{{ define "photo-upload-header" }}
	<style>
		.photo-upload-area {
			border: 2px dashed #ccc;
			border-radius: 8px;
			padding: 20px;
			text-align: center;
			margin-bottom: 20px;
			background-color: #f9f9f9;
		}

		.photo-preview {
			display: flex;
			flex-wrap: wrap;
			gap: 10px;
			margin-top: 15px;
		}

		.photo-preview img {
			width: 80px;
			height: 80px;
			object-fit: cover;
			border-radius: 4px;
		}
	</style>
	<script>
		/**
		 * Handle photo selection and preview
		 */
		function handlePhotoSelection() {
			const photoInput = document.getElementById("photos");
			const photoPreviewContainer = document.getElementById(
				"photoPreviewContainer",
			);

			// Clear previous previews
			photoPreviewContainer.innerHTML = "";

			// Check if files were selected
			if (photoInput.files && photoInput.files.length > 0) {
				// Loop through selected files
				Array.from(photoInput.files).forEach((file, index) => {
					console.log("Handling", index, file);
					if (!file.type.match("image.*")) {
						console.log("Skipping non-image file", file.type);
						return; // Skip non-image files
					}

					// Create preview container
					const previewContainer = document.createElement("div");
					previewContainer.className = "position-relative m-1";

					// Create image preview
					const img = document.createElement("img");
					img.className = "img-thumbnail";
					img.style.width = "100px";
					img.style.height = "100px";
					img.style.objectFit = "cover";

					// Read file and set preview
					const reader = new FileReader();
					reader.onload = (e) => {
						img.src = e.target.result;
					};
					reader.readAsDataURL(file);

					// Create remove button
					const removeBtn = document.createElement("button");
					removeBtn.type = "button";
					removeBtn.className =
						"btn btn-sm btn-danger position-absolute top-0 end-0";
					removeBtn.innerHTML = "&times;";
					removeBtn.style.fontSize = "10px";
					removeBtn.style.padding = "0 5px";

					// Handle remove button click
					removeBtn.addEventListener("click", function () {
						// Create a new FileList without this file
						// Since FileList is immutable, we need to reset the input
						// This is a bit tricky and requires recreating the input
						previewContainer.remove();

						// If this was the last image, clear the input entirely
						if (photoPreviewContainer.children.length === 0) {
							photoInput.value = "";
						}
						// Note: Unfortunately, selectively removing files from a FileList isn't straightforward
						// In a real implementation, we might track selected files in an array and recreate the input
					});

					// Add elements to the preview container
					previewContainer.appendChild(img);
					previewContainer.appendChild(removeBtn);
					photoPreviewContainer.appendChild(previewContainer);
				});
			}
		}

		document.addEventListener("DOMContentLoaded", function () {
			// Elements
			const photoInput = document.getElementById("photos");

			// Handle photo selection
			photoInput.addEventListener("change", handlePhotoSelection);

			// Handle drag and drop
			const photoDropArea = document.getElementById("photoDropArea");

			photoDropArea.addEventListener("dragover", function (e) {
				e.preventDefault();
				photoDropArea.style.backgroundColor = "#e9ecef";
			});

			photoDropArea.addEventListener("dragleave", function () {
				photoDropArea.style.backgroundColor = "#f8f9fa";
			});

			photoDropArea.addEventListener("drop", function (e) {
				e.preventDefault();
				photoDropArea.style.backgroundColor = "#f8f9fa";

				if (e.dataTransfer.files.length) {
					handleFiles(e.dataTransfer.files);
				}
			});
		});
	</script>
{{ end }}