SneakyScan/web/templates/config_edit.html

{% extends "base.html" %}

{% block title %}Edit Config - SneakyScanner{% endblock %}

{% block extra_styles %}
<!-- CodeMirror CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.2/codemirror.min.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.2/theme/dracula.min.css">
<style>
    .config-editor-container {
        background: #1e293b;
        border-radius: 8px;
        padding: 1.5rem;
        margin-top: 2rem;
    }

    .editor-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1rem;
    }

    .CodeMirror {
        height: 600px;
        border: 1px solid #334155;
        border-radius: 4px;
        font-size: 14px;
        background: #0f172a;
    }

    .editor-actions {
        margin-top: 1.5rem;
        display: flex;
        gap: 1rem;
    }

    .validation-feedback {
        margin-top: 1rem;
        padding: 1rem;
        border-radius: 4px;
        display: none;
    }

    .validation-feedback.success {
        background: #065f46;
        border: 1px solid #10b981;
        color: #d1fae5;
    }

    .validation-feedback.error {
        background: #7f1d1d;
        border: 1px solid #ef4444;
        color: #fee2e2;
    }

    .back-link {
        color: #94a3b8;
        text-decoration: none;
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        margin-bottom: 1rem;
    }

    .back-link:hover {
        color: #cbd5e1;
    }
</style>
{% endblock %}

{% block content %}
<div class="container-lg mt-4">
    <a href="{{ url_for('main.configs') }}" class="back-link">
        <i class="bi bi-arrow-left"></i> Back to Configs
    </a>

    <h2>Edit Configuration</h2>
    <p class="text-muted">Edit the YAML configuration for <strong>{{ filename }}</strong></p>

    <div class="config-editor-container">
        <div class="editor-header">
            <h5 class="mb-0">
                <i class="bi bi-file-earmark-code"></i> YAML Editor
            </h5>
            <button type="button" class="btn btn-sm btn-outline-primary" onclick="validateConfig()">
                <i class="bi bi-check-circle"></i> Validate
            </button>
        </div>

        <textarea id="yaml-editor">{{ content }}</textarea>

        <div class="validation-feedback" id="validation-feedback"></div>

        <div class="editor-actions">
            <button type="button" class="btn btn-primary" onclick="saveConfig()">
                <i class="bi bi-save"></i> Save Changes
            </button>
            <button type="button" class="btn btn-secondary" onclick="resetEditor()">
                <i class="bi bi-arrow-counterclockwise"></i> Reset
            </button>
            <a href="{{ url_for('main.configs') }}" class="btn btn-outline-secondary">
                <i class="bi bi-x-circle"></i> Cancel
            </a>
        </div>
    </div>
</div>

<!-- Success Modal -->
<div class="modal fade" id="successModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header bg-success text-white">
                <h5 class="modal-title">
                    <i class="bi bi-check-circle-fill"></i> Success
                </h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                Configuration updated successfully!
            </div>
            <div class="modal-footer">
                <a href="{{ url_for('main.configs') }}" class="btn btn-success">
                    Back to Configs
                </a>
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">
                    Continue Editing
                </button>
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block scripts %}
<!-- CodeMirror JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.2/codemirror.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.2/mode/yaml/yaml.min.js"></script>

<script>
    // Initialize CodeMirror editor
    const editor = CodeMirror.fromTextArea(document.getElementById('yaml-editor'), {
        mode: 'yaml',
        theme: 'dracula',
        lineNumbers: true,
        lineWrapping: true,
        indentUnit: 2,
        tabSize: 2,
        indentWithTabs: false,
        extraKeys: {
            "Tab": function(cm) {
                cm.replaceSelection("  ", "end");
            }
        }
    });

    // Store original content for reset
    const originalContent = editor.getValue();

    // Validation function
    async function validateConfig() {
        const feedback = document.getElementById('validation-feedback');
        const content = editor.getValue();

        try {
            // Basic YAML syntax check (client-side)
            // Just check for common YAML issues
            if (content.trim() === '') {
                showFeedback('error', 'Configuration cannot be empty');
                return false;
            }

            // Check for basic structure
            if (!content.includes('title:')) {
                showFeedback('error', 'Missing required field: title');
                return false;
            }

            if (!content.includes('sites:')) {
                showFeedback('error', 'Missing required field: sites');
                return false;
            }

            showFeedback('success', 'Configuration appears valid. Click "Save Changes" to save.');
            return true;
        } catch (error) {
            showFeedback('error', 'Validation error: ' + error.message);
            return false;
        }
    }

    // Save configuration
    async function saveConfig() {
        const content = editor.getValue();
        const filename = '{{ filename }}';

        // Show loading state
        const saveBtn = event.target;
        const originalText = saveBtn.innerHTML;
        saveBtn.disabled = true;
        saveBtn.innerHTML = '<span class="spinner-border spinner-border-sm me-2"></span>Saving...';

        try {
            const response = await fetch(`/api/configs/${filename}`, {
                method: 'PUT',
                headers: {
                    'Content-Type': 'application/json',
                },
                body: JSON.stringify({ content: content })
            });

            const data = await response.json();

            if (response.ok) {
                // Show success modal
                const modal = new bootstrap.Modal(document.getElementById('successModal'));
                modal.show();
            } else {
                // Show error feedback
                showFeedback('error', data.message || 'Failed to save configuration');
            }
        } catch (error) {
            showFeedback('error', 'Network error: ' + error.message);
        } finally {
            // Restore button state
            saveBtn.disabled = false;
            saveBtn.innerHTML = originalText;
        }
    }

    // Reset editor to original content
    function resetEditor() {
        if (confirm('Are you sure you want to reset all changes?')) {
            editor.setValue(originalContent);
            hideFeedback();
        }
    }

    // Show validation feedback
    function showFeedback(type, message) {
        const feedback = document.getElementById('validation-feedback');
        feedback.className = `validation-feedback ${type}`;
        feedback.innerHTML = `
            <i class="bi bi-${type === 'success' ? 'check-circle-fill' : 'exclamation-triangle-fill'}"></i>
            ${message}
        `;
        feedback.style.display = 'block';
    }

    // Hide validation feedback
    function hideFeedback() {
        const feedback = document.getElementById('validation-feedback');
        feedback.style.display = 'none';
    }

    // Auto-validate on content change (debounced)
    let validationTimeout;
    editor.on('change', function() {
        clearTimeout(validationTimeout);
        hideFeedback();
    });
</script>
{% endblock %}