{% extends "base.html" %}

{% block title %}Редактировать {{ role.name }} - DevOpsLab{% endblock %}
{% block page_title %}Редактирование роли: {{ role.name }}{% endblock %}

{% block header_actions %}
<a href="/roles/{{ role.name }}" class="btn btn-secondary btn-sm">
    <i class="fas fa-arrow-left me-2"></i>
    Назад
</a>
{% endblock %}

{% block content %}
<div class="card">
    <div class="card-header">
        <ul class="nav nav-tabs card-header-tabs" role="tablist">
            <li class="nav-item" role="presentation">
                <button 
                    class="nav-link active"
                    id="tasks-tab"
                    data-bs-toggle="tab"
                    data-bs-target="#tasks"
                    type="button"
                    role="tab"
                >
                    <i class="fas fa-tasks me-2"></i>
                    Tasks
                </button>
            </li>
            <li class="nav-item" role="presentation">
                <button 
                    class="nav-link"
                    id="handlers-tab"
                    data-bs-toggle="tab"
                    data-bs-target="#handlers"
                    type="button"
                    role="tab"
                >
                    <i class="fas fa-cogs me-2"></i>
                    Handlers
                </button>
            </li>
            <li class="nav-item" role="presentation">
                <button 
                    class="nav-link"
                    id="defaults-tab"
                    data-bs-toggle="tab"
                    data-bs-target="#defaults"
                    type="button"
                    role="tab"
                >
                    <i class="fas fa-sliders-h me-2"></i>
                    Defaults
                </button>
            </li>
            <li class="nav-item" role="presentation">
                <button 
                    class="nav-link"
                    id="vars-tab"
                    data-bs-toggle="tab"
                    data-bs-target="#vars"
                    type="button"
                    role="tab"
                >
                    <i class="fas fa-key me-2"></i>
                    Vars
                </button>
            </li>
            <li class="nav-item" role="presentation">
                <button 
                    class="nav-link"
                    id="meta-tab"
                    data-bs-toggle="tab"
                    data-bs-target="#meta"
                    type="button"
                    role="tab"
                >
                    <i class="fas fa-info-circle me-2"></i>
                    Meta
                </button>
            </li>
            <li class="nav-item" role="presentation">
                <button 
                    class="nav-link"
                    id="readme-tab"
                    data-bs-toggle="tab"
                    data-bs-target="#readme"
                    type="button"
                    role="tab"
                >
                    <i class="fas fa-book me-2"></i>
                    README
                </button>
            </li>
        </ul>
    </div>
    
    <div class="card-body">
        <div class="tab-content" id="role-edit-tabs">
            <!-- Tasks -->
            <div class="tab-pane fade show active" id="tasks" role="tabpanel">
                <form 
                    hx-post="/api/v1/roles/{{ role.name }}/update"
                    hx-target="#tasks-result"
                    hx-swap="innerHTML"
                    class="mb-3"
                >
                    <input type="hidden" name="file_type" value="tasks">
                    <div class="mb-3">
                        <label class="form-label">tasks/main.yml</label>
                        <textarea 
                            name="content"
                            rows="20"
                            class="form-control font-monospace"
                            required
                        >{{ files_content.get('tasks', '') }}</textarea>
                    </div>
                    <div id="tasks-result"></div>
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save me-2"></i>
                        Сохранить
                    </button>
                </form>
            </div>
            
            <!-- Handlers -->
            <div class="tab-pane fade" id="handlers" role="tabpanel">
                <form 
                    hx-post="/api/v1/roles/{{ role.name }}/update"
                    hx-target="#handlers-result"
                    hx-swap="innerHTML"
                    class="mb-3"
                >
                    <input type="hidden" name="file_type" value="handlers">
                    <div class="mb-3">
                        <label class="form-label">handlers/main.yml</label>
                        <textarea 
                            name="content"
                            id="handlers-content"
                            rows="20"
                            class="form-control font-monospace"
                            required
                        >{{ files_content.get('handlers', '') }}</textarea>
                    </div>
                    <div id="handlers-result"></div>
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save me-2"></i>
                        Сохранить
                    </button>
                </form>
            </div>
            
            <!-- Defaults -->
            <div class="tab-pane fade" id="defaults" role="tabpanel">
                <form 
                    hx-post="/api/v1/roles/{{ role.name }}/update"
                    hx-target="#defaults-result"
                    hx-swap="innerHTML"
                    class="mb-3"
                >
                    <input type="hidden" name="file_type" value="defaults">
                    <div class="mb-3">
                        <label class="form-label">defaults/main.yml</label>
                        <textarea 
                            name="content"
                            id="defaults-content"
                            rows="20"
                            class="form-control font-monospace"
                            required
                        >{{ files_content.get('defaults', '') }}</textarea>
                    </div>
                    <div id="defaults-result"></div>
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save me-2"></i>
                        Сохранить
                    </button>
                </form>
            </div>
            
            <!-- Vars -->
            <div class="tab-pane fade" id="vars" role="tabpanel">
                <div class="alert alert-warning mb-3">
                    <i class="fas fa-lock me-2"></i>
                    <strong>Внимание:</strong> Если файл зашифрован через Ansible Vault, используйте кнопку "Расшифровать" для редактирования.
                </div>
                <form 
                    hx-post="/api/v1/roles/{{ role.name }}/update"
                    hx-target="#vars-result"
                    hx-swap="innerHTML"
                    class="mb-3"
                >
                    <input type="hidden" name="file_type" value="vars">
                    <div class="mb-3">
                        <label class="form-label">vars/main.yml</label>
                        <div class="d-flex gap-2 mb-2">
                            <button 
                                type="button"
                                class="btn btn-sm btn-outline-secondary"
                                onclick="checkVaultEncryption('vars')"
                            >
                                <i class="fas fa-search me-2"></i>
                                Проверить Vault
                            </button>
                            <button 
                                type="button"
                                class="btn btn-sm btn-outline-primary"
                                onclick="decryptVault('vars')"
                                id="decrypt-vars-btn"
                                style="display: none;"
                            >
                                <i class="fas fa-unlock me-2"></i>
                                Расшифровать
                            </button>
                            <button 
                                type="button"
                                class="btn btn-sm btn-outline-success"
                                onclick="encryptVault('vars')"
                                id="encrypt-vars-btn"
                                style="display: none;"
                            >
                                <i class="fas fa-lock me-2"></i>
                                Зашифровать
                            </button>
                        </div>
                   <textarea
                       name="content"
                       id="vars-content"
                       rows="20"
                       class="form-control font-monospace"
                       required
                   >{{ files_content.get('vars', '') }}</textarea>
                   <script>
                   document.addEventListener('DOMContentLoaded', function() {
                       if (typeof CodeEditor !== 'undefined') {
                           const editor = CodeEditor.init('vars-content', 'yaml', {
                               theme: 'monokai',
                               lineNumbers: true
                           });
                           if (editor) {
                               editor.on('change', function() {
                                   const validation = CodeEditor.validateYAML(editor.getValue());
                                   if (!validation.valid) {
                                       CodeEditor.showErrors(editor, validation.errors);
                                   }
                               });
                           }
                       }
                   });
                   </script>
                        <div class="form-text">
                            <i class="fas fa-info-circle me-1"></i>
                            Для работы с Vault файлами используйте кнопки выше
                        </div>
                    </div>
                    <div id="vars-result"></div>
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save me-2"></i>
                        Сохранить
                    </button>
                </form>
            </div>
            
            <!-- Meta -->
            <div class="tab-pane fade" id="meta" role="tabpanel">
                <form 
                    hx-post="/api/v1/roles/{{ role.name }}/update"
                    hx-target="#meta-result"
                    hx-swap="innerHTML"
                    class="mb-3"
                >
                    <input type="hidden" name="file_type" value="meta">
                    <div class="mb-3">
                        <label class="form-label">meta/main.yml</label>
                        <textarea 
                            name="content"
                            id="meta-content"
                            rows="20"
                            class="form-control font-monospace"
                            required
                        >{{ files_content.get('meta', '') }}</textarea>
                    </div>
                    <div id="meta-result"></div>
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save me-2"></i>
                        Сохранить
                    </button>
                </form>
            </div>
            
            <!-- README -->
            <div class="tab-pane fade" id="readme" role="tabpanel">
                <form 
                    hx-post="/api/v1/roles/{{ role.name }}/update"
                    hx-target="#readme-result"
                    hx-swap="innerHTML"
                    class="mb-3"
                >
                    <input type="hidden" name="file_type" value="readme">
                    <div class="mb-3">
                        <label class="form-label">README.md</label>
                        <textarea 
                            name="content"
                            rows="20"
                            class="form-control font-monospace"
                            required
                        >{{ readme_content }}</textarea>
                    </div>
                    <div id="readme-result"></div>
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save me-2"></i>
                        Сохранить
                    </button>
                </form>
            </div>
        </div>
    </div>
</div>

{% block scripts %}
<script>
async function checkVaultEncryption(fileType) {
    const textarea = document.getElementById(fileType + '-content');
    if (!textarea) return;
    
    const content = textarea.value;
    
    if (content.includes('$ANSIBLE_VAULT') || content.includes('!vault |')) {
        document.getElementById('decrypt-' + fileType + '-btn').style.display = 'inline-block';
        document.getElementById('encrypt-' + fileType + '-btn').style.display = 'none';
    } else {
        document.getElementById('encrypt-' + fileType + '-btn').style.display = 'inline-block';
        document.getElementById('decrypt-' + fileType + '-btn').style.display = 'none';
    }
}

async function decryptVault(fileType) {
    const textarea = document.getElementById(fileType + '-content');
    if (!textarea) return;
    
    const content = textarea.value;
    
    if (!content.trim()) {
        alert('Нет содержимого для расшифровки');
        return;
    }
    
    try {
        const response = await fetch(`/api/v1/vault/decrypt`, {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
            },
            body: JSON.stringify({ content: content })
        });
        
        const result = await response.json();
        
        if (result.success) {
            textarea.value = result.decrypted;
            document.getElementById('decrypt-' + fileType + '-btn').style.display = 'none';
            document.getElementById('encrypt-' + fileType + '-btn').style.display = 'inline-block';
            alert('Файл успешно расшифрован');
        } else {
            alert('Ошибка расшифровки: ' + (result.error || 'Неизвестная ошибка'));
        }
    } catch (error) {
        alert('Ошибка: ' + error.message);
    }
}

async function encryptVault(fileType) {
    const textarea = document.getElementById(fileType + '-content');
    if (!textarea) return;
    
    const content = textarea.value;
    
    if (!content.trim()) {
        alert('Нет содержимого для шифрования');
        return;
    }
    
    const confirmed = await showConfirmModal('Зашифровать содержимое через Ansible Vault?');
    if (!confirmed) {
        return;
    }
    
    try {
        const response = await fetch(`/api/v1/vault/encrypt`, {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
            },
            body: JSON.stringify({ content: content })
        });
        
        const result = await response.json();
        
        if (result.success) {
            textarea.value = result.encrypted;
            document.getElementById('encrypt-' + fileType + '-btn').style.display = 'none';
            document.getElementById('decrypt-' + fileType + '-btn').style.display = 'inline-block';
            alert('Файл успешно зашифрован');
        } else {
            alert('Ошибка шифрования: ' + (result.error || 'Неизвестная ошибка'));
        }
    } catch (error) {
        alert('Ошибка: ' + error.message);
    }
}

// Инициализация редакторов для всех textarea
document.addEventListener('DOMContentLoaded', function() {
    // Инициализация CodeMirror для всех YAML редакторов
    if (typeof CodeEditor !== 'undefined') {
        const editors = ['tasks', 'handlers', 'defaults', 'vars', 'meta'];
        editors.forEach(function(fileType) {
            const textareaId = fileType + '-content';
            const textarea = document.getElementById(textareaId);
            if (textarea) {
                const editor = CodeEditor.init(textareaId, 'yaml', {
                    theme: 'monokai',
                    lineNumbers: true,
                    foldGutter: true
                });
                if (editor) {
                    editor.on('change', function() {
                        const content = editor.getValue();
                        const validation = CodeEditor.validateYAML(content);
                        if (!validation.valid && content.trim()) {
                            CodeEditor.showErrors(editor, validation.errors);
                        } else {
                            // Очищаем ошибки если валидация прошла
                            if (editor._validationMarkers) {
                                editor._validationMarkers.forEach(m => m.clear());
                                editor._validationMarkers = [];
                            }
                        }
                    });
                }
            }
        });
    }
    
    checkVaultEncryption('vars');
    
    // Проверка при переключении на вкладку vars
    const varsTab = document.getElementById('vars-tab');
    if (varsTab) {
        varsTab.addEventListener('shown.bs.tab', function() {
            checkVaultEncryption('vars');
        });
    }
});
</script>
{% endblock %}
{% endblock %}