PromptBuilder::executeModelGeneration( WordPress\AiClient\Providers\Models\Contracts\ModelInterface $model, WordPress\AiClient\Providers\Models\Enums\CapabilityEnum $capability, WordPress\AiClient\Builders\list<Message> $messages ): WordPress\AiClient\Results\DTO\GenerativeAiResult

Compatibility

Present in 2 of the 5 tracked releases, added in 0.4.0, and compiles on PHP 7.4 through 8.6-dev.

Parameters

$modelWordPress\AiClient\Providers\Models\Contracts\ModelInterface

The model to use for generation.

$capabilityWordPress\AiClient\Providers\Models\Enums\CapabilityEnum

The capability to use.

$messagesWordPress\AiClient\Builders\list<Message>

The messages to send.

Return value

WordPress\AiClient\Results\DTO\GenerativeAiResult

The generated result.

Performance profile

How much work a call to PromptBuilder::executeModelGeneration() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.

Cost class

Trivial

Touches nothing outside its own arguments.

Scaling

Constant

No loop in the body: the same number of instructions runs whatever you pass in.

Instructions

13–31

Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 116.

Plugin surface

None

Nothing here hands control to plugin code.

Called by

0

Nothing in core calls this; the cost is only what you spend yourself.

What one call costs · 11 distinct outcomes

One number would be a lie: the work depends on which branch runs. These are every distinct cost PromptBuilder::executeModelGeneration() can have, taken from its control-flow graph on PHP 8.5.

Uses · 1

• \WordPress\AiClient\Common\Exception\RuntimeException::__construct()

Source code

View on Trac ↗View on GitHub ↗

849    private function executeModelGeneration(ModelInterface $model, CapabilityEnum $capability, array $messages): GenerativeAiResult850    {851        if ($capability->isTextGeneration()) {852            if (!$model instanceof TextGenerationModelInterface) {853                throw new RuntimeException(sprintf('Model "%s" does not support text generation.', $model->metadata()->getId()));854            }855            return $model->generateTextResult($messages);856        }857        if ($capability->isImageGeneration()) {858            if (!$model instanceof ImageGenerationModelInterface) {859                throw new RuntimeException(sprintf('Model "%s" does not support image generation.', $model->metadata()->getId()));860            }861            return $model->generateImageResult($messages);862        }863        if ($capability->isTextToSpeechConversion()) {864            if (!$model instanceof TextToSpeechConversionModelInterface) {865                throw new RuntimeException(sprintf('Model "%s" does not support text-to-speech conversion.', $model->metadata()->getId()));866            }867            return $model->convertTextToSpeechResult($messages);868        }869        if ($capability->isSpeechGeneration()) {870            if (!$model instanceof SpeechGenerationModelInterface) {871                throw new RuntimeException(sprintf('Model "%s" does not support speech generation.', $model->metadata()->getId()));872            }873            return $model->generateSpeechResult($messages);874        }875        if ($capability->isVideoGeneration()) {876            if (!$model instanceof VideoGenerationModelInterface) {877                throw new RuntimeException(sprintf('Model "%s" does not support video generation.', $model->metadata()->getId()));878            }879            return $model->generateVideoResult($messages);880        }881        // TODO: Add support for other capabilities when interfaces are available882        throw new RuntimeException(sprintf('Capability "%s" is not yet supported for generation.', $capability->value));883    }

Changelog

Introduced in 0.4.0. Unchanged from 7.0.4 through 7.1.0.

1. 7.0.4
2. 7.1.0

Signature, return type and hooks compared across 2 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/php-ai-client/src/Builders/PromptBuilder.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.