{% extends "base.html" %}
{% block title %}Accounts{% endblock %}
{% block page_title %}Accounts{% endblock %}

{% block topbar_actions %}
<a href="{{ url_for('accounts.new') }}" class="btn btn-sm btn-primary" style="font-size:12px;"><i class="bi bi-plus-lg me-1"></i>New Account</a>
{% endblock %}

{% block content %}

<!-- Tabs -->
<div class="d-flex gap-1 mb-3">
    <a href="{{ url_for('accounts.index', tab='bank') }}"
       class="btn btn-sm {% if tab=='bank' %}btn-primary{% else %}btn-outline-secondary{% endif %}" style="font-size:13px;">
        <i class="bi bi-bank me-1"></i>Bank Accounts
        <span class="badge ms-1" style="font-size:10px;background:{% if tab=='bank' %}rgba(255,255,255,.25){% else %}#e2e8f0;color:#475569{% endif %};">{{ bank_count }}</span>
    </a>
    <a href="{{ url_for('accounts.index', tab='credit') }}"
       class="btn btn-sm {% if tab=='credit' %}btn-danger{% else %}btn-outline-secondary{% endif %}" style="font-size:13px;">
        <i class="bi bi-credit-card me-1"></i>Credit Cards
        <span class="badge ms-1" style="font-size:10px;background:{% if tab=='credit' %}rgba(255,255,255,.25){% else %}#fee2e2;color:#991b1b{% endif %};">{{ credit_count }}</span>
    </a>
</div>

{% if accounts %}
<div class="row g-3">
    {% for acct in accounts %}
    {% set ta = teller_map.get(acct.id) %}
    {% set sa = schwab_map.get(acct.id) %}
    {% set pa = plaid_map.get(acct.id) %}
    <div class="col-12 col-md-6 col-xl-4">
        <div class="pcard" style="border-left: 4px solid {{ acct.color }};">

            <!-- Header: icon + name + menu -->
            <div class="d-flex justify-content-between align-items-start">
                <div class="d-flex align-items-center gap-2">
                    <div style="width:36px;height:36px;border-radius:9px;background:{{ acct.color }}22;color:{{ acct.color }};display:flex;align-items:center;justify-content:center;font-size:18px;">
                        <i class="bi {{ acct.icon }}"></i>
                    </div>
                    <div>
                        <div style="font-weight:600;font-size:14px;">
                            {{ acct.name }}
                            {% if ta %}
                            <span style="font-size:10px;background:#dbeafe;color:#1e40af;border-radius:4px;padding:1px 5px;margin-left:4px;vertical-align:middle;">Teller</span>
                            {% endif %}
                            {% if sa %}
                            <span style="font-size:10px;background:#d1fae5;color:#065f46;border-radius:4px;padding:1px 5px;margin-left:4px;vertical-align:middle;">Schwab</span>
                            {% endif %}
                            {% if pa %}
                            <span style="font-size:10px;background:#ede9fe;color:#5b21b6;border-radius:4px;padding:1px 5px;margin-left:4px;vertical-align:middle;">Plaid</span>
                            {% endif %}
                        </div>
                        <div style="font-size:11px;color:var(--muted);">{{ acct.account_type | replace('_',' ') | title }}</div>
                    </div>
                </div>
                <div class="dropdown">
                    <button class="btn btn-sm" style="background:none;border:none;color:var(--muted);padding:2px 6px;" data-bs-toggle="dropdown"><i class="bi bi-three-dots"></i></button>
                    <ul class="dropdown-menu dropdown-menu-end" style="font-size:13px;">
                        <li><a class="dropdown-item" href="{{ url_for('accounts.edit', id=acct.id) }}"><i class="bi bi-pencil me-2"></i>Edit</a></li>
                        <li><a class="dropdown-item" href="{{ url_for('accounts.adjust_balance', id=acct.id) }}"><i class="bi bi-sliders me-2"></i>Adjust Balance</a></li>
                        <li><hr class="dropdown-divider"></li>
                        <li>
                            <form method="POST" action="{{ url_for('accounts.delete', id=acct.id) }}" onsubmit="return confirm('Remove this account?')">
                                <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                                <button type="submit" class="dropdown-item text-danger"><i class="bi bi-trash me-2"></i>Remove</button>
                            </form>
                        </li>
                    </ul>
                </div>
            </div>

            {% if tab == 'bank' %}
            <div id="acct-bal-{{ acct.id }}" class="mono {% if acct.balance >= 0 %}text-income{% else %}text-expense{% endif %}" style="font-size:26px;font-weight:700;margin-top:12px;">
                {{ acct.balance | currency }}
            </div>
            {% endif %}

            {% if tab == 'credit' %}
            {% set owed = [0, -acct.balance] | max %}
            {% set charges = monthly_charges.get(acct.id, 0) %}
            <div class="d-flex gap-3 mt-3">
                <div style="flex:1;background:#fff5f5;border-radius:8px;padding:10px 12px;">
                    <div style="font-size:10px;color:#991b1b;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:2px;">Amount Owed</div>
                    <div id="acct-bal-{{ acct.id }}" class="mono {% if owed > 0 %}text-expense{% else %}" style="color:#10b981;{% endif %}font-size:20px;font-weight:700;">
                        {% if owed > 0 %}-{% endif %}{{ owed | currency }}
                    </div>
                </div>
                <div style="flex:1;background:#fafafa;border-radius:8px;padding:10px 12px;">
                    <div style="font-size:10px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:2px;">This Month</div>
                    <div class="mono text-expense" style="font-size:20px;font-weight:700;">
                        {% if charges > 0 %}-{% endif %}{{ charges | currency }}
                    </div>
                </div>
            </div>
            {% endif %}

            <!-- Plaid credit card billing details -->
            {% if pa and tab == 'credit' and (pa.cc_due_date or pa.cc_minimum_payment) %}
            <div class="d-flex gap-2 mt-3">
                {% if pa.cc_due_date %}
                {% set days_left = (pa.cc_due_date - today).days %}
                <div style="flex:1;background:#f5f3ff;border-radius:8px;padding:10px 12px;">
                    <div style="font-size:10px;color:#6d28d9;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:2px;">Due Date</div>
                    <div style="font-size:16px;font-weight:700;color:#0f172a;">{{ pa.cc_due_date.strftime('%b %d') }}</div>
                    {% if days_left <= 0 %}
                    <div style="font-size:10px;color:#ef4444;font-weight:600;">Overdue!</div>
                    {% elif days_left <= 3 %}
                    <div style="font-size:10px;color:#f59e0b;">{{ days_left }} day{{ 's' if days_left != 1 }} left</div>
                    {% else %}
                    <div style="font-size:10px;color:var(--muted);">{{ days_left }} days left</div>
                    {% endif %}
                </div>
                {% endif %}
                {% if pa.cc_minimum_payment %}
                <div style="flex:1;background:#f5f3ff;border-radius:8px;padding:10px 12px;">
                    <div style="font-size:10px;color:#6d28d9;font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:2px;">Min Payment</div>
                    <div style="font-size:16px;font-weight:700;color:#0f172a;">{{ pa.cc_minimum_payment | currency }}</div>
                    {% if pa.cc_last_statement_balance %}
                    <div style="font-size:10px;color:var(--muted);">Stmt: {{ pa.cc_last_statement_balance | currency }}</div>
                    {% endif %}
                </div>
                {% endif %}
            </div>
            {% endif %}

            {% if acct.notes %}
            <div style="font-size:12px;color:var(--muted);margin-top:10px;">{{ acct.notes }}</div>
            {% endif %}

            <!-- Main action buttons -->
            {% if tab == 'credit' %}
            <div class="d-flex gap-2 mt-3">
                <a href="{{ url_for('transactions.transfer', to_account_id=acct.id, description='Credit Card Payment — ' ~ acct.name) }}"
                   class="btn btn-sm flex-fill btn-danger" style="font-size:12px;">
                    <i class="bi bi-send me-1"></i>Pay
                </a>
                <a href="{{ url_for('accounts.payments', id=acct.id) }}"
                   class="btn btn-sm flex-fill btn-outline-secondary" style="font-size:12px;">
                    <i class="bi bi-clock-history me-1"></i>Payments
                </a>
                <a href="{{ url_for('transactions.index', tab='expense', account_id=acct.id) }}"
                   class="btn btn-sm flex-fill btn-outline-secondary" style="font-size:12px;">
                    <i class="bi bi-list-ul me-1"></i>Charges
                </a>
            </div>
            {% else %}
            <div class="d-flex gap-2 mt-3">
                <a href="{{ url_for('transactions.index', tab='expense', account_id=acct.id) }}"
                   class="btn btn-sm flex-fill btn-outline-secondary" style="font-size:12px;">
                    <i class="bi bi-list-ul me-1"></i>Transactions
                </a>
                <a href="{{ url_for('transactions.new', type='income') }}"
                   class="btn btn-sm flex-fill" style="font-size:12px;background:#d1fae5;color:#065f46;border:none;">
                    <i class="bi bi-plus-lg me-1"></i>Add Income
                </a>
            </div>
            {% endif %}

            <!-- Teller action buttons -->
            {% if ta %}
            <div class="d-flex gap-2 mt-2 pt-2" style="border-top:1px solid var(--border);">
                <button id="refbtn-{{ acct.id }}"
                        onclick="refreshTellerBalance({{ ta.id }}, {{ acct.id }}, {{ 'true' if acct.account_type == 'credit_card' else 'false' }}, this)"
                        class="btn btn-sm btn-outline-primary flex-fill" style="font-size:11px;"
                        title="Pull live balance from bank">
                    <i class="bi bi-arrow-clockwise me-1"></i>Refresh
                </button>
                <a href="{{ url_for('teller.sync_preview_view', teller_account_id=ta.id) }}"
                   class="btn btn-sm btn-outline-primary flex-fill" style="font-size:11px;"
                   title="Sync new transactions from bank">
                    <i class="bi bi-cloud-download me-1"></i>Sync
                </a>
                <form method="POST" action="{{ url_for('teller.full_resync', teller_account_id=ta.id) }}" style="flex:1;">
                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                    <input type="hidden" name="next" value="{{ url_for('accounts.index', tab=tab) }}">
                    <button type="submit" class="btn btn-sm btn-outline-warning w-100" style="font-size:11px;"
                            title="Re-fetch full 90-day history on next sync"
                            onclick="return confirm('Reset sync cursor for {{ acct.name }}?\nNext sync will re-fetch last 90 days. Already-imported transactions will be skipped.')">
                        <i class="bi bi-arrow-counterclockwise me-1"></i>Reset
                    </button>
                </form>
            </div>
            {% if ta.last_sync_date %}
            <div style="font-size:10px;color:var(--muted);margin-top:4px;text-align:right;">
                Last synced {{ ta.last_sync_date.strftime('%b %d') }}
            </div>
            {% endif %}
            {% endif %}

            <!-- Plaid action buttons -->
            {% if pa %}
            <div class="d-flex gap-2 mt-2 pt-2" style="border-top:1px solid var(--border);">
                <button onclick="refreshPlaidBalance({{ pa.id }}, {{ acct.id }}, '{{ pa.account_type }}', this)"
                        class="btn btn-sm btn-outline-primary flex-fill" style="font-size:11px;"
                        title="Pull live balance from Plaid">
                    <i class="bi bi-arrow-clockwise me-1"></i>Refresh
                </button>
                <a href="{{ url_for('plaid.sync_preview_view', item_db_id=pa.item_id) }}"
                   class="btn btn-sm btn-outline-primary flex-fill" style="font-size:11px;"
                   title="Sync new transactions from Plaid">
                    <i class="bi bi-cloud-download me-1"></i>Sync
                </a>
                {% if pa.account_type == 'credit' %}
                <form method="POST" action="{{ url_for('plaid.refresh_liabilities_view', item_db_id=pa.item_id) }}" style="flex:1;">
                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                    <input type="hidden" name="next" value="{{ url_for('accounts.index', tab='credit') }}">
                    <button type="submit" class="btn btn-sm btn-outline-secondary w-100" style="font-size:11px;"
                            title="Refresh due date and minimum payment from Plaid">
                        <i class="bi bi-credit-card me-1"></i>Billing
                    </button>
                </form>
                {% endif %}
            </div>
            {% if pa.last_sync_date %}
            <div style="font-size:10px;color:var(--muted);margin-top:4px;text-align:right;">
                Last synced {{ pa.last_sync_date.strftime('%b %d') }}
            </div>
            {% endif %}
            {% endif %}

            <!-- Schwab action buttons -->
            {% if sa %}
            <div class="d-flex gap-2 mt-2 pt-2" style="border-top:1px solid var(--border);">
                <form method="POST" action="{{ url_for('schwab.sync_snapshot', schwab_account_id=sa.id) }}" style="flex:1;">
                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                    <input type="hidden" name="next" value="{{ url_for('accounts.index', tab=tab) }}">
                    <button type="submit" class="btn btn-sm btn-outline-success w-100" style="font-size:11px;"
                            title="Pull live balance and investment positions from Schwab">
                        <i class="bi bi-arrow-clockwise me-1"></i>Balance &amp; Positions
                    </button>
                </form>
                <a href="{{ url_for('schwab.sync_preview_view', schwab_account_id=sa.id) }}"
                   class="btn btn-sm btn-outline-primary flex-fill" style="font-size:11px;"
                   title="Import new transactions from Schwab">
                    <i class="bi bi-cloud-download me-1"></i>Transactions
                </a>
            </div>
            {% if sa.last_sync_date %}
            <div style="font-size:10px;color:var(--muted);margin-top:4px;text-align:right;">
                Last synced {{ sa.last_sync_date.strftime('%b %d') }}
            </div>
            {% endif %}
            {% endif %}

        </div>
    </div>
    {% endfor %}
</div>

{% else %}
<div class="pcard text-center py-5">
    {% if tab == 'credit' %}
    <i class="bi bi-credit-card text-muted" style="font-size:3rem;"></i>
    <h5 class="mt-3 mb-1">No credit cards yet</h5>
    <p class="text-muted small mb-3">Add a credit card account to track charges and payments.</p>
    {% else %}
    <i class="bi bi-bank text-muted" style="font-size:3rem;"></i>
    <h5 class="mt-3 mb-1">No bank accounts yet</h5>
    <p class="text-muted small mb-3">Add your checking, savings, or cash accounts.</p>
    {% endif %}
    <a href="{{ url_for('accounts.new') }}" class="btn btn-primary btn-sm">
        <i class="bi bi-plus-lg me-1"></i>New Account
    </a>
</div>
{% endif %}

{% endblock %}

{% block extra_js %}
<script>
const CSRF = document.querySelector('meta[name="csrf-token"]').content;

function refreshPlaidBalance(paId, acctId, acctType, btn) {
    btn.disabled = true;
    btn.innerHTML = '<span class="spinner-border spinner-border-sm me-1"></span>…';
    fetch('/plaid/balance/' + paId, {
        method: 'POST',
        headers: { 'X-CSRFToken': CSRF },
    })
    .then(r => r.json())
    .then(data => {
        btn.disabled = false;
        btn.innerHTML = '<i class="bi bi-arrow-clockwise me-1"></i>Refresh';
        if (data.status === 'ok') {
            btn.style.color = '#10b981';
            btn.title = 'Balance updated just now';
            setTimeout(() => { btn.style.color = ''; btn.title = 'Pull live balance from Plaid'; }, 3000);
            // Update displayed balance element
            const sym = '{{ current_user.currency_symbol }}';
            const fmt = v => {
                const n = parseFloat(v);
                const abs = Math.abs(n).toLocaleString(undefined, {minimumFractionDigits:2,maximumFractionDigits:2});
                return (n < 0 ? '-' : '') + sym + abs;
            };
            const balEl = document.getElementById('acct-bal-' + acctId);
            if (balEl && data.balance != null) {
                const isCc = acctType === 'credit';
                if (isCc) {
                    const owed = Math.max(0, -parseFloat(data.balance));
                    balEl.textContent = (owed > 0 ? '-' : '') + fmt(owed);
                } else {
                    balEl.textContent = fmt(data.balance);
                }
                balEl.style.color = '#10b981';
                setTimeout(() => balEl.style.color = '', 2500);
            }
        } else {
            btn.style.color = '#ef4444';
            btn.title = data.error || 'Refresh failed';
            setTimeout(() => { btn.style.color = ''; btn.title = 'Pull live balance from Plaid'; }, 4000);
        }
    })
    .catch(() => {
        btn.disabled = false;
        btn.innerHTML = '<i class="bi bi-arrow-clockwise me-1"></i>Refresh';
        btn.style.color = '#ef4444';
        setTimeout(() => { btn.style.color = ''; }, 4000);
    });
}

function refreshTellerBalance(taId, acctId, isCreditCard, btn) {
    btn.disabled = true;
    btn.innerHTML = '<span class="spinner-border spinner-border-sm me-1"></span>…';

    fetch('/teller/balance/' + taId, {
        method: 'POST',
        headers: { 'X-CSRFToken': CSRF },
    })
    .then(r => r.json())
    .then(data => {
        btn.disabled = false;
        btn.innerHTML = '<i class="bi bi-arrow-clockwise me-1"></i>Refresh';

        if (data.balance != null || data.available != null) {
            const sym = '{{ current_user.currency_symbol }}';
            const fmt = v => {
                const n = parseFloat(v);
                const abs = Math.abs(n).toLocaleString(undefined, {minimumFractionDigits:2, maximumFractionDigits:2});
                return (n < 0 ? '-' : '') + sym + abs;
            };

            const rawVal = data.balance != null ? data.balance : data.available;
            const balEl  = document.getElementById('acct-bal-' + acctId);

            if (balEl) {
                if (isCreditCard) {
                    const owed = Math.max(0, -parseFloat(rawVal));
                    balEl.textContent = (owed > 0 ? '-' : '') + fmt(owed);
                } else {
                    balEl.textContent = fmt(rawVal);
                }
                balEl.style.color = '#10b981';
                setTimeout(() => balEl.style.color = '', 2500);
            }

            btn.style.color = '#10b981';
            btn.title = 'Balance updated just now';
            setTimeout(() => { btn.style.color = ''; btn.title = 'Pull live balance from bank'; }, 3000);
        } else {
            btn.style.color = '#ef4444';
            btn.title = data.error || 'Refresh failed';
            setTimeout(() => { btn.style.color = ''; btn.title = 'Pull live balance from bank'; }, 4000);
        }
    })
    .catch(() => {
        btn.disabled = false;
        btn.innerHTML = '<i class="bi bi-arrow-clockwise me-1"></i>Refresh';
        btn.style.color = '#ef4444';
        setTimeout(() => { btn.style.color = ''; }, 4000);
    });
}
</script>
{% endblock %}