hskwon
aca1767eb9
- URL 하드코딩 → .env APP_URL 기반 동적 URL로 변경 - DB 연결 하드코딩 → .env 기반으로 변경 - MySQL strict mode DATE 오류 수정
59 lines
2.2 KiB
PHP
59 lines
2.2 KiB
PHP
<?php
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require_once($_SERVER['DOCUMENT_ROOT'] . "/session.php");
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require_once($_SERVER['DOCUMENT_ROOT'] . "/lib/mydb.php");
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$pdo = db_connect(); // Connect to the database
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set_time_limit(0); // Set time limit for the script execution
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ob_implicit_flush(true); // Turn off output buffering
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ini_set('display_errors', 1); // Show errors for debugging
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ini_set('display_startup_errors', 1);
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error_reporting(E_ALL);
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echo 'slat_m2 계산 작업 시작 <br>';
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try {
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// Fetch num and slatlist columns from the output table
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$output_sql = "SELECT num, slatlist FROM chandj.output";
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$output_stmt = $pdo->prepare($output_sql);
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$output_stmt->execute();
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$output_results = $output_stmt->fetchAll(PDO::FETCH_ASSOC);
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foreach ($output_results as $output_row) {
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$output_num = $output_row['num'];
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$slatlist_data = json_decode($output_row['slatlist'], true);
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$total_slat_m2 = 0;
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// Loop through each item in slatlist to calculate the total area
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if (is_array($slatlist_data)) {
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foreach ($slatlist_data as $item) {
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$cutwidth = trim($item['cutwidth']);
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$cutheight = trim($item['cutheight']);
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$number = trim($item['number']);
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// Calculate the area in square meters for each item
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$item_m2 = ($cutwidth / 1000) * ($cutheight / 1000) * $number;
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$total_slat_m2 += $item_m2; // Sum up all areas
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}
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}
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// Update the output table with the calculated slat_m2
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$update_sql = "UPDATE chandj.output SET slat_m2 = :slat_m2 WHERE num = :num";
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$update_stmt = $pdo->prepare($update_sql);
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$update_stmt->bindParam(':slat_m2', $total_slat_m2, PDO::PARAM_STR);
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$update_stmt->bindParam(':num', $output_num, PDO::PARAM_INT);
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if (!$update_stmt->execute()) {
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echo "Error updating record num $output_num: " . implode(", ", $update_stmt->errorInfo()) . "<br>";
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} else {
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echo "Record num $output_num updated successfully. slat_m2: $total_slat_m2<br>";
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}
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}
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echo "All records processed.";
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} catch (PDOException $e) {
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echo "Error: " . $e->getMessage();
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}
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?>
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</body>
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</html>
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