150 lines
3.9 KiB
PHP
150 lines
3.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Core\Content\Concerns;
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/**
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* Trait for making ContentItem searchable with Laravel Scout.
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*
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* This trait should be added to ContentItem when Laravel Scout is installed.
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* It provides:
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* - Searchable array definition for indexing
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* - Custom index name per workspace
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* - Filtering configuration for Meilisearch
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*
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* Usage:
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* 1. Install Laravel Scout: composer require laravel/scout
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* 2. Add this trait to ContentItem model
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* 3. Configure search backend in config/content.php
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*
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* @see https://laravel.com/docs/scout
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*/
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trait SearchableContent
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{
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/**
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* Get the indexable data array for the model.
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*
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* @return array<string, mixed>
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*/
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public function toSearchableArray(): array
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{
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return [
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'id' => $this->id,
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'workspace_id' => $this->workspace_id,
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'title' => $this->title,
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'slug' => $this->slug,
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'excerpt' => $this->excerpt,
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'content' => $this->getSearchableContent(),
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'type' => $this->type,
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'status' => $this->status,
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'content_type' => $this->content_type?->value,
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'author_id' => $this->author_id,
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'author_name' => $this->author?->name,
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'categories' => $this->categories->pluck('slug')->all(),
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'tags' => $this->tags->pluck('slug')->all(),
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'created_at' => $this->created_at?->timestamp,
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'updated_at' => $this->updated_at?->timestamp,
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'publish_at' => $this->publish_at?->timestamp,
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];
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}
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/**
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* Get searchable content text (HTML stripped).
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*/
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protected function getSearchableContent(): string
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{
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$content = $this->content_markdown
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?? $this->content_html
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?? $this->content_html_clean
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?? '';
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// Strip HTML tags and normalise whitespace
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$text = strip_tags($content);
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$text = preg_replace('/\s+/', ' ', $text);
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// Limit content length for indexing (Scout/Meilisearch has limits)
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return mb_substr(trim($text), 0, 50000);
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}
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/**
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* Get the name of the index associated with the model.
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*
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* Using workspace-prefixed index allows for tenant isolation.
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*/
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public function searchableAs(): string
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{
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$prefix = config('scout.prefix', '');
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$workspaceId = $this->workspace_id ?? 'global';
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return "{$prefix}content_items_{$workspaceId}";
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}
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/**
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* Determine if the model should be searchable.
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*
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* Only index native content types (not WordPress legacy content).
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*/
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public function shouldBeSearchable(): bool
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{
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// Only index native content
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if ($this->content_type && ! $this->content_type->isNative()) {
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return false;
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}
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// Don't index trashed content
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if ($this->trashed()) {
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return false;
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}
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return true;
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}
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/**
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* Get filterable attributes for Meilisearch.
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*
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* These attributes can be used in filter queries.
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*
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* @return array<string>
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*/
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public static function getFilterableAttributes(): array
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{
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return [
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'workspace_id',
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'type',
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'status',
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'content_type',
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'author_id',
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'categories',
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'tags',
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'created_at',
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'updated_at',
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];
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}
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/**
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* Get sortable attributes for Meilisearch.
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*
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* @return array<string>
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*/
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public static function getSortableAttributes(): array
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{
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return [
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'created_at',
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'updated_at',
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'publish_at',
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'title',
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];
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}
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/**
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* Modify the search query builder before executing.
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*
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* @param \Laravel\Scout\Builder $query
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* @return \Laravel\Scout\Builder
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*/
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public function modifyScoutQuery($query, string $search)
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{
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return $query;
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}
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}
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