/**
 * AKSRT Credits Frontend
 *
 * 功能：
 *   - 签到 panel：拉取 /signin/today，按钮触发 POST /signin
 *   - 邀请 panel：拉取 /invite/me，复制邀请链接
 *
 * 仅在 page-profile 页面 + 启用积分时加载。
 */
(function () {
	'use strict';

	var aksrt = window.aksrtData;
	if (!aksrt) {
		return;
	}
	var activePoll = null;

	function api(path, options) {
		return window.AksrtRequest.request(path, options || {}).then(function (response) {
			return {
				ok: response.ok,
				status: response.status,
				json: response.json || {},
				data: response.data,
			};
		}).catch(function (error) {
			var response = error && error.response ? error.response : {};
			return {
				ok: false,
				status: error && error.status ? error.status : (response.status || 0),
				json: error && error.json ? error.json : (response.json || { message: error && error.message }),
			};
		});
	}

	// ===== 签到 =====
	function initSignin() {
		var root = document.querySelector('[data-aksrt-signin]');
		if (!root) return;
		var status = root.querySelector('[data-signin-status]');
		var btn = root.querySelector('[data-signin-btn]');
		var tip = root.querySelector('[data-signin-tip]');
		if (!btn) return;

		function setStatus(text) { if (status) status.textContent = text; }
		function setStatusHtml(html) { if (status) status.innerHTML = html; }
		function setTip(text) { if (tip) tip.textContent = text; }

		function refresh() {
			api('/signin/today').then(function (r) {
				if (!r.ok) {
					setStatus((r.json && r.json.message) || '加载失败 (HTTP ' + r.status + ')');
					return;
				}
				var j = r.json;
				if (!j.enabled) {
					setStatus('签到功能未启用');
					btn.disabled = true;
					setTip('');
					return;
				}
				if (j.signed) {
					setStatusHtml('已签到 <strong>' + j.streak + '</strong> 天 +' + j.reward_today);
					btn.disabled = true;
					btn.innerHTML = '已签到';
					setTip('');
				} else {
					setStatusHtml('连续 <strong>' + j.streak + '</strong> 天，+' + j.reward_if_signin);
					btn.disabled = false;
					setTip('');
				}
			}).catch(function (err) {
				if (window.console) console.error('[AKSRT Credits] /signin/today 请求失败:', err);
				setStatus('加载失败，请刷新重试');
			});
		}

		function collectCaptcha() {
			var el = document.querySelector('[data-signin-captcha]');
			if (!el) return {};
			var out = {};
			var keys = [
				'captcha_verified', 'cf_turnstile_response',
				'tencent_ticket', 'tencent_randstr', 'tencent_sid',
				'geetest_lot_number', 'geetest_captcha_output', 'geetest_pass_token', 'geetest_gen_time',
				'aliyun_captcha_verify_param',
			];
			keys.forEach(function (k) {
				var inp = el.querySelector('input[name="' + k + '"]');
				if (inp && inp.value !== '') out[k] = inp.value;
			});
			return out;
		}

		function resetCaptcha() {
			try {
				var state = window.AKSRTCaptchaState;
				var scene = state && state.scenes && state.scenes.signin;
				if (scene && typeof scene.reset === 'function') scene.reset();
			} catch (_) {}
		}

		function triggerCaptcha(onSuccess, onFail) {
			var mount = document.querySelector('[data-signin-captcha]');
			var state = window.AKSRTCaptchaState;
			var scene = state && state.scenes && state.scenes.signin;

			if (scene && typeof scene.verify === 'function') {
				scene.verify(function (ok) {
					if (ok === false) {
						if (typeof onFail === 'function') onFail('已取消验证');
						return;
					}
					onSuccess();
				});
				return;
			}

			if (mount) {
				if (typeof onFail === 'function') onFail('人机验证加载中，请稍候再试');
				return;
			}

			onSuccess();
		}

		btn.addEventListener('click', function () {
			btn.disabled = true;
			btn.innerHTML = '…';
			setTip('');

			triggerCaptcha(function () {
				doSignin();
			}, function (msg) {
				resetCaptcha();
				if (msg) setTip(msg);
				btn.disabled = false;
				btn.innerHTML = '签到';
			});

			function doSignin() {
				api('/signin', {
					method: 'POST',
					body: JSON.stringify({ captcha: collectCaptcha() })
				}).then(function (r) {
					if (!r.ok) {
						resetCaptcha();
						setTip((r.json && r.json.message) || '签到失败');
						btn.disabled = false;
						btn.innerHTML = '签到';
						return;
					}
					setTip('签到成功，获得 ' + r.json.reward + ' 积分（连续 ' + r.json.streak + ' 天）');
					var balanceEls = document.querySelectorAll('[data-credits-value]');
					balanceEls.forEach(function (el) { el.textContent = r.json.balance.toLocaleString(); });
					refresh();
				}).catch(function () {
					resetCaptcha();
					setTip('网络错误，请重试');
					btn.disabled = false;
					btn.innerHTML = '签到';
				});
			}
		});

		refresh();
	}

	// Task-list "去签到" → scroll + click the real asset-card sign-in button.
	function initSigninGoto() {
		document.querySelectorAll('[data-aksrt-signin-goto]').forEach(function (el) {
			el.addEventListener('click', function (e) {
				e.preventDefault();
				var root = document.querySelector('[data-aksrt-signin]');
				var btn = root ? root.querySelector('[data-signin-btn]') : null;
				if (!btn) return;
				try {
					if (root && typeof root.scrollIntoView === 'function') {
						root.scrollIntoView({ behavior: 'smooth', block: 'center' });
					}
				} catch (_) {}
				if (!btn.disabled) {
					btn.click();
				} else {
					btn.focus();
				}
			});
		});
	}

	// ===== 邀请 =====
	function initInvite() {
		var root = document.querySelector('[data-aksrt-invite]');
		if (!root) return;
		var linkInput = root.querySelector('[data-invite-link]');
		var copyBtn = root.querySelector('[data-invite-copy]');
		var stats = root.querySelector('[data-invite-stats]');
		var codeEl = root.querySelector('[data-invite-code]');
		var listEl = root.querySelector('[data-invite-list]');
		var totalEl = root.querySelector('[data-invite-total]');
		var statusEl = root.querySelector('[data-invite-status]');
		var copyFeedback = root.querySelector('[data-invite-copy-feedback]');

		function setStatus(text, isError) {
			if (!statusEl) return;
			statusEl.textContent = text;
			statusEl.classList.toggle('is-error', !!isError);
		}

		function setCopyFeedback(text, isError) {
			if (!copyFeedback) return;
			copyFeedback.textContent = text;
			copyFeedback.classList.toggle('is-error', !!isError);
		}

		function escapeHtml(value) {
			return String(value == null ? '' : value)
				.replace(/&/g, '&amp;')
				.replace(/</g, '&lt;')
				.replace(/>/g, '&gt;')
				.replace(/"/g, '&quot;')
				.replace(/'/g, '&#039;');
		}

		function formatDate(value) {
			if (!value || value === '0000-00-00 00:00:00') return '';
			var date = new Date(String(value).replace(' ', 'T') + 'Z');
			if (isNaN(date.getTime())) return String(value).slice(0, 16);
			function pad(n) { return n < 10 ? '0' + n : String(n); }
			return date.getFullYear() + '-' + pad(date.getMonth() + 1) + '-' + pad(date.getDate()) + ' ' + pad(date.getHours()) + ':' + pad(date.getMinutes());
		}

		function statusMeta(status) {
			if (status === 'rewarded') {
				return { label: '已奖励', text: '奖励已发放', className: 'is-rewarded' };
			}
			if (status === 'verified') {
				return { label: '已验证', text: '等待奖励发放', className: 'is-verified' };
			}
			return { label: '已注册', text: '等待完成验证', className: 'is-registered' };
		}

		function setCopyText(text) {
			if (!copyBtn) return;
			var label = copyBtn.querySelector('span');
			if (label) label.textContent = text;
			else copyBtn.textContent = text;
		}

		function renderInviteList(items, total) {
			if (!listEl) return;
			listEl.classList.remove('is-loading');
			if (totalEl) {
				if (total > items.length) totalEl.textContent = '最近 ' + items.length + ' 条 / 共 ' + total + ' 条';
				else totalEl.textContent = total ? '共 ' + total + ' 条' : '暂无记录';
			}
			if (!items.length) {
				listEl.innerHTML = '<div class="uc-promotion-record-empty">分享链接后，好友注册记录会显示在这里。</div>';
				return;
			}

			listEl.innerHTML = items.map(function (item) {
				var name = item.invitee_name || (item.invitee_id ? '用户 #' + item.invitee_id : '受邀用户');
				var first = name ? name.charAt(0).toUpperCase() : '?';
				var meta = statusMeta(item.status);
				var createdAt = formatDate(item.created_at);
				var rewardedAt = formatDate(item.rewarded_at);
				var statusText = meta.text;
				if (item.status === 'rewarded' && rewardedAt) statusText = '奖励于 ' + rewardedAt;
				var avatar = item.invitee_avatar
					? '<img src="' + escapeHtml(item.invitee_avatar) + '" alt="">'
					: '<span>' + escapeHtml(first) + '</span>';

				return '<div class="uc-promotion-record ' + meta.className + '">' +
					'<div class="uc-promotion-record__avatar">' + avatar + '</div>' +
					'<div class="uc-promotion-record__main">' +
						'<strong>' + escapeHtml(name) + '</strong>' +
						'<span>' + (createdAt ? '注册于 ' + escapeHtml(createdAt) : '注册时间未知') + '</span>' +
					'</div>' +
					'<div class="uc-promotion-record__status">' +
						'<span class="uc-promotion-badge ' + meta.className + '">' + meta.label + '</span>' +
						'<small>' + escapeHtml(statusText) + '</small>' +
					'</div>' +
				'</div>';
			}).join('');
		}

		api('/invite/me').then(function (r) {
			if (!r.ok) {
				if (linkInput) linkInput.value = '';
				if (copyBtn) copyBtn.disabled = true;
				if (codeEl) codeEl.textContent = '--';
				if (stats) {
					stats.querySelectorAll('[data-stat]').forEach(function (el) {
						el.textContent = '—';
					});
				}
				setStatus((r.json && r.json.message) || '推广数据加载失败，请稍后刷新。', true);
				return;
			}
			var j = r.json || {};
			if (linkInput) linkInput.value = j.invite_url || '';
			if (copyBtn) copyBtn.disabled = !j.invite_url;
			if (codeEl) codeEl.textContent = j.code || '--';
			if (stats && j.stats) {
				stats.querySelectorAll('[data-stat]').forEach(function (el) {
					var k = el.getAttribute('data-stat');
					el.textContent = (j.stats[k] || 0).toString();
				});
			}
			setStatus('推广数据已更新。');
		}).catch(function () {
			if (copyBtn) copyBtn.disabled = true;
			if (codeEl) codeEl.textContent = '--';
			if (stats) {
				stats.querySelectorAll('[data-stat]').forEach(function (el) {
					el.textContent = '—';
				});
			}
			setStatus('推广数据加载失败，请检查网络后重试。', true);
		});

		if (listEl) {
			api('/invite/list?per_page=8').then(function (r) {
				if (!r.ok) {
					listEl.classList.remove('is-loading');
					listEl.innerHTML = '<div class="uc-promotion-record-empty">邀请记录加载失败，请稍后刷新。</div>';
					if (totalEl) totalEl.textContent = '加载失败';
					return;
				}
				var j = r.json || {};
				renderInviteList(j.items || [], Number(j.total || 0));
			}).catch(function () {
				listEl.classList.remove('is-loading');
				listEl.innerHTML = '<div class="uc-promotion-record-empty">邀请记录加载失败，请稍后刷新。</div>';
				if (totalEl) totalEl.textContent = '加载失败';
			});
		}

		if (!copyBtn) return;
		var copying = false;
		copyBtn.addEventListener('click', function () {
			if (copying || !linkInput || !linkInput.value) return;
			copying = true;
			copyBtn.disabled = true;
			setCopyFeedback('正在复制…');

			function copied() {
				setCopyText('已复制');
				setCopyFeedback('推广链接已复制到剪贴板。');
				setTimeout(function () {
					setCopyText('复制链接');
					setCopyFeedback('');
					copyBtn.disabled = false;
					copying = false;
				}, 2000);
			}

			function copyFailed() {
				setCopyText('复制链接');
				setCopyFeedback('复制失败，请手动选择并复制链接。', true);
				copyBtn.disabled = false;
				copying = false;
				linkInput.focus();
				linkInput.select();
			}

			if (navigator.clipboard && typeof navigator.clipboard.writeText === 'function') {
				navigator.clipboard.writeText(linkInput.value).then(copied).catch(copyFailed);
				return;
			}

			linkInput.focus();
			linkInput.select();
			try {
				if (document.execCommand('copy')) {
					copied();
					return;
				}
			} catch (_) {}
			copyFailed();
		});
	}


	
		// ===== VIP 积分兑换 =====
	function initVipPointsExchange() {
		var root = document.querySelector('[data-aksrt-vip-points]');
		if (!root || !window.AksrtModalRuntime.isRolloutEnabled('vip')) return;
		var tip = root.querySelector('[data-aksrt-vip-points-tip]');
		var busy = false;
		var coordinator = window.AksrtVipPurchaseCoordinator;
		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}
		root.addEventListener('click', function (e) {
			var btn = e.target.closest('[data-aksrt-vip-points-buy]');
			if (!btn || busy || btn.disabled) return;
			e.preventDefault();
			var packageId = parseInt(btn.getAttribute('data-package-id') || '0', 10);
			if (!packageId) return;
			busy = true;
			btn.classList.add('is-loading');
			setTip('正在兑换…');
			coordinator.exchange({
				packageId: packageId,
				tags: ['vip', 'orders']
			}).then(function (r) {
				busy = false;
				btn.classList.remove('is-loading');
				if (!r.ok || (r.json && r.json.code && !r.json.success)) {
					setTip((r.json && r.json.message) || '兑换失败', true);
					return;
				}
				var data = (r.json && r.json.data) ? r.json.data : r.json;
				setTip((data && data.message) || '兑换成功，正在刷新…');
				window.location.reload();
			}).catch(function () {
				busy = false;
				btn.classList.remove('is-loading');
				setTip('网络错误，请重试', true);
			});
		});
	}

// ===== VIP 开通 =====
	function initVipShop() {
		var root = document.querySelector('[data-aksrt-vip-shop]');
		if (!root || !window.AksrtModalRuntime.isRolloutEnabled('vip')) return;
		var tip = root.querySelector('[data-aksrt-vip-tip]');
		var busy = false;
		var coordinator = window.AksrtVipPurchaseCoordinator;

		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}

		function selectedMethod() {
			var fixed = root.querySelector('[data-aksrt-vip-method-fixed]');
			if (fixed && fixed.value) return fixed.value;
			var checked = root.querySelector('input[name="aksrt_vip_pay_method"]:checked');
			if (checked) return checked.value;
			var first = root.querySelector('input[name="aksrt_vip_pay_method"]');
			return first ? first.value : 'balance';
		}

		root.addEventListener('click', function (e) {
			var btn = e.target.closest('[data-aksrt-vip-buy]');
			if (!btn || busy) return;
			e.preventDefault();
			var packageId = parseInt(btn.getAttribute('data-package-id') || '0', 10);
			if (!packageId) return;
			busy = true;
			btn.disabled = true;
			btn.classList.add('is-loading');
			setTip('正在创建订单…');

			coordinator.start({
				packageId: packageId,
				paymentMethod: selectedMethod(),
				tags: ['vip', 'orders'],
				onPending: function (data) {
					busy = false;
					btn.disabled = false;
					btn.classList.remove('is-loading');
					if (data.payment_url) window.open(data.payment_url, '_blank');
					setTip(data.message || '请完成支付，支付成功后将自动刷新。');
				},
				onSuccess: function (result) {
					busy = false;
					btn.disabled = false;
					btn.classList.remove('is-loading');
					setTip((result.data && result.data.message) || '开通成功，正在刷新…');
					window.location.reload();
				},
				onFailure: function () {
					busy = false;
					btn.disabled = false;
					btn.classList.remove('is-loading');
					setTip('支付未完成，请重试。', true);
				},
				onTimeout: function () {
					busy = false;
					btn.disabled = false;
					btn.classList.remove('is-loading');
					setTip('支付状态暂未确认，请稍后在订单中心查看。', true);
				},
				onError: function (response) {
					busy = false;
					btn.disabled = false;
					btn.classList.remove('is-loading');
					setTip((response.json && response.json.message) || '开通失败', true);
				}
			});
		});
	}

	// ===== 卡密兑换（余额 / 会员） =====
	function initCardPass() {
		var roots = document.querySelectorAll('[data-aksrt-card-pass]');
		if (!roots || !roots.length) return;

		Array.prototype.forEach.call(roots, function (root) {
			var tip = root.querySelector('[data-aksrt-card-tip]');
			var busy = false;

			function setTip(text, isError) {
				if (!tip) return;
				tip.textContent = text || '';
				tip.classList.toggle('is-error', !!isError);
			}

			var btn = root.querySelector('[data-aksrt-card-redeem]');
			if (!btn) return;

			btn.addEventListener('click', function () {
				if (busy || btn.disabled) return;
				var type = btn.getAttribute('data-type') || root.getAttribute('data-aksrt-card-pass') || '';
				var pwInput = root.querySelector('[data-aksrt-card-password]');
				var cardInput = root.querySelector('[data-aksrt-card-no]');
				var password = pwInput ? String(pwInput.value || '').trim() : '';
				var card = cardInput ? String(cardInput.value || '').trim() : '';
				if (!password) {
					setTip('请输入卡密', true);
					if (pwInput) pwInput.focus();
					return;
				}
				if (cardInput && !card) {
					setTip('请输入卡号', true);
					cardInput.focus();
					return;
				}

				busy = true;
				btn.disabled = true;
				setTip('正在兑换…');

				var body = { password: password, type: type };
				if (card) body.card = card;

				api('/pay/card-pass/redeem', {
					method: 'POST',
					body: JSON.stringify(body)
				}).then(function (r) {
					busy = false;
					btn.disabled = false;
					if (!r.ok || (r.json && r.json.code && !r.json.success)) {
						setTip((r.json && r.json.message) || '兑换失败', true);
						return;
					}
					var data = (r.json && r.json.data) ? r.json.data : r.json;
					if (type === 'vip' && window.AksrtModalRuntime && typeof window.AksrtModalRuntime.invalidate === 'function') {
						window.AksrtModalRuntime.invalidate(['vip', 'orders']);
					}
					setTip((data && data.message) || '兑换成功，正在刷新…');
					window.location.reload();
				}).catch(function () {
					busy = false;
					btn.disabled = false;
					setTip('网络错误，请重试', true);
				});
			});
		});
	}

	// ===== 余额充值 / 转账 / 积分兑余额（Zibll 资产中心） =====
	function openModal(el) {
		if (!el) return;
		el.hidden = false;
		el.classList.add('is-open');
		document.body.classList.add('uc-modal-open');
	}
	function closeModal(el) {
		if (!el) return;
		if (activePoll && typeof activePoll.abort === 'function') activePoll.abort();
		activePoll = null;
		el.hidden = true;
		el.classList.remove('is-open');
		if (!document.querySelector('.uc-modal.is-open')) {
			document.body.classList.remove('uc-modal-open');
		}
	}
	function pollPaidOrder(orderNumber, setTip, tags) {
		var coordinator = window.AksrtVipPurchaseCoordinator;
		if (!orderNumber) return;
		var handle = coordinator.poll(orderNumber, {
			tags: tags || ['credits', 'orders'],
			onTerminal: function (result) {
				activePoll = null;
				if (result.success) {
					if (typeof setTip === 'function') setTip('支付成功，正在刷新…');
					window.location.reload();
				}
			}
		});
		return handle;
	}

	function initBalanceCharge() {
		var modal = document.querySelector('[data-aksrt-charge-modal]');
		if (!modal) return;
		var form = modal.querySelector('[data-aksrt-charge-form]');
		var tip = modal.querySelector('[data-aksrt-charge-tip]');
		var busy = false;
		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}
		document.querySelectorAll('[data-aksrt-charge-open]').forEach(function (btn) {
			btn.addEventListener('click', function () { openModal(modal); });
		});
		modal.querySelectorAll('[data-aksrt-charge-close]').forEach(function (btn) {
			btn.addEventListener('click', function () {
				if (activePoll && typeof activePoll.abort === 'function') activePoll.abort();
				activePoll = null;
				closeModal(modal);
			});
		});
		modal.querySelectorAll('.uc-charge-package input').forEach(function (inp) {
			inp.addEventListener('change', function () {
				modal.querySelectorAll('.uc-charge-package').forEach(function (el) {
					el.classList.toggle('is-active', el.contains(inp) && inp.checked);
				});
			});
		});
		if (!form) return;
		form.addEventListener('submit', function (e) {
			e.preventDefault();
			if (busy) return;
			var pkgInput = form.querySelector('input[name="balance_package"]:checked') || form.querySelector('input[name="balance_package"]');
			var pkg = pkgInput ? pkgInput.value : 'custom';
			var customEl = form.querySelector('input[name="custom_price"]');
			var custom = customEl ? parseFloat(customEl.value || '0') : 0;
			if (custom > 0) {
				pkg = 'custom';
			}
			if ((!pkg || pkg === 'custom') && !(custom > 0) && !pkgInput) {
				setTip('请选择或输入充值金额', true);
				return;
			}
			if (pkg === 'custom' && !(custom > 0)) {
				setTip('请输入有效充值金额', true);
				return;
			}
			var methodEl = form.querySelector('input[name="payment_method"]:checked');
			var method = methodEl ? methodEl.value : 'alipay';
			busy = true;
			setTip('正在创建订单…');
			api('/pay/balance/charge', {
				method: 'POST',
				body: JSON.stringify({
					package: pkg,
					custom_price: custom,
					payment_method: method
				})
			}).then(function (r) {
				busy = false;
				if (!r.ok || (r.json && r.json.code && !r.json.success)) {
					setTip((r.json && r.json.message) || '充值失败', true);
					return;
				}
				var data = (r.json && r.json.data) ? r.json.data : r.json;
				if (data && data.redirect && (data.payment_url || data.qr_content)) {
					if (data.payment_url) window.open(data.payment_url, '_blank');
					setTip(data.message || '请完成支付，支付成功后将自动刷新。');
					if (data.order_number) activePoll = pollPaidOrder(data.order_number, setTip, ['credits', 'orders']);
					return;
				}
				setTip((data && data.message) || '充值成功，正在刷新…');
				window.location.reload();
			}).catch(function () {
				busy = false;
				setTip('网络错误，请重试', true);
			});
		});
	}

	function initTransfer() {
		var modal = document.querySelector('[data-aksrt-transfer-modal]');
		if (!modal) return;
		var form = modal.querySelector('[data-aksrt-transfer-form]');
		var tip = modal.querySelector('[data-aksrt-transfer-tip]');
		var results = modal.querySelector('[data-aksrt-transfer-results]');
		var selected = modal.querySelector('[data-aksrt-transfer-selected]');
		var recipientInput = modal.querySelector('[data-aksrt-transfer-recipient]');
		var typeInput = modal.querySelector('[data-aksrt-transfer-type]');
		var title = modal.querySelector('[data-aksrt-transfer-title]');
		var searchTimer = null;
		var busy = false;
		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}
		document.querySelectorAll('[data-aksrt-transfer-open]').forEach(function (btn) {
			btn.addEventListener('click', function () {
				var type = btn.getAttribute('data-aksrt-transfer-open') || 'balance';
				if (typeInput) typeInput.value = type;
				if (title) title.textContent = type === 'points' ? '积分转账' : '余额转账';
				if (results) results.innerHTML = '';
				if (selected) selected.textContent = '';
				if (recipientInput) recipientInput.value = '';
				setTip('');
				openModal(modal);
			});
		});
		modal.querySelectorAll('[data-aksrt-transfer-close]').forEach(function (btn) {
			btn.addEventListener('click', function () { closeModal(modal); });
		});
		var searchEl = modal.querySelector('[data-aksrt-transfer-search]');
		if (searchEl) {
			searchEl.addEventListener('input', function () {
				var q = String(searchEl.value || '').trim();
				if (searchTimer) clearTimeout(searchTimer);
				if (q.length < 1) {
					if (results) results.innerHTML = '';
					return;
				}
				searchTimer = setTimeout(function () {
					api('/pay/transfer/search?s=' + encodeURIComponent(q)).then(function (r) {
						if (!results) return;
						results.innerHTML = '';
						if (!r.ok) return;
						var data = (r.json && r.json.data) ? r.json.data : r.json;
						var users = (data && data.users) || [];
						if (!users.length) {
							results.innerHTML = '<div class="muted-2-color em09">未找到相关用户</div>';
							return;
						}
						users.forEach(function (u) {
							var item = document.createElement('button');
							item.type = 'button';
							item.className = 'uc-transfer-user';
							item.innerHTML = '<img src="' + (u.avatar || '') + '" alt="" class="uc-transfer-user__avatar"><span>' + (u.display_name || u.user_login) + '</span><span class="muted-2-color em09">@' + (u.user_login || '') + '</span>';
							item.addEventListener('click', function () {
								if (recipientInput) recipientInput.value = String(u.id);
								if (selected) selected.textContent = '已选择：' + (u.display_name || u.user_login);
								results.innerHTML = '';
							});
							results.appendChild(item);
						});
					});
				}, 280);
			});
		}
		if (!form) return;
		form.addEventListener('submit', function (e) {
			e.preventDefault();
			if (busy) return;
			var type = typeInput ? typeInput.value : 'balance';
			var recipient = recipientInput ? parseInt(recipientInput.value || '0', 10) : 0;
			var amountEl = form.querySelector('[data-aksrt-transfer-amount]');
			var amount = amountEl ? amountEl.value : 0;
			if (!recipient) {
				setTip('请选择收款用户', true);
				return;
			}
			if (!(parseFloat(amount) > 0)) {
				setTip('请输入有效金额', true);
				return;
			}
			busy = true;
			setTip('正在转账…');
			api('/pay/transfer', {
				method: 'POST',
				body: JSON.stringify({ type: type, recipient: recipient, amount: amount })
			}).then(function (r) {
				busy = false;
				if (!r.ok || (r.json && r.json.code && !r.json.success)) {
					setTip((r.json && r.json.message) || '转账失败', true);
					return;
				}
				var data = (r.json && r.json.data) ? r.json.data : r.json;
				setTip((data && data.message) || '转账成功，正在刷新…');
				window.location.reload();
			}).catch(function () {
				busy = false;
				setTip('网络错误，请重试', true);
			});
		});
	}

	function initExchange() {
		var modal = document.querySelector('[data-aksrt-exchange-modal]');
		if (!modal) return;
		var form = modal.querySelector('[data-aksrt-exchange-form]');
		var tip = modal.querySelector('[data-aksrt-exchange-tip]');
		var busy = false;
		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}
		document.querySelectorAll('[data-aksrt-exchange-open]').forEach(function (btn) {
			btn.addEventListener('click', function () { openModal(modal); });
		});
		modal.querySelectorAll('[data-aksrt-exchange-close]').forEach(function (btn) {
			btn.addEventListener('click', function () { closeModal(modal); });
		});
		if (!form) return;
		form.addEventListener('submit', function (e) {
			e.preventDefault();
			if (busy) return;
			var pointsEl = form.querySelector('[data-aksrt-exchange-points]');
			var points = pointsEl ? parseInt(pointsEl.value || '0', 10) : 0;
			if (!(points > 0)) {
				setTip('请输入兑换积分数量', true);
				return;
			}
			busy = true;
			setTip('正在兑换…');
			api('/pay/balance/exchange', {
				method: 'POST',
				body: JSON.stringify({ points: points })
			}).then(function (r) {
				busy = false;
				if (!r.ok || (r.json && r.json.code && !r.json.success)) {
					setTip((r.json && r.json.message) || '兑换失败', true);
					return;
				}
				var data = (r.json && r.json.data) ? r.json.data : r.json;
				setTip((data && data.message) || '兑换成功，正在刷新…');
				window.location.reload();
			}).catch(function () {
				busy = false;
				setTip('网络错误，请重试', true);
			});
		});
	}

	function initPointsBuy() {
		var modal = document.querySelector('[data-aksrt-points-buy-modal]');
		if (!modal) return;
		var form = modal.querySelector('[data-aksrt-points-buy-form]');
		var tip = modal.querySelector('[data-aksrt-points-buy-tip]');
		var busy = false;
		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}
		document.querySelectorAll('[data-aksrt-points-buy-open]').forEach(function (btn) {
			btn.addEventListener('click', function () { openModal(modal); });
		});
		modal.querySelectorAll('[data-aksrt-points-buy-close]').forEach(function (btn) {
			btn.addEventListener('click', function () { closeModal(modal); });
		});
		modal.querySelectorAll('.uc-charge-package input').forEach(function (inp) {
			inp.addEventListener('change', function () {
				modal.querySelectorAll('.uc-charge-package').forEach(function (el) {
					el.classList.toggle('is-active', el.contains(inp) && inp.checked);
				});
			});
		});
		if (!form) return;
		form.addEventListener('submit', function (e) {
			e.preventDefault();
			if (busy) return;
			var pkgInput = form.querySelector('input[name="points_package"]:checked') || form.querySelector('input[name="points_package"]');
			var pkg = pkgInput ? pkgInput.value : 'custom';
			var customEl = form.querySelector('[data-aksrt-points-buy-custom]');
			var custom = customEl ? parseInt(customEl.value || '0', 10) : 0;
			if (custom > 0) pkg = 'custom';
			if (pkg === 'custom' && !(custom > 0)) {
				setTip('请输入购买积分数量', true);
				return;
			}
			var methodEl = form.querySelector('input[name="points_pay_method"]:checked');
			var method = methodEl ? methodEl.value : 'alipay';
			busy = true;
			setTip('正在创建订单…');
			api('/pay/points/buy', {
				method: 'POST',
				body: JSON.stringify({
					package: pkg,
					custom_points: custom,
					payment_method: method
				})
			}).then(function (r) {
				busy = false;
				if (!r.ok || (r.json && r.json.code && !r.json.success)) {
					setTip((r.json && r.json.message) || '购买失败', true);
					return;
				}
				var data = (r.json && r.json.data) ? r.json.data : r.json;
				if (data && data.redirect && (data.payment_url || data.qr_content)) {
					if (data.payment_url) window.open(data.payment_url, '_blank');
					setTip(data.message || '请完成支付，支付成功后将自动刷新。');
					if (data.order_number) activePoll = pollPaidOrder(data.order_number, setTip, ['credits', 'orders']);
					return;
				}
				setTip((data && data.message) || '购买成功，正在刷新…');
				window.location.reload();
			}).catch(function () {
				busy = false;
				setTip('网络错误，请重试', true);
			});
		});
	}

	function initWithdraw() {
		var modal = document.querySelector('[data-aksrt-withdraw-modal]');
		if (!modal) return;
		var form = modal.querySelector('[data-aksrt-withdraw-form]');
		var tip = modal.querySelector('[data-aksrt-withdraw-tip]');
		var busy = false;
		function setTip(text, isError) {
			if (!tip) return;
			tip.textContent = text || '';
			tip.classList.toggle('is-error', !!isError);
		}
		document.querySelectorAll('[data-aksrt-withdraw-open]').forEach(function (btn) {
			btn.addEventListener('click', function () { openModal(modal); });
		});
		modal.querySelectorAll('[data-aksrt-withdraw-close]').forEach(function (btn) {
			btn.addEventListener('click', function () { closeModal(modal); });
		});
		if (!form) return;
		form.addEventListener('submit', function (e) {
			e.preventDefault();
			if (busy) return;
			var amountEl = form.querySelector('[data-aksrt-withdraw-amount]');
			var methodEl = form.querySelector('[data-aksrt-withdraw-method]');
			var accountEl = form.querySelector('[data-aksrt-withdraw-account]');
			var amount = amountEl ? parseFloat(amountEl.value || '0') : 0;
			var method = methodEl ? methodEl.value : 'alipay';
			var account = accountEl ? String(accountEl.value || '').trim() : '';
			if (!(amount > 0)) {
				setTip('请输入提现金额', true);
				return;
			}
			if (!account) {
				setTip('请填写收款账号信息', true);
				return;
			}
			busy = true;
			setTip('正在提交…');
			api('/pay/balance/withdraw', {
				method: 'POST',
				body: JSON.stringify({ amount: amount, method: method, account_info: account })
			}).then(function (r) {
				busy = false;
				if (!r.ok || (r.json && r.json.code && !r.json.success)) {
					setTip((r.json && r.json.message) || '提现失败', true);
					return;
				}
				var data = (r.json && r.json.data) ? r.json.data : r.json;
				setTip((data && data.message) || '申请已提交，正在刷新…');
				window.location.reload();
			}).catch(function () {
				busy = false;
				setTip('网络错误，请重试', true);
			});
		});
	}

	function initAssetTabs() {
		var nav = document.querySelectorAll('[data-aksrt-asset-tab]');
		if (!nav.length) return;
		nav.forEach(function (link) {
			link.addEventListener('click', function (e) {
				e.preventDefault();
				var key = link.getAttribute('data-aksrt-asset-tab');
				document.querySelectorAll('.uc-asset-tabs__nav [data-aksrt-asset-tab]').forEach(function (a) {
					var li = a.closest('li');
					if (!li) return;
					var aKey = a.getAttribute('data-aksrt-asset-tab');
					var on = aKey === key || (key === 'points_date' && aKey === 'points_free');
					li.classList.toggle('active', on);
				});
				var tabs = document.querySelector('.uc-asset-tabs');
				if (tabs && typeof tabs.scrollIntoView === 'function') {
					tabs.scrollIntoView({ behavior: 'smooth', block: 'start' });
				}
				document.querySelectorAll('[data-aksrt-asset-pane]').forEach(function (pane) {
					var on = pane.getAttribute('data-aksrt-asset-pane') === key;
					pane.classList.toggle('is-active', on);
					pane.hidden = !on;
				});
			});
		});
	}


	function initWithdrawHistory() {
		var modal = document.querySelector('[data-aksrt-withdraw-history-modal]');
		if (!modal) return;
		function open() { modal.hidden = false; document.body.classList.add('uc-modal-open'); }
		function close() { modal.hidden = true; document.body.classList.remove('uc-modal-open'); }
		document.querySelectorAll('[data-aksrt-withdraw-history-open]').forEach(function (btn) {
			btn.addEventListener('click', function (e) { e.preventDefault(); open(); });
		});
		modal.querySelectorAll('[data-aksrt-withdraw-history-close]').forEach(function (btn) {
			btn.addEventListener('click', function (e) { e.preventDefault(); close(); });
		});
	}

	function bootAssets() {
		initSignin();
		initSigninGoto();
		initInvite();
		initVipShop();
		initVipPointsExchange();
		initCardPass();
		initBalanceCharge();
		initTransfer();
		initExchange();
		initPointsBuy();
		initWithdraw();
		initWithdrawHistory();
		initAssetTabs();
	}

	if (document.readyState === 'loading') {
		document.addEventListener('DOMContentLoaded', bootAssets);
	} else {
		bootAssets();
	}
})();