{% extends 'base.html' %}

{% block title %}Edit User - Admin Panel{% endblock %}

{% block content %}
<div class="container-fluid py-4">
    <!-- Header -->
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h2 class="mb-0">
            <i class="fas fa-user-edit text-warning"></i>
            Edit User: {{ user.username }}
        </h2>
        <div>
            <a href="{{ url_for('admin_users') }}" class="btn btn-outline-secondary">
                <i class="fas fa-arrow-left"></i> Back to Users
            </a>
        </div>
    </div>

    <!-- Flash Messages -->
    {% with messages = get_flashed_messages(with_categories=true) %}
        {% if messages %}
            {% for category, message in messages %}
                <div class="alert alert-{{ 'danger' if category == 'error' else 'success' }} alert-dismissible fade show" role="alert">
                    <i class="fas fa-{{ 'exclamation-triangle' if category == 'error' else 'check-circle' }} me-2"></i>
                    {{ message }}
                    <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
                </div>
            {% endfor %}
        {% endif %}
    {% endwith %}

    <!-- Edit User Form -->
    <div class="row justify-content-center">
        <div class="col-md-8">
            <div class="card">
                <div class="card-header bg-warning text-dark">
                    <h5 class="mb-0">
                        <i class="fas fa-user-edit me-2"></i>Update User Information
                    </h5>
                </div>
                <div class="card-body">
                    <form method="POST">
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label for="username" class="form-label">
                                    <i class="fas fa-user me-2"></i>Username
                                </label>
                                <input type="text" class="form-control" id="username" value="{{ user.username }}" readonly>
                                <div class="form-text">Username cannot be changed</div>
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label for="full_name" class="form-label">
                                    <i class="fas fa-id-card me-2"></i>Full Name *
                                </label>
                                <input type="text" class="form-control" id="full_name" name="full_name" 
                                       value="{{ user.full_name }}" placeholder="Enter full name" required>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label for="email" class="form-label">
                                    <i class="fas fa-envelope me-2"></i>Email
                                </label>
                                <input type="email" class="form-control" id="email" name="email" 
                                       value="{{ user.email }}" placeholder="Enter email address">
                                <div class="form-text">Optional - for password reset</div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label for="role" class="form-label">
                                    <i class="fas fa-user-shield me-2"></i>Role *
                                </label>
                                <select class="form-select" id="role" name="role" required>
                                    <option value="user" {% if user.role == 'user' %}selected{% endif %}>User</option>
                                    <option value="admin" {% if user.role == 'admin' %}selected{% endif %}>Admin</option>
                                </select>
                                <div class="form-text">Admin users have full system access</div>
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label for="current_password" class="form-label">
                                    <i class="fas fa-key me-2"></i>Current Password
                                </label>
                                <div class="input-group">
                                    <input type="password" class="form-control" id="current_password" value="{{ user.current_password }}" readonly>
                                    <button class="btn btn-outline-secondary" type="button" onclick="toggleCurrentPassword()">
                                        <i class="fas fa-eye" id="currentPasswordToggle"></i>
                                    </button>
                                </div>
                                <div class="form-text">Current password (click eye icon to show/hide)</div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label for="new_password" class="form-label">
                                    <i class="fas fa-key me-2"></i>New Password
                                </label>
                                <div class="input-group">
                                    <input type="password" class="form-control" id="new_password" name="new_password" 
                                           placeholder="Enter new password to change" autocomplete="off" style="background-color: white;">
                                    <button class="btn btn-outline-secondary" type="button" onclick="togglePassword('new_password')">
                                        <i class="fas fa-eye" id="passwordToggle"></i>
                                    </button>
                                </div>
                                <div class="form-text">Minimum 6 characters, leave blank to keep current password</div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-12 mb-3">
                                <label class="form-label">
                                    <i class="fas fa-list-check me-2"></i>Feature Permissions
                                </label>
                                <div class="row">
                                    <div class="col-md-6">
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_jambo_entry" name="allowed_features" value="jambo_entry" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'jambo_entry' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_jambo_entry">Jambo Entry (Bulk Add)</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_view_jambos" name="allowed_features" value="view_jambos" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'view_jambos' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_view_jambos">View Jambos</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_production_entry" name="allowed_features" value="production_entry" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'production_entry' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_production_entry">Production Entry</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_view_production" name="allowed_features" value="view_production" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'view_production' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_view_production">View Production</label>
                                        </div>
                                    </div>
                                    <div class="col-md-6">
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_order_entry" name="allowed_features" value="order_entry" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'order_entry' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_order_entry">Order Entry</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_view_orders" name="allowed_features" value="view_orders" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'view_orders' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_view_orders">View Orders</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_reports" name="allowed_features" value="reports" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'reports' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_reports">Reports (All)</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_bills_report" name="allowed_features" value="bills_report" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'bills_report' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_bills_report">Bills Report</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_jambo_ledger" name="allowed_features" value="jambo_ledger" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'jambo_ledger' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_jambo_ledger">Jambo Ledger</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_stock_report" name="allowed_features" value="stock_report" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'stock_report' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_stock_report">Stock Report</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_production_report" name="allowed_features" value="production_report" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'production_report' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_production_report">Production Report</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_sales_report" name="allowed_features" value="sales_report" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'sales_report' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_sales_report">Sales & Purchase Reports</label>
                                        </div>
                                        <div class="form-check">
                                            <input class="form-check-input" type="checkbox" id="feature_jumbo_stock_report" name="allowed_features" value="jumbo_stock_report" {% if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' and 'jumbo_stock_report' in user.allowed_features.split(',') %}checked{% endif %}>
                                            <label class="form-check-label" for="feature_jumbo_stock_report">Jumbo Stock Report</label>
                                        </div>
                                    </div>
                                </div>
                                <div class="form-text">Uncheck karen jo feature user ko nahi dikhani.</div>
                                <!-- Debug Info -->
                                <div class="alert alert-info mt-2">
                                    <small>
                                        <strong>Debug Info:</strong><br>
                                        Allowed Features: "{{ user.allowed_features }}"<br>
                                        Type: {{ user.allowed_features.__class__.__name__ }}<br>
                                        Length: {{ user.allowed_features|length if user.allowed_features else 0 }}<br>
                                        Is None: {{ user.allowed_features is none }}<br>
                                        Is Empty: {{ user.allowed_features == '' }}<br>
                                        Split: {{ user.allowed_features.split(',') if user.allowed_features and user.allowed_features != 'None' and user.allowed_features != '' else '[]' }}
                                    </small>
                                </div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label class="form-label">
                                    <i class="fas fa-info-circle me-2"></i>Account Status
                                </label>
                                <div class="form-control-plaintext">
                                    {% if user.is_active %}
                                        <span class="badge bg-success">
                                            <i class="fas fa-check-circle me-1"></i>Active
                                        </span>
                                    {% else %}
                                        <span class="badge bg-danger">
                                            <i class="fas fa-times-circle me-1"></i>Inactive
                                        </span>
                                    {% endif %}
                                </div>
                                <div class="form-text">Account status cannot be changed from this form</div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-md-6 mb-3">
                                <label class="form-label">
                                    <i class="fas fa-calendar me-2"></i>Created Date
                                </label>
                                <div class="form-control-plaintext">{{ user.created_at }}</div>
                            </div>
                            
                            <div class="col-md-6 mb-3">
                                <label class="form-label">
                                    <i class="fas fa-clock me-2"></i>Last Login
                                </label>
                                <div class="form-control-plaintext">{{ user.last_login }}</div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-12">
                                <div class="alert alert-warning">
                                    <i class="fas fa-exclamation-triangle me-2"></i>
                                    <strong>Warning:</strong> Changing user role will affect their system access immediately.
                                </div>
                            </div>
                        </div>
                        
                        <div class="row">
                            <div class="col-12">
                                <button type="submit" class="btn btn-warning">
                                    <i class="fas fa-save me-2"></i>Update User
                                </button>
                                <a href="{{ url_for('admin_users') }}" class="btn btn-outline-secondary">
                                    <i class="fas fa-times me-2"></i>Cancel
                                </a>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

<script>
// Clear password field on page load
document.addEventListener('DOMContentLoaded', function() {
    const newPasswordField = document.getElementById('new_password');
    if (newPasswordField) {
        newPasswordField.value = '';
        newPasswordField.focus();
        newPasswordField.blur();
    }
});

function togglePassword(fieldId) {
    const passwordField = document.getElementById(fieldId);
    const toggleIcon = document.getElementById('passwordToggle');
    
    if (passwordField.type === 'password') {
        passwordField.type = 'text';
        toggleIcon.classList.remove('fa-eye');
        toggleIcon.classList.add('fa-eye-slash');
    } else {
        passwordField.type = 'password';
        toggleIcon.classList.remove('fa-eye-slash');
        toggleIcon.classList.add('fa-eye');
    }
}

function toggleCurrentPassword() {
    const passwordField = document.getElementById('current_password');
    const toggleIcon = document.getElementById('currentPasswordToggle');
    
    if (passwordField.type === 'password') {
        passwordField.type = 'text';
        toggleIcon.classList.remove('fa-eye');
        toggleIcon.classList.add('fa-eye-slash');
    } else {
        passwordField.type = 'password';
        toggleIcon.classList.remove('fa-eye-slash');
        toggleIcon.classList.add('fa-eye');
    }
}

// Form validation
document.querySelector('form').addEventListener('submit', function(e) {
    const newPassword = document.getElementById('new_password').value;
    
    if (newPassword && newPassword.length < 6) {
        e.preventDefault();
        alert('New password must be at least 6 characters long');
        return false;
    }
});
</script>
{% endblock %}