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<?php |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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/** |
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* Clamps and persists the admin table rows-per-page preference. |
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* |
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* Shared by the admin action facade and AJAX pagination paths so every caller |
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* applies the same min/max bounds before writing the options row. |
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*/ |
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class ABJ_404_Solution_PerPageOptionUpdater { |
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|
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/** |
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* @param int $rows Requested number of rows per page. |
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* @return void |
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*/ |
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public function update(int $rows): void { |
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$tracer = ABJ_404_Solution_OptionPersistenceTracer::begin(); |
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try { |
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$normalization = static function () use ($rows): int { |
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$showRows = max($rows, ABJ404_OPTION_MIN_PERPAGE); |
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return min($showRows, ABJ404_OPTION_MAX_PERPAGE); |
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}; |
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$showRows = $tracer === null |
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? $normalization() |
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: $tracer->traceOperation('rows_per_page_normalization', $normalization); |
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|
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$optionsRead = static function () { |
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$repository = abj_service('options_repository'); |
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return array($repository, $repository->getOptions()); |
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}; |
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$resolved = $tracer === null |
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? $optionsRead() |
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: $tracer->traceOperation('options_read', $optionsRead); |
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$repository = $resolved[0]; |
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$options = $resolved[1]; |
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$options['perpage'] = $showRows; |
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$repository->updateOptions($options); |
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} finally { |
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if ($tracer !== null) { |
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$tracer->finish(); |
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} |
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} |
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} |
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} |
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|
