freescoutAI/Services/AIProviderFactory.php

<?php

namespace Modules\FreeScoutAI\Services;

class AIProviderFactory
{
    /**
     * Create a provider instance based on the provider name
     * 
     * @param string $provider Provider name
     * @param string $api_key API key for the provider
     * @param string $model Model to use
     * @param array $additional_settings Any additional settings needed
     * @return AIProviderInterface|null
     */
    public static function createProvider($provider, $api_key, $model, $additional_settings = [])
    {
        $providerClass = null;
        
        switch ($provider) {
            case 'ollama':
                $providerClass = new AIProviders\OllamaProvider();
                break;
                
            case 'openai':
                $providerClass = new AIProviders\OpenAIProvider();
                break;
                
            case 'anthropic':
                $providerClass = new AIProviders\AnthropicProvider();
                break;
                
            case 'mistral':
                $providerClass = new AIProviders\MistralProvider();
                break;
                
            case 'openrouter':
                $providerClass = new AIProviders\OpenRouterProvider();
                break;
                
            default:
                return null;
        }
        
        if ($providerClass) {
            $providerClass->initialize($api_key, $model, $additional_settings);
        }
        
        return $providerClass;
    }
}