<?php
/**
* @ASCOOS-NAME : Ascoos OS
* @ASCOOS-VERSION : 26.0.0
* @ASCOOS-SUPPORT : support@ascoos.com
* @ASCOOS-BUGS : https://issues.ascoos.com
*
* @desc <English> Executes macros based on NLP analysis of editorial content using sentiment and topic detection.
* @desc <Greek> ??????? macros ????? NLP ???????? ??????????? ???????????? ?? ????????? ????????????? ??? ?????????.
*
* @since PHP 8.2.0
*/
declare(strict_types=1);
use ASCOOS\OS\Kernel\{
AI\NLP\TLanguageProcessingAIHandler,
Parsers\DSL\AbstractDslAstBuilder,
Parsers\DSL\AstMacroTranslator
};
// <English> Sample editorial text.
// <Greek> ?????? ??????????? ??????.
$text = <<<TEXT
The economy continues to struggle under inflationary pressure.
Unemployment is rising, and consumer confidence is falling.
TEXT;
// <English> Initialize NLP handler and extract sentiment and topic.
// <Greek> ???????????? NLP ???????? ??? ??????? ????????????? ??? ?????????.
$nlp = new TLanguageProcessingAIHandler();
$sentiment = $nlp->naiveBayesSentiment($text); // 'positive' or 'negative' or 'neutral'
$concepts = $nlp->conceptActivationVector(['economy', 'inflation', 'jobs'], [$text]);
// <English> DSL script defining macro logic.
// <Greek> DSL script ??? ?????? ?? ?????? ??? macros.
$dsl = <<<DSL
WHEN sentiment = negative AND topic = "economy" THEN
TAG "alert"
NOTIFY "Editor"
FLAG "Review"
DSL;
// <English> Build AST from DSL.
// <Greek> ?????????? AST ??? DSL.
$astBuilder = new class extends AbstractDslAstBuilder {};
$ast = $astBuilder->buildAst($dsl);
// <English> Translate AST into macro container.
// <Greek> ????????? AST ?? container ????????????.
$translator = new class([
'TAG' => fn(string $tag) => print("?? Tagged: $tag\n"),
'NOTIFY' => fn(string $who) => print("? Notification sent to: $who\n"),
'FLAG' => fn(string $flag) => print("? Flagged for: $flag\n"),
'sentiment' => fn() => $sentiment,
'topic' => fn() => in_array('economy', $concepts) ? 'economy' : 'other'
]) extends AstMacroTranslator {};
$macroContainer = $translator->translateAst($ast);
// <English> Execute macros if NLP conditions are met.
// <Greek> ???????? macros ??? ?????????? ?? NLP ????????.
$macroContainer->executeIfTrue();
?>
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