict' => 'INNER JOIN']; |
435
|
7 |
|
return Arr::get($joins, glsr_get_option('reviews.assignment', 'strict'), 'INNER JOIN'); |
436
|
|
|
} |
437
|
|
|
|
438
|
|
|
/** |
439
|
|
|
* @return array |
440
|
|
|
*/ |
441
|
7 |
|
protected function normalizeAndClauses(array $and) |
442
|
|
|
{ |
443
|
7 |
|
$clauses = []; |
444
|
7 |
|
foreach ($and as $key => $value) { |
445
|
7 |
|
if (Str::startsWith('assigned_', $key)) { |
446
|
6 |
|
$clauses[] = $value; |
447
|
6 |
|
unset($and[$key]); |
448
|
|
|
} |
449
|
|
|
} |
450
|
7 |
|
$operator = glsr()->filterString('query/sql/clause/operator', 'OR', $clauses, $this->args); |
451
|
7 |
|
$operator = strtoupper($operator); |
452
|
7 |
|
$operator = Helper::ifTrue(in_array($operator, ['AND', 'OR']), $operator, 'OR'); |
453
|
7 |
|
if ($clauses = implode(" {$operator} ", $clauses)) { |
454
|
6 |
|
$and['assigned'] = "AND ($clauses)"; |
455
|
|
|
} |
456
|
7 |
|
return $and; |
457
|
|
|
} |
458
|
|
|
|
459
|
|
|
/** |
460
|
|
|
* @return string |
461
|
|
|
*/ |
462
|
20 |
|
protected function ratingColumn() |
463
|
|
|
{ |
464
|
20 |
|
return Helper::ifTrue($this->isCustomRatingField(), 'pm.meta_value', 'r.rating'); |
465
|
|
|
} |
466
|
|
|
|
467
|
|
|
/** |
468
|
|
|
* @param int $depth |
469
|
|
|
* @return string |
470
|
|
|
*/ |
471
|
22 |
|
protected function sqlHandle($depth = 2) |
472
|
|
|
{ |
473
|
22 |
|
return Str::dashCase(Arr::get((new \Exception())->getTrace(), $depth.'.function')); |
474
|
|
|
} |
475
|
|
|
} |
476
|
|
|
|