<%
// =================================================================
// Final, Corrected, and Stable Code by Gemini
// This entire block goes into the "Content" field of the "Create a page" node.
// IMPORTANT: You MUST enable Expression mode for this field.
// =================================================================
// --- 1. GATHER DATA ---
// Get data from the nodes that ran before this one.
const webhookData = $('Webhook').first().json.body;
const mainDataNode = $('Code in JavaScript (Lookup in sheet)'); // Use a shorter name
const mainData = mainDataNode.exists ? mainDataNode.first().json : {};
const couponData = $('HTTP Request (coupon)');
const coupon = couponData.exists ? couponData.first().json.code.toString().trim() : '';
// --- 2. APPLY LOGIC ---
// Determine which phases the user selected in the form.
const addPhase1 = webhookData.add_phase_1 === 'true' || webhookData.add_phase_1 === true;
const addPhase2 = webhookData.add_phase_2 === 'true' || webhookData.add_phase_2 === true;
const addPhase3 = webhookData.add_phase_3 === 'true' || webhookData.add_phase_3 === true;
const selectedBooks = [];
const final_product_ids = [];
const allPhases = mainData.final_output.study_plan;
// Helper function to add books and IDs from a specific phase if selected.
function addPhaseBooks(phaseData) {
if (phaseData) {
for (const key in phaseData) {
if (phaseData[key].productId && phaseData[key].title && phaseData[key].image_url) {
selectedBooks.push(phaseData[key]);
final_product_ids.push(phaseData[key].productId);
}
}
}
}
// Add books from each phase only if the user checked the box.
if (addPhase1) addPhaseBooks(allPhases.phase_1);
if (addPhase2) addPhaseBooks(allPhases.phase_2);
if (addPhase3) addPhaseBooks(allPhases.phase_3);
// Create the final string of product IDs for the purchase URLs.
const final_ids_string = final_product_ids.join(',');
// --- 3. RENDER THE HTML PAGE ---
// Now, we start writing the HTML. We can use <%= %> to print our variables.
%>
سیر مطالعاتی اختصاصی <%= mainData.formalName %>
💡 تحلیل هوشمند
<%= mainData.final_output.analysis %>
