<?php 
include('../../Connections/repnew.php');
header('Content-Type: application/json');
// Database connection
$host = $servername;
$db = $database;
$user = $username;
$pass = $password;

try {
    $pdo = new PDO("mysql:host=$host;dbname=$db", $user, $pass);
    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
} catch (PDOException $e) {
    die("Connection failed: " . $e->getMessage());
}

$temp_json_queue_id = $_POST['id']; 

// Get the JSON data from the temp_json_queue table
$json_data = getInterventionedJson($temp_json_queue_id, $pdo);

// Decode the JSON data
$decoded_json_data = json_decode($json_data, true);

// Check for unattached analysis
$unattached_analysis = checkForUnAttachedAnalysis($decoded_json_data,$pdo);

// Check for unattached compounds
$unattached_compounds = checkForUnAttachedCompounds($decoded_json_data, $pdo);

// Get all analysis and compounds
$analysisArr = getAllAnalysis($pdo);
$compoundsArr = getAllCompounds($pdo);

die(json_encode(array(
    'code' => "success",
    'arr_analysis_data' => $unattached_analysis,
    'arr_compunds_data' => $unattached_compounds
)));

// Functions
function getInterventionedJson($id, $pdo){
    $sql = "SELECT json_data FROM temp_json_queue WHERE id = :id";
    $stmt = $pdo->prepare($sql);
    $stmt->execute(['id' => $id]);
    $json_data = $stmt->fetchColumn();
    return $json_data;
}

function getAllAnalysis($pdo){
    $sql = "SELECT * FROM analysisvocabulary";
    $stmt = $pdo->prepare($sql);
    $stmt->execute();
    $analysisArr = $stmt->fetchAll();
    return $analysisArr;
}

function getAllCompounds($pdo){
    $sql = "SELECT * FROM compundsvocabulary";
    $stmt = $pdo->prepare($sql);
    $stmt->execute();
    $compoundsArr = $stmt->fetchAll();
    return $compoundsArr;
}
function checkForUnAttachedAnalysis($decoded_json_data,$pdo){
    $unattached_analysis = [];
    $data = $decoded_json_data;
    foreach($data['product']['reports'] as $report){
        foreach($report['parts'] as $part){
            foreach($part['analyses'] as $analysis){
                $result_TestName = $analysis['result_TestName'];
                $analysisgroupcode = $analysis['analysisgroupcode'];
                $analysis_id = checkForAnalysisId($analysisgroupcode, $result_TestName, $pdo);
                if(!$analysis_id){

                    $arr_analysiskind_refdata = ("SELECT * FROM analysisvocabulary where preferred like 'Y'");
                    $arr_analysiskind_refdata = $pdo->prepare($arr_analysiskind_refdata);
                    $arr_analysiskind_refdata->execute();
                    $arr_analysiskind_ref = $arr_analysiskind_refdata->fetchAll(); 

                    array_push($unattached_analysis, [
                        'word' => $result_TestName,
                        'anaysisword' => $result_TestName,
                        'arr_similary' => $arr_analysiskind_ref,
                    ]);
                }
            }
        }
    }
    return $unattached_analysis;
}

function checkForUnAttachedCompounds($decoded_json_data, $pdo){
    $unattached_compounds = [];
    $data = $decoded_json_data;
    foreach($data['product']['reports'] as $report){
        foreach($report['parts'] as $part){
            foreach($part['analyses'] as $analysis){
                foreach($analysis['results'] as $result){
                    $cas = $result['cas'];
                    $result_AnalytsName = $result['result_AnalytsName'];
                    $compound_id = checkForCompoundId($cas, $result_AnalytsName, $pdo);
                    if(!$compound_id){
                        $arr_compoundkind_refdata = ("SELECT * FROM compundsvocabulary where preferred like 'Y'");
                        $arr_compoundkind_refdata = $pdo->prepare($arr_compoundkind_refdata);
                        $arr_compoundkind_refdata->execute();
                        $arr_compoundkind_ref = $arr_compoundkind_refdata->fetchAll();

                        array_push($unattached_compounds, [
                            'word' => $result_AnalytsName,
                            'anaysisword' => $analysis['result_TestName'],
                            'arr_similary' => $arr_compoundkind_ref,
                        ]);
                    }
                }
            }
        }
    }
    return $unattached_compounds;
}

function checkForAnalysisId($analysisgroupcode, $result_TestName, $pdo){
    $sql = "SELECT idanalysisvocabulary FROM analysisvocabulary WHERE analysiscode LIKE '$analysisgroupcode'";
    $stmt = $pdo->prepare($sql);
    $stmt->execute();
    $analysis_id = $stmt->fetchColumn();
    if(!$analysis_id){
        $sql = "SELECT idanalysisvocabulary FROM analysisvocabulary WHERE nameanalysisvoc LIKE '$result_TestName'";
        $stmt = $pdo->prepare($sql);
        $stmt->execute();
        $analysis_id = $stmt->fetchColumn();
        if(!$analysis_id){
            return false;
        }else{
            return $analysis_id;
        }
    }else{
        return $analysis_id;
    }
}

function checkForCompoundId($cas, $result_AnalytsName, $pdo){
    // cas check
    if($cas == '' || $cas == null || $cas == 'N/A' || $cas == '-'){
        $cas = 'NO_CAS_PROVIDED';
    }
    $sql = "SELECT idcompoundsvocabulary FROM compundsvocabulary WHERE cascompoundvocabulary LIKE '%$cas%'";
    $stmt = $pdo->prepare($sql);
    $stmt->execute();
    $compound_id = $stmt->fetchColumn();
    if(!$compound_id){
        $sql = "SELECT idcompoundsvocabulary FROM compundsvocabulary WHERE namecompoundsvocabulary LIKE '$result_AnalytsName'";
        $stmt = $pdo->prepare($sql);
        $stmt->execute();
        $compound_id = $stmt->fetchColumn();
        if(!$compound_id){
            return false;
        }else{
            return $compound_id;
        }
    }else{
        return $compound_id;
    }
}

?>