/* Add custom JS code below */ 
document.addEventListener("DOMContentLoaded", initTables);
window.addEventListener("load", initTables);

function initTables() {
    setTimeout(renderMultiColTables, 500);
    setTimeout(renderMultiColTables, 1500);
    setTimeout(renderMultiColTables, 3000);
}

function renderMultiColTables() {
    var selectors = [
        ".product-details__description",
        ".product__description",
        "#description",
        ".description-content",
        "article",
        ".pro-details",
    ];

    selectors.forEach(function (selector) {
        document.querySelectorAll(selector).forEach(processContainer);
    });
}

function processContainer(targetElement) {
    if (!targetElement || targetElement.dataset.tableDone) return;

    var htmlContent = targetElement.innerHTML;
    var regex = /\|جدول\|([\s\S]*?)\|الجدول\|/g;

    if (!regex.test(htmlContent)) return;

    var newHtml = htmlContent.replace(regex, function (match, tableContent) {
        var cleanText = tableContent
            .replace(/<br\s*\/?>/gi, "\n")
            .replace(/<\/p>/gi, "\n")
            .replace(/<[^>]*>/g, "")
            .replace(/&nbsp;/g, " ");

        var rows = cleanText.split("\n");
        var tableHTML = '<table class="salla-multi-table">';
        var isFirstRow = true;

        rows.forEach(function (row) {
            row = row.trim();
            if (!row) return;

            var cols = row.split("|");

            if (isFirstRow) {
                tableHTML += "<thead><tr>";
                cols.forEach(col => tableHTML += "<th>" + col.trim() + "</th>");
                tableHTML += "</tr></thead><tbody>";
                isFirstRow = false;
            } else {
                tableHTML += "<tr>";
                cols.forEach(col => tableHTML += "<td>" + col.trim() + "</td>");
                tableHTML += "</tr>";
            }
        });

        tableHTML += "</tbody></table>";
        return tableHTML;
    });

    targetElement.innerHTML = newHtml;
    targetElement.dataset.tableDone = "1";
}

document.addEventListener("DOMContentLoaded", function () {

    function renderFAQ() {
        var selectors = [
            ".product-details__description",
            ".product__description",
            "#description",
            ".description-content",
            "article",
            ".pro-details",
        ];
        
        for (var i = 0; i < selectors.length; i++) {
            var found = document.querySelectorAll(selectors[i]);
            if (found.length > 0) {
                found.forEach(processFAQ);
            }
        }
    }

    function processFAQ(targetElement) {
        var htmlContent = targetElement.innerHTML;
        
        var faqRegex = /\|اسئلة\|([\s\S]*?)\|نهاية\|/g;
        if (htmlContent.match(faqRegex)) {
            var faqData = []; // مصفوفة لحفظ الأسئلة والأجوبة للـ Schema
            
            var newHtml = htmlContent.replace(faqRegex, function(match, faqContent) {
                var cleanText = faqContent
                    .replace(/<br\s*\/?>/gi, "\n")
                    .replace(/<\/p>/gi, "\n")
                    .replace(/<[^>]*>/g, "")
                    .replace(/&nbsp;/g, " ");
                
                var lines = cleanText.split('\n');
                var faqHTML = '<div class="salla-faq-container">';
                var currentQ = '';
                var currentA = '';
                
                for (var i = 0; i < lines.length; i++) {
                    var line = lines[i].trim();
                    if (!line) continue;
                    
                    if (line.indexOf('س:') === 0 || line.indexOf('س :') === 0) {
                        if (currentQ && currentA) {
                            faqData.push({
                                question: currentQ,
                                answer: currentA
                            });
                        }
                        
                        if (currentQ) {
                            faqHTML += '</div>';
                        }
                        
                        currentQ = line.replace(/س\s*:\s*/, '').trim();
                        currentA = '';
                        faqHTML += '<div class="salla-faq-item">';
                        faqHTML += '<h3>' + currentQ + '</h3>';
                        
                    } else if (line.indexOf('ج:') === 0 || line.indexOf('ج :') === 0) {
                        currentA = line.replace(/ج\s*:\s*/, '').trim();
                        faqHTML += '<p>' + currentA + '</p>';
                        faqHTML += '</div>';
                    }
                }
                
                if (currentQ && currentA) {
                    faqData.push({
                        question: currentQ,
                        answer: currentA
                    });
                }
                
                if (currentQ) {
                    faqHTML += '</div>';
                }
                
                faqHTML += '</div>';
                
                if (faqData.length > 0) {
                    addFAQSchema(faqData);
                }
                
                return faqHTML;
            });
            
            targetElement.innerHTML = newHtml;
        }
    }

    function addFAQSchema(faqData) {
        var oldSchema = document.getElementById('faq-schema');
        if (oldSchema) {
            oldSchema.remove();
        }
        
        var schemaData = {
            "@context": "https://schema.org",
            "@type": "FAQPage",
            "mainEntity": []
        };
        
        for (var i = 0; i < faqData.length; i++) {
            schemaData.mainEntity.push({
                "@type": "Question",
                "name": faqData[i].question,
                "acceptedAnswer": {
                    "@type": "Answer",
                    "text": faqData[i].answer
                }
            });
        }
        
        var script = document.createElement('script');
        script.id = 'faq-schema';
        script.type = 'application/ld+json';
        script.text = JSON.stringify(schemaData);
        document.head.appendChild(script);
    }

    renderFAQ();
    setTimeout(renderFAQ, 1500);
});