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<?php |
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namespace EventEspresso\core\domain\services\graphql\connection_resolvers; |
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use EE_Error; |
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use EEM_Venue; |
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use EE_Event; |
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use EventEspresso\core\exceptions\InvalidDataTypeException; |
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use EventEspresso\core\exceptions\InvalidInterfaceException; |
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use InvalidArgumentException; |
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use WPGraphQL\Model\Post; |
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/** |
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* Class VenueConnectionResolver |
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*/ |
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class VenueConnectionResolver extends AbstractConnectionResolver |
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{ |
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// phpcs:ignore PSR1.Methods.CamelCapsMethodName.NotCamelCaps |
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public function get_loader_name() |
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{ |
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return 'espresso_venue'; |
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} |
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/** |
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* @return EEM_Venue |
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* @throws EE_Error |
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* @throws InvalidArgumentException |
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* @throws InvalidDataTypeException |
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* @throws InvalidInterfaceException |
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*/ |
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// phpcs:ignore PSR1.Methods.CamelCapsMethodName.NotCamelCaps |
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public function get_query() |
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{ |
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return EEM_Venue::instance(); |
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} |
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/** |
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* Return an array of item IDs from the query |
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* |
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* @return array |
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*/ |
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// phpcs:ignore PSR1.Methods.CamelCapsMethodName.NotCamelCaps |
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public function get_ids() |
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{ |
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$results = $this->query->get_col($this->query_args); |
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return ! empty($results) ? $results : []; |
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} |
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/** |
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* Here, we map the args from the input, then we make sure that we're only querying |
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* for IDs. The IDs are then passed down the resolve tree, and deferred resolvers |
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* handle batch resolution of the posts. |
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* |
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* @return array |
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*/ |
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// phpcs:ignore PSR1.Methods.CamelCapsMethodName.NotCamelCaps |
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public function get_query_args() |
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{ |
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$where_params = []; |
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$query_args = []; |
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$query_args['limit'] = $this->getLimit(); |
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// Avoid multiple entries by join. |
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$query_args['group_by'] = 'VNU_ID'; |
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$query_args['default_where_conditions'] = 'minimum'; |
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/** |
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* Collect the input_fields and sanitize them to prepare them for sending to the Query |
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*/ |
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$input_fields = []; |
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if (! empty($this->args['where'])) { |
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$input_fields = $this->sanitizeInputFields($this->args['where']); |
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} |
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/** |
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* Determine where we're at in the Graph and adjust the query context appropriately. |
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* For example, if we're querying for datetime as a field of event query, this will automatically |
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* set the query to pull datetimes that belong to that event. |
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* We can set more cases for other source types. |
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*/ |
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if (is_object($this->source)) { |
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switch (true) { |
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// Assumed to be an event |
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case $this->source instanceof Post: |
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$where_params['Event.EVT_ID'] = $this->source->ID; |
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break; |
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case $this->source instanceof EE_Event: |
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$where_params['Event.EVT_ID'] = $this->source->ID(); |
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break; |
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} |
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} |
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/** |
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* Merge the input_fields with the default query_args |
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*/ |
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if (! empty($input_fields)) { |
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$where_params = array_merge($where_params, $input_fields); |
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} |
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list($query_args, $where_params) = $this->mapOrderbyInputArgs($query_args, $where_params, 'VNU_ID'); |
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$where_params = apply_filters( |
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'FHEE__EventEspresso_core_domain_services_graphql_connection_resolvers__venue_where_params', |
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$where_params, |
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$this->source, |
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$this->args |
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); |
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$query_args[] = $where_params; |
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/** |
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* Return the $query_args |
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*/ |
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return apply_filters( |
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'FHEE__EventEspresso_core_domain_services_graphql_connection_resolvers__venue_query_args', |
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$query_args, |
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$this->source, |
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$this->args |
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); |
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} |
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/** |
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* This sets up the "allowed" args, and translates the GraphQL-friendly keys to model |
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* friendly keys. |
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* |
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* @param array $where_args |
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* @return array |
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*/ |
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public function sanitizeInputFields(array $where_args) |
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{ |
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return $this->sanitizeWhereArgsForInputFields( |
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$where_args, |
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[], |
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[] |
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); |
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} |
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} |
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eventespresso /
event-espresso-core
