#!/usr/bin/env node

/**
 * Debug script to list all product tags in the Shopify store
 * This helps identify why the main script might not be finding products
 */

const ProductService = require("./src/services/product");
const { getConfig } = require("./src/config/environment");

async function debugTags() {
	try {
		console.log("🔍 Debug: Analyzing product tags in your Shopify store...\n");

		// Load configuration
		const config = getConfig();
		console.log(`Store: ${config.shopDomain}`);
		console.log(`Looking for tag: "${config.targetTag}"`);
		console.log("─".repeat(50));

		// Create product service
		const productService = new ProductService();

		// Fetch products and analyze tags
		const products = await productService.debugFetchAllProductTags(100);

		// Check if the target tag exists (case-insensitive search)
		const targetTag = config.targetTag.toLowerCase();
		const matchingProducts = products.filter((product) => {
			if (!product.tags || !Array.isArray(product.tags)) return false;
			return product.tags.some((tag) => tag.toLowerCase().includes(targetTag));
		});

		console.log("\n📊 Analysis Results:");
		console.log(`Total products analyzed: ${products.length}`);
		console.log(
			`Products with target tag "${config.targetTag}": ${matchingProducts.length}`
		);

		if (matchingProducts.length > 0) {
			console.log("\n✅ Found products with matching tags:");
			matchingProducts.forEach((product) => {
				const matchingTags = product.tags.filter((tag) =>
					tag.toLowerCase().includes(targetTag)
				);
				console.log(
					`  - "${product.title}" has tags: [${matchingTags.join(", ")}]`
				);
			});
		} else {
			console.log("\n❌ No products found with the target tag.");
			console.log("\n💡 Suggestions:");
			console.log("1. Check if the tag name is spelled correctly");
			console.log("2. Tags are case-sensitive - try different capitalization");
			console.log(
				"3. Check if products actually have this tag in Shopify admin"
			);
			console.log(
				"4. Try a partial match - maybe the tag has additional words"
			);

			// Show similar tags
			const allTags = new Set();
			products.forEach((product) => {
				if (product.tags && Array.isArray(product.tags)) {
					product.tags.forEach((tag) => allTags.add(tag));
				}
			});

			const similarTags = Array.from(allTags).filter(
				(tag) =>
					tag.toLowerCase().includes("summer") ||
					tag.toLowerCase().includes("sale") ||
					tag.toLowerCase().includes(targetTag.split("-")[0]) ||
					tag.toLowerCase().includes(targetTag.split("-")[1] || "")
			);

			if (similarTags.length > 0) {
				console.log(`\n🔍 Similar tags found: [${similarTags.join(", ")}]`);
			}
		}
	} catch (error) {
		console.error("❌ Debug failed:", error.message);
		process.exit(1);
	}
}

// Run the debug function
debugTags();