let selectedProfileId = localStorage.getItem('selectedProfileId') || 'default';
let editingProfile = null;

// Profile functions
async function loadProfiles() {
    try {
        const response = await apiRequest('/profiles');
        const profiles = Object.values(response);
        
        // Actualizar el selector manteniendo el valor seleccionado
        const select = document.getElementById('profileSelect');
        select.innerHTML = profiles.map(profile => `
            <option value="${profile.id}">
                ${profile.name}
            </option>
        `).join('');
        
        // Establecer el valor seleccionado después de actualizar las opciones
        if (response[selectedProfileId]) {
            select.value = selectedProfileId;
            await selectProfile(selectedProfileId);
        } else {
            selectedProfileId = 'default';
            select.value = 'default';
            await selectProfile('default');
        }
        
        // Asegurarse de que el evento change no sobrescriba la selección
        select.addEventListener('change', onProfileChange, { once: true });
        
    } catch (error) {
        showError('Error al cargar los perfiles');
    }
}

async function selectProfile(profileId) {
    try {
        currentProfile = await apiRequest(`/profiles/${profileId}`);
        updateWorkDirDisplay();
    } catch (error) {
        showError('Failed to load profile');
    }
}

async function changeProfile() {
    const select = document.getElementById('profileSelect');
    await selectProfile(select.value);
}

async function selectWorkDir() {
    try {
        const response = await apiRequest('/select-directory');
        if (response.path) {
            await apiRequest(`/profiles/${currentProfile.id}`, {
                method: 'PUT',
                body: JSON.stringify({
                    ...currentProfile,
                    work_dir: response.path
                })
            });
            await selectProfile(currentProfile.id);
            showSuccess('Work directory updated successfully');
        }
    } catch (error) {
        showError('Failed to update work directory');
    }
}

// Profile editor modal

function showProfileEditor(profile = null) {
    editingProfile = profile;
    const modal = document.createElement('div');
    modal.className = 'modal active';
    
    const editableInputClass = "mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500";
    const readonlyInputClass = "mt-1 block w-full rounded-md border-2 border-gray-200 bg-gray-100 px-3 py-2 shadow-sm";
    
    modal.innerHTML = `
        <div class="modal-content">
            <h2 class="text-xl font-bold mb-4">${profile ? 'Editar Perfil' : 'Nuevo Perfil'}</h2>
            <form id="profileForm" onsubmit="saveProfile(event)">
                <div class="form-group">
                    <label for="profileId" class="block text-sm font-medium text-gray-700">ID del Perfil</label>
                    <input type="text" id="profileId" name="id" 
                           class="${profile ? readonlyInputClass : editableInputClass}"
                           value="${profile?.id || ''}"
                           ${profile ? 'readonly' : ''}
                           required pattern="[a-zA-Z0-9_-]+"
                           title="Solo se permiten letras, números, guión bajo y guión">
                </div>
                <div class="form-group">
                    <label for="profileName" class="block text-sm font-medium text-gray-700">Nombre</label>
                    <input type="text" id="profileName" name="name"
                           class="${editableInputClass}"
                           value="${profile?.name || ''}" required>
                </div>
                <div class="form-group">
                    <label for="workDir" class="block text-sm font-medium text-gray-700">Directorio de Trabajo</label>
                    <input type="text" id="workDir" name="work_dir"
                           class="${readonlyInputClass}"
                           value="${profile?.work_dir || ''}" readonly>
                </div>
                <div class="form-group">
                    <label for="llmModel" class="block text-sm font-medium text-gray-700">LLM Model</label>
                    <select id="llmModel" name="llm_model"
                            class="${editableInputClass}">
                        <option value="gpt-4" ${profile?.llm_settings?.model === 'gpt-4' ? 'selected' : ''}>GPT-4</option>
                        <option value="gpt-3.5-turbo" ${profile?.llm_settings?.model === 'gpt-3.5-turbo' ? 'selected' : ''}>GPT-3.5 Turbo</option>
                    </select>
                </div>
                <div class="form-group">
                    <label for="apiKey" class="block text-sm font-medium text-gray-700">API Key</label>
                    <input type="password" id="apiKey" name="api_key"
                           class="${editableInputClass}"
                           value="${profile?.llm_settings?.api_key || ''}">
                </div>
                <div class="form-group">
                    <label for="temperature" class="block text-sm font-medium text-gray-700">Temperature</label>
                    <input type="number" id="temperature" name="temperature"
                           class="${editableInputClass}"
                           value="${profile?.llm_settings?.temperature || 0.7}"
                           min="0" max="2" step="0.1">
                </div>
                <div class="mt-4 flex justify-end space-x-3">
                    <button type="button" onclick="closeModal(this)"
                            class="px-4 py-2 bg-gray-200 text-gray-800 rounded-md hover:bg-gray-300">Cancelar</button>
                    <button type="submit"
                            class="px-4 py-2 bg-blue-500 text-white rounded-md hover:bg-blue-600">Guardar</button>
                </div>
            </form>
        </div>
    `;
    
    document.body.appendChild(modal);
}

async function saveProfile(event) {
    event.preventDefault();
    const form = event.target;
    const formData = new FormData(form);
    
    const profileData = {
        id: formData.get('id'),
        name: formData.get('name'),
        work_dir: formData.get('work_dir'),
        llm_settings: {
            model: formData.get('llm_model'),
            api_key: formData.get('api_key'),
            temperature: parseFloat(formData.get('temperature'))
        }
    };
    
    try {
        if (editingProfile) {
            await apiRequest(`/profiles/${editingProfile.id}`, {
                method: 'PUT',
                body: JSON.stringify(profileData)
            });
        } else {
            await apiRequest('/profiles', {
                method: 'POST',
                body: JSON.stringify(profileData)
            });
        }
        
        await loadProfiles();
        closeModal(event.target);
        showSuccess(`Perfil ${editingProfile ? 'actualizado' : 'creado'} correctamente`);
    } catch (error) {
        showError(`Error al ${editingProfile ? 'actualizar' : 'crear'} el perfil`);
    }
}

// static/js/profile.js
async function editProfile() {
    if (!currentProfile) {
        showError('No profile selected');
        return;
    }

    const content = `
        <form id="profileForm" class="space-y-4">
            <div>
                <label class="block text-sm font-medium text-gray-700">Profile ID</label>
                <input type="text" name="id" value="${currentProfile.id}" 
                       class="mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500"
                       ${currentProfile.id === 'default' ? 'readonly' : ''}>
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">Name</label>
                <input type="text" name="name" value="${currentProfile.name}" 
                       class="mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">Work Directory</label>
                <input type="text" name="work_dir" value="${currentProfile.work_dir}" readonly
                       class="mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">LLM Model</label>
                <select name="llm_model" 
                        class="mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500">
                    <option value="gpt-4" ${currentProfile.llm_settings?.model === 'gpt-4' ? 'selected' : ''}>GPT-4</option>
                    <option value="gpt-3.5-turbo" ${currentProfile.llm_settings?.model === 'gpt-3.5-turbo' ? 'selected' : ''}>GPT-3.5 Turbo</option>
                </select>
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">API Key</label>
                <input type="password" name="api_key" value="${currentProfile.llm_settings?.api_key || ''}"
                       class="mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">Temperature</label>
                <input type="number" name="temperature" value="${currentProfile.llm_settings?.temperature || 0.7}"
                       min="0" max="2" step="0.1"
                       class="mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500">
            </div>
        </form>
    `;

    const modal = createModal('Edit Profile', content, true);
    modal.querySelector('[onclick="saveModal(this)"]').onclick = async () => {
        await saveProfile(modal);
    };
}

async function saveProfile(modal) {
    const form = modal.querySelector('#profileForm');
    const formData = new FormData(form);
    
    const profileData = {
        id: formData.get('id'),
        name: formData.get('name'),
        work_dir: formData.get('work_dir'),
        llm_settings: {
            model: formData.get('llm_model'),
            api_key: formData.get('api_key'),
            temperature: parseFloat(formData.get('temperature'))
        }
    };
    
    try {
        if (editingProfile) {
            await apiRequest(`/profiles/${editingProfile.id}`, {
                method: 'PUT',
                body: JSON.stringify(profileData)
            });
        } else {
            await apiRequest('/profiles', {
                method: 'POST',
                body: JSON.stringify(profileData)
            });
        }
        
        await loadProfiles();
        closeModal(modal);
        showSuccess(`Perfil ${editingProfile ? 'actualizado' : 'creado'} correctamente`);
    } catch (error) {
        showError(`Error al ${editingProfile ? 'actualizar' : 'crear'} el perfil`);
    }
}

function newProfile() {
    const editableInputClass = "mt-1 block w-full rounded-md border-2 border-gray-300 bg-green-50 px-3 py-2 shadow-sm focus:border-indigo-500 focus:ring-indigo-500";
    const readonlyInputClass = "mt-1 block w-full rounded-md border-2 border-gray-200 bg-gray-100 px-3 py-2 shadow-sm";
    
    const content = `
        <form id="profileForm" class="space-y-4">
            <div>
                <label class="block text-sm font-medium text-gray-700">Profile ID</label>
                <input type="text" name="id" required pattern="[a-zA-Z0-9_-]+"
                       class="${editableInputClass}"
                       title="Only letters, numbers, underscore and dash allowed">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">Name</label>
                <input type="text" name="name" required
                       class="${editableInputClass}">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">Work Directory</label>
                <input type="text" name="work_dir" readonly
                       class="${readonlyInputClass}">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">LLM Model</label>
                <select name="llm_model" 
                        class="${editableInputClass}">
                    <option value="gpt-4">GPT-4</option>
                    <option value="gpt-3.5-turbo">GPT-3.5 Turbo</option>
                </select>
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">API Key</label>
                <input type="password" name="api_key"
                       class="${editableInputClass}">
            </div>
            <div>
                <label class="block text-sm font-medium text-gray-700">Temperature</label>
                <input type="number" name="temperature" value="0.7"
                       min="0" max="2" step="0.1"
                       class="${editableInputClass}">
            </div>
        </form>
    `;

    const modal = createModal('New Profile', content, true);
    editingProfile = null;
    
    modal.querySelector('[onclick="saveModal(this)"]').onclick = async () => {
        await saveProfile(modal);
    };
}

async function onProfileChange(event) {
    const newProfileId = event.target.value;
    if (newProfileId !== selectedProfileId) {
        selectedProfileId = newProfileId;
        localStorage.setItem('selectedProfileId', selectedProfileId);
        await selectProfile(selectedProfileId);
    }
}