150 lines
2.8 KiB
PHP
150 lines
2.8 KiB
PHP
<?php
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/**
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* A trait to handle notable models.
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*
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* @package WP_Ultimo
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* @subpackage Models\Traits
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Models\Traits;
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use WP_Ultimo\Objects\Note;
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/**
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* Singleton trait.
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*/
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trait Notable {
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/**
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* The notes saved.
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*
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* @since 2.0.0
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* @var \WP_Ultimo\Objects\Note[]
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*/
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protected $notes;
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/**
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* Get all the notes saved for this model.
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*
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* @since 2.0.0
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* @return \WP_Ultimo\Objects\Note[]
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*/
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public function get_notes() {
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if ($this->notes === null) {
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$this->notes = get_metadata($this->get_meta_data_table_name(), $this->get_id(), 'wu_note', false);
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}
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return $this->notes;
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}
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/**
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* Adds a new note to this model.
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*
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* @since 2.0.0
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*
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* @param array|\WP_Ultimo|Objects\Note $note The note to add.
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* @return bool
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*/
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public function add_note($note) {
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if ( ! is_a($note, 'Note')) {
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$note = new Note($note);
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}
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$status = $note->validate();
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if (is_wp_error($status)) {
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return $status;
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}
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$status = add_metadata($this->get_meta_data_table_name(), $this->get_id(), 'wu_note', $note, false);
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return $status;
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}
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/**
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* Remove all notes related to this model.
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*
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* @since 2.0.0
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* @return bool
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*/
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public function clear_notes() {
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$status = delete_metadata($this->get_meta_data_table_name(), $this->get_id(), 'wu_note', '', true);
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return $status;
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}
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/**
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* Remove one note related to this model.
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*
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* @since 2.0.0
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*
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* @param string $note_id The Note ID.
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*
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* @return bool
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*/
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public function delete_note($note_id) {
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$model = $this->model;
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$notes = $this->get_notes();
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$mid = false;
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foreach ($notes as $note) {
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if ($note->note_id && $note->note_id === $note_id) {
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global $wpdb;
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$prefix = $wpdb->base_prefix;
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$table_name = "{$prefix}wu_{$model}meta";
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$column_name = "wu_{$model}_id";
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if ('site' === $model) {
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$table_name = "{$wpdb->base_prefix}blogmeta";
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$column_name = 'blog_id';
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}
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$mid = $wpdb->get_row($wpdb->prepare("SELECT meta_id FROM $table_name WHERE $column_name = %d AND meta_key = %s AND meta_value = %s", $this->get_id(), 'wu_note', maybe_serialize($note)), ARRAY_A); // phpcs:ignore
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}
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}
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if ( ! $mid) {
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return false;
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}
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$status = delete_metadata_by_mid("wu_{$model}", $mid['meta_id']);
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if ('site' === $model) {
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$status = delete_metadata_by_mid('blog', $mid['meta_id']);
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}
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return $status;
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}
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/**
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* Returns the meta data meta table.
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*
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* This is redundant, but it is better than changing the access of the original method.
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*
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* @since 2.0.0
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* @return string
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*/
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protected function get_meta_data_table_name() {
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$query_class = new $this->query_class();
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// Maybe apply table prefix
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$table = ! empty($query_class->prefix)
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? "{$query_class->prefix}_{$query_class->item_name}"
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: $query_class->item_name;
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return $table;
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}
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}
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