{% extends "baseTemplate/index.html" %}
{% load i18n %}
{% block title %}{% trans "Manage Email Server (Postfix) - CyberPanel" %}{% endblock %}

{% block header_scripts %}
<style>
    /* Manage Postfix Specific Styles */
    .postfix-wrapper {
        background: transparent;
        padding: 20px;
    }
    
    .postfix-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    
    /* Page Header */
    .page-header {
        background: var(--bg-primary, white);
        border-radius: 12px;
        padding: 25px;
        margin-bottom: 25px;
        box-shadow: var(--shadow-md, 0 2px 8px rgba(0,0,0,0.08));
        border: 1px solid var(--border-light, #e8e9ff);
    }
    
    .page-header h1 {
        font-size: 28px;
        font-weight: 700;
        color: var(--text-primary, #2f3640);
        margin: 0 0 10px 0;
        display: flex;
        align-items: center;
        gap: 15px;
    }
    
    .page-header .icon {
        width: 48px;
        height: 48px;
        background: #5856d6;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 24px;
        box-shadow: 0 4px 12px rgba(88,86,214,0.3);
    }
    
    .page-header p {
        font-size: 15px;
        color: var(--text-secondary, #64748b);
        margin: 0;
    }
    
    .docs-link {
        background: #3b82f6;
        color: white !important;
        padding: 8px 16px;
        border-radius: 8px;
        font-size: 14px;
        font-weight: 600;
        text-decoration: none;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: all 0.3s ease;
    }
    
    .docs-link:hover {
        background: #2563eb;
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(59,130,246,0.3);
        text-decoration: none;
    }
    
    /* Content Section */
    .content-section {
        background: var(--bg-primary, white);
        border-radius: 12px;
        padding: 25px;
        margin-bottom: 25px;
        box-shadow: var(--shadow-md, 0 2px 8px rgba(0,0,0,0.08));
        border: 1px solid var(--border-light, #e8e9ff);
    }
    
    .section-title {
        font-size: 18px;
        font-weight: 700;
        color: var(--text-primary, #2f3640);
        margin-bottom: 20px;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .section-title::before {
        content: '';
        width: 4px;
        height: 24px;
        background: #5856d6;
        border-radius: 2px;
    }
    
    /* Status Box */
    .status-box {
        background: var(--bg-secondary, #f8f9ff);
        border-radius: 12px;
        padding: 30px;
        text-align: center;
        margin-bottom: 30px;
    }
    
    .status-icon {
        width: 80px;
        height: 80px;
        background: #5856d6;
        border-radius: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 36px;
        margin: 0 auto 20px;
        box-shadow: 0 6px 20px rgba(88,86,214,0.3);
    }
    
    .status-title {
        font-size: 20px;
        font-weight: 700;
        color: var(--text-primary, #2f3640);
        margin-bottom: 15px;
    }
    
    .status-description {
        font-size: 15px;
        color: var(--text-secondary, #64748b);
        margin-bottom: 25px;
    }
    
    /* Toggle Switch */
    .toggle-container {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 20px;
    }
    
    .toggle-label {
        font-size: 16px;
        font-weight: 600;
        color: var(--text-primary, #2f3640);
    }
    
    /* Save Button */
    .save-btn {
        background: #5856d6;
        color: white;
        border: none;
        padding: 12px 32px;
        border-radius: 8px;
        font-weight: 600;
        font-size: 15px;
        cursor: pointer;
        transition: all 0.3s ease;
        display: inline-flex;
        align-items: center;
        gap: 10px;
        box-shadow: 0 4px 12px rgba(88,86,214,0.3);
    }
    
    .save-btn:hover {
        background: #4644c0;
        transform: translateY(-1px);
        box-shadow: 0 6px 20px rgba(88,86,214,0.4);
    }
    
    /* Alert Messages */
    .alert {
        padding: 15px 20px;
        border-radius: 8px;
        margin-bottom: 20px;
        display: flex;
        align-items: center;
        gap: 12px;
        font-size: 14px;
    }
    
    .alert-icon {
        font-size: 20px;
        flex-shrink: 0;
    }
    
    .alert-success {
        background: var(--bg-success, #d1fae5);
        color: var(--text-success, #065f46);
        border: 1px solid var(--border-success, #a7f3d0);
    }
    
    .alert-success .alert-icon {
        color: #10b981;
    }
    
    .alert-danger {
        background: var(--bg-danger, #fee2e2);
        color: var(--text-danger, #991b1b);
        border: 1px solid var(--border-danger, #fecaca);
    }
    
    .alert-danger .alert-icon {
        color: #ef4444;
    }
    
    /* Loading Spinner */
    .loading-spinner {
        width: 24px;
        height: 24px;
        border: 3px solid var(--border-light, #e8e9ff);
        border-top-color: #5856d6;
        border-radius: 50%;
        animation: spin 1s linear infinite;
        display: inline-block;
        margin-left: 10px;
    }
    
    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }
    
    /* Info Cards */
    .info-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
        margin-top: 30px;
    }
    
    .info-card {
        background: var(--bg-secondary, #f8f9ff);
        border-radius: 12px;
        padding: 20px;
        text-align: center;
        transition: all 0.3s ease;
    }
    
    .info-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-lg, 0 5px 20px rgba(88,86,214,0.1));
    }
    
    .info-card-icon {
        width: 48px;
        height: 48px;
        background: #5856d6;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 20px;
        margin: 0 auto 15px;
    }
    
    .info-card-title {
        font-size: 16px;
        font-weight: 600;
        color: var(--text-primary, #2f3640);
        margin-bottom: 8px;
    }
    
    .info-card-description {
        font-size: 14px;
        color: var(--text-secondary, #64748b);
        line-height: 1.5;
    }
    
    /* Responsive */
    @media (max-width: 768px) {
        .postfix-wrapper {
            padding: 15px;
        }
        
        .page-header h1 {
            font-size: 24px;
            flex-direction: column;
            text-align: center;
        }
        
        .content-section {
            padding: 20px;
        }
        
        .status-box {
            padding: 20px;
        }
        
        .toggle-container {
            flex-direction: column;
            gap: 15px;
        }
    }
</style>
{% endblock %}

{% block content %}
{% load static %}
{% get_current_language as LANGUAGE_CODE %}

<div class="postfix-wrapper">
    <div class="postfix-container">
        <!-- Page Header -->
        <div class="page-header">
            <h1>
                <div class="icon">
                    <i class="fas fa-envelope"></i>
                </div>
                {% trans "Manage Email Server (Postfix)" %}
            </h1>
            <p>{% trans "Enable or disable Email services for your server" %}</p>
            <div style="margin-top: 20px;">
                <a target="_blank" href="https://go.cyberpanel.net/manage-services" class="docs-link">
                    <i class="fas fa-book"></i>
                    {% trans "Services Docs" %}
                </a>
            </div>
        </div>

        {% if status %}
        <div ng-controller="postfix">
            <!-- Service Control Section -->
            <div class="content-section">
                <h2 class="section-title">
                    {% trans "Postfix Service Control" %}
                    <span ng-hide="serviceLoading" class="loading-spinner"></span>
                </h2>
                
                <div class="status-box">
                    <div class="status-icon">
                        <i class="fas fa-mail-bulk"></i>
                    </div>
                    <h3 class="status-title">{% trans "Email Service Status" %}</h3>
                    <p class="status-description">{% trans "Control your email server service with a single click" %}</p>
                    
                    <div class="toggle-container">
                        <span class="toggle-label">{% trans "Postfix Service" %}</span>
                        <input type="checkbox" id="serviceStatus" data-toggle="toggle">
                    </div>
                </div>
                
                <div style="text-align: center;">
                    <button type="button" ng-click="saveStatus('postfix')" class="save-btn">
                        <i class="fas fa-save"></i>
                        {% trans "Save changes" %}
                    </button>
                </div>
                
                <!-- Alert Messages -->
                <div style="margin-top: 30px;">
                    <div ng-hide="failedToFetch" class="alert alert-danger">
                        <i class="fas fa-exclamation-circle alert-icon"></i>
                        <span>{% trans "Error message: " %} {$ errorMessage $}</span>
                    </div>

                    <div ng-hide="changesApplied" class="alert alert-success">
                        <i class="fas fa-check-circle alert-icon"></i>
                        <span>{% trans "Changes successfully applied." %}</span>
                    </div>

                    <div ng-hide="couldNotConnect" class="alert alert-danger">
                        <i class="fas fa-wifi alert-icon"></i>
                        <span>{% trans "Could not connect. Please refresh this page." %}</span>
                    </div>
                </div>
            </div>
            
            <!-- Information Section -->
            <div class="content-section">
                <h2 class="section-title">{% trans "Email Service Information" %}</h2>
                
                <div class="info-grid">
                    <div class="info-card">
                        <div class="info-card-icon">
                            <i class="fas fa-paper-plane"></i>
                        </div>
                        <h3 class="info-card-title">{% trans "SMTP Service" %}</h3>
                        <p class="info-card-description">{% trans "Handles outgoing email delivery" %}</p>
                    </div>
                    
                    <div class="info-card">
                        <div class="info-card-icon">
                            <i class="fas fa-inbox"></i>
                        </div>
                        <h3 class="info-card-title">{% trans "Mail Queue" %}</h3>
                        <p class="info-card-description">{% trans "Manages email queue processing" %}</p>
                    </div>
                    
                    <div class="info-card">
                        <div class="info-card-icon">
                            <i class="fas fa-shield-alt"></i>
                        </div>
                        <h3 class="info-card-title">{% trans "Security" %}</h3>
                        <p class="info-card-description">{% trans "TLS/SSL encryption support" %}</p>
                    </div>
                    
                    <div class="info-card">
                        <div class="info-card-icon">
                            <i class="fas fa-filter"></i>
                        </div>
                        <h3 class="info-card-title">{% trans "Filtering" %}</h3>
                        <p class="info-card-description">{% trans "Spam and virus filtering integration" %}</p>
                    </div>
                </div>
            </div>
        </div>
        {% else %}
        <div class="content-section">
            <div class="alert alert-danger">
                <i class="fas fa-exclamation-circle alert-icon"></i>
                <span>{% trans "Only administrator can manage services." %}</span>
            </div>
        </div>
        {% endif %}
    </div>
</div>

<script>
$(document).ready(function() {
    // Initialize toggle switch
    setTimeout(function() {
        $('#serviceStatus').bootstrapToggle({
            on: 'Enabled',
            off: 'Disabled',
            onstyle: 'success',
            offstyle: 'secondary',
            size: 'normal',
            width: 100
        });
    }, 100);
});
</script>
{% endblock %}