trf_certest/public/userarea/process_insert_template_xls.php

<?php
header('Content-Type: application/json');
require_once 'class/db-functions.php';

$response = ["success" => false, "message" => ""];

try {
    if ($_SERVER["REQUEST_METHOD"] !== "POST") {
        throw new Exception("Invalid request method.");
    }

    // Retrieve and sanitize form data
    $name = trim($_POST['name'] ?? '');
    $source_type = strtoupper(trim($_POST['source_type'] ?? 'XLS'));

    $header_row = isset($_POST['header_row']) && $_POST['header_row'] !== ''
        ? intval($_POST['header_row'])
        : null;

    $start_column = trim($_POST['start_column'] ?? '');

    $xls_sheet_index = isset($_POST['xls_sheet_index']) && $_POST['xls_sheet_index'] !== ''
        ? intval($_POST['xls_sheet_index'])
        : 0;

    $api_config_id = isset($_POST['api_config_id']) && $_POST['api_config_id'] !== ''
        ? intval($_POST['api_config_id'])
        : null;

    $description = trim($_POST['description'] ?? '');
    $target_table = trim($_POST['target_table'] ?? 'datadb');
    $idclient = intval($_POST['client_id'] ?? 0);
    $clientname = trim($_POST['client_name'] ?? '');
    $idschema = intval($_POST['idschema'] ?? 0);
    $schemaname = trim($_POST['schemaname'] ?? '');
    $idroutine = isset($_POST['idroutine']) && $_POST['idroutine'] !== ''
        ? intval($_POST['idroutine'])
        : null;

    $button_size = trim($_POST['button_size'] ?? 'medium');
    $button_bg_color = trim($_POST['button_bg_color'] ?? '#007bff');
    $button_text_color = trim($_POST['button_text_color'] ?? '#ffffff');
    $button_label = trim($_POST['button_label'] ?? 'Click Me');

    // Normalize source type
    // API / JSON is saved as API
    if (!in_array($source_type, ['XLS', 'API', 'PDF'], true)) {
        $source_type = 'XLS';
    }

    // Required fields validation
    if ($name === '' || $target_table === '' || $idclient <= 0 || $idschema <= 0) {
        throw new Exception("All fields marked with * are required, including client and schema.");
    }

    // XLS-only validation
    if ($source_type === 'XLS') {
        if ($header_row === null || $header_row <= 0 || $start_column === '') {
            throw new Exception("Header Row and Start Column are required for XLS templates.");
        }

        if ($xls_sheet_index < 0) {
            throw new Exception("XLS Sheet Number cannot be negative.");
        }

        $api_config_id = null;
    }

    // API / JSON validation
    if ($source_type === 'API') {
        if (empty($api_config_id)) {
            throw new Exception("API / JSON configuration is required for API / JSON templates.");
        }

        $header_row = null;
        $start_column = null;
        $xls_sheet_index = null;
    }

    // PDF currently does not require XLS coordinates or API configuration
    if ($source_type === 'PDF') {
        $header_row = null;
        $start_column = null;
        $xls_sheet_index = null;
        $api_config_id = null;
    }

    // Database connection
    $db = DBHandlerSelect::getInstance();
    $pdo = $db->getConnection();

    // Optional check: verify API configuration exists and is active
    if ($api_config_id !== null) {
        $stmt = $pdo->prepare("
            SELECT COUNT(*)
            FROM api_configurations
            WHERE id = ?
              AND is_active = 1
        ");
        $stmt->execute([$api_config_id]);

        if ((int)$stmt->fetchColumn() === 0) {
            throw new Exception("Selected API / JSON configuration does not exist or is not active.");
        }
    }

    // Insert the new template
    $stmt = $pdo->prepare("
        INSERT INTO excel_templates
        (
            name,
            source_type,
            header_row,
            start_column,
            xls_sheet_index,
            api_config_id,
            description,
            target_table,
            idclient,
            clientname,
            idschema,
            schemaname,
            idroutine,
            button_size,
            button_bg_color,
            button_text_color,
            button_label,
            created_at,
            updated_at
        )
        VALUES
        (
            ?, ?, ?, ?, ?, ?,
            ?, ?, ?, ?, ?, ?,
            ?, ?, ?, ?, ?,
            NOW(), NOW()
        )
    ");

    $stmt->execute([
        $name,
        $source_type,
        $header_row,
        $start_column,
        $xls_sheet_index,
        $api_config_id,
        $description,
        $target_table,
        $idclient,
        $clientname,
        $idschema,
        $schemaname,
        $idroutine,
        $button_size,
        $button_bg_color,
        $button_text_color,
        $button_label
    ]);

    $response["success"] = true;
    $response["message"] = "Template created successfully!";
} catch (Exception $e) {
    $response["message"] = $e->getMessage();
}

echo json_encode($response);