/**
* 删除联系人分组
* @param int $id 分组ID
*/
public function destroy($id = NULL)
{
$id = (int) $id;
if ($this->get_method() != 'POST') {
$this->send_response(405, NULL, Kohana::lang('contact.method_not_exist'));
} elseif (empty($id)) {
$this->send_response(400, NULL, Kohana::lang('contact.group_id_empty'));
} elseif ($this->model->get_category_name($this->user_id, $id)) {
$status = $this->model->delete($this->user_id, $id);
if ($status == FALSE) {
$this->send_response(404, NULL, Kohana::lang('contact.group_not_exist'));
} else {
$this->send_response(200, NULL, '', FALSE);
}
} else {
$this->send_response(404, NULL, Kohana::lang('contact.group_not_exist'));
}
}
function index()
{
$this->template->content = new View('admin/categories');
$this->template->content->title = Kohana::lang('ui_admin.categories');
// setup and initialize form field names
$form = array('action' => '', 'category_id' => '', 'parent_id' => '', 'category_title' => '', 'category_description' => '', 'category_color' => '', 'category_image' => '');
// copy the form as errors, so the errors will be stored with keys corresponding to the form field names
$errors = $form;
$form_error = FALSE;
$form_saved = FALSE;
$form_action = "";
$parents_array = array();
// check, has the form been submitted, if so, setup validation
if ($_POST) {
// Instantiate Validation, use $post, so we don't overwrite $_POST fields with our own things
$post = Validation::factory(array_merge($_POST, $_FILES));
// Add some filters
$post->pre_filter('trim', TRUE);
if ($post->action == 'a') {
// Add some rules, the input field, followed by a list of checks, carried out in order
$post->add_rules('parent_id', 'required', 'numeric');
$post->add_rules('category_title', 'required', 'length[3,80]');
$post->add_rules('category_description', 'required');
$post->add_rules('category_color', 'required', 'length[6,6]');
$post->add_rules('category_image', 'upload::valid', 'upload::type[gif,jpg,png]', 'upload::size[50K]');
$post->add_callbacks('parent_id', array($this, 'parent_id_chk'));
}
// Test to see if things passed the rule checks
if ($post->validate()) {
$category_id = $post->category_id;
$category = new Category_Model($category_id);
if ($post->action == 'd') {
// Delete Action
$category->delete($category_id);
$form_saved = TRUE;
$form_action = strtoupper(Kohana::lang('ui_admin.deleted'));
} else {
if ($post->action == 'v') {
// Show/Hide Action
if ($category->loaded == true) {
if ($category->category_visible == 1) {
$category->category_visible = 0;
} else {
$category->category_visible = 1;
}
$category->save();
$form_saved = TRUE;
$form_action = strtoupper(Kohana::lang('ui_admin.modified'));
}
} else {
if ($post->action == 'i') {
// Delete Image/Icon Action
if ($category->loaded == true) {
$category_image = $category->category_image;
if (!empty($category_image) && file_exists(Kohana::config('upload.directory', TRUE) . $category_image)) {
unlink(Kohana::config('upload.directory', TRUE) . $category_image);
}
$category->category_image = null;
$category->save();
$form_saved = TRUE;
$form_action = strtoupper(Kohana::lang('ui_admin.modified'));
}
} else {
if ($post->action == 'a') {
// Save Action
$category->parent_id = $post->parent_id;
$category->category_title = $post->category_title;
$category->category_description = $post->category_description;
$category->category_color = $post->category_color;
$category->save();
// Upload Image/Icon
$filename = upload::save('category_image');
if ($filename) {
$new_filename = "category_" . $category->id . "_" . time();
// Resize Image to 32px if greater
Image::factory($filename)->resize(32, 32, Image::HEIGHT)->save(Kohana::config('upload.directory', TRUE) . $new_filename . ".png");
// Remove the temporary file
unlink($filename);
// Delete Old Image
$category_old_image = $category->category_image;
if (!empty($category_old_image) && file_exists(Kohana::config('upload.directory', TRUE) . $category_old_image)) {
unlink(Kohana::config('upload.directory', TRUE) . $category_old_image);
}
// Save
$category->category_image = $new_filename . ".png";
$category->save();
}
$form_saved = TRUE;
$form_action = strtoupper(Kohana::lang('ui_admin.added_edited'));
}
}
}
}
} else {
// repopulate the form fields
$form = arr::overwrite($form, $post->as_array());
// populate the error fields, if any
$errors = arr::overwrite($errors, $post->errors('category'));
$form_error = TRUE;
}
}
// Pagination
$pagination = new Pagination(array('query_string' => 'page', 'items_per_page' => (int) Kohana::config('settings.items_per_page_admin'), 'total_items' => ORM::factory('category')->where('parent_id', '0')->count_all()));
$categories = ORM::factory('category')->where('parent_id', '0')->orderby('category_title', 'asc')->find_all((int) Kohana::config('settings.items_per_page_admin'), $pagination->sql_offset);
$parents_array = ORM::factory('category')->where('parent_id', '0')->select_list('id', 'category_title');
// add none to the list
$parents_array[0] = "--- Top Level Category ---";
$this->template->content->errors = $errors;
$this->template->content->form_error = $form_error;
$this->template->content->form_saved = $form_saved;
$this->template->content->form_action = $form_action;
$this->template->content->pagination = $pagination;
$this->template->content->total_items = $pagination->total_items;
$this->template->content->categories = $categories;
$this->template->content->parents_array = $parents_array;
// Locale (Language) Array
$this->template->content->locale_array = Kohana::config('locale.all_languages');
// Javascript Header
$this->template->colorpicker_enabled = TRUE;
$this->template->js = new View('admin/categories_js');
}
/**
* Delete existing category
*
* @param string response_type - XML or JSON
*
* @return string
*/
private function _del_category()
{
// setup and initialize form field names
$form = array('category_id' => '');
// copy the form as errors, so the errors will be stored
//with keys corresponding to the form field names
$errors = $form;
$ret_value = 0;
// Check, has the form been submitted, if so, setup validation
if ($_POST) {
// Instantiate Validation, use $post, so we don't
//overwrite $_POST fields with our own things
$post = Validation::factory(array_merge($_POST, $_FILES));
// Add some filters
$post->pre_filter('trim', TRUE);
// Add some rules, the input field, followed by a list
//of checks, carried out in order
$post->add_rules('category_id', 'required', 'numeric');
// Test to see if things passed the rule checks
if ($post->validate()) {
$category_id = $post->category_id;
$category = new Category_Model($category_id);
$category->delete($category_id);
} else {
// populate the error fields, if any
$errors = arr::overwrite($errors, $post->errors('category'));
foreach ($errors as $error_item => $error_description) {
if (!is_array($error_description)) {
$this->error_messages .= $error_description;
if ($error_description != end($errors)) {
$this->error_messages .= " - ";
}
}
}
$ret_value = 1;
// validation error
}
} else {
$ret_value = 3;
}
// Set the response data
$this->response_data = $this->response($ret_value, $this->error_messages);
}
function index()
{
$this->template->content = new View('admin/categories');
$this->template->content->title = 'Categories';
// setup and initialize form field names
$form = array('action' => '', 'locale' => '', 'category_id' => '', 'category_title' => '', 'category_description' => '', 'category_color' => '');
// copy the form as errors, so the errors will be stored with keys corresponding to the form field names
$errors = $form;
$form_error = FALSE;
$form_saved = FALSE;
$form_action = "";
// check, has the form been submitted, if so, setup validation
if ($_POST) {
// Instantiate Validation, use $post, so we don't overwrite $_POST fields with our own things
$post = Validation::factory($_POST);
// Add some filters
$post->pre_filter('trim', TRUE);
if ($post->action == 'a') {
// Add some rules, the input field, followed by a list of checks, carried out in order
$post->add_rules('locale', 'required', 'alpha_dash', 'length[5]');
$post->add_rules('category_title', 'required', 'length[3,80]');
$post->add_rules('category_description', 'required');
$post->add_rules('category_color', 'required', 'length[6,6]');
}
// Test to see if things passed the rule checks
if ($post->validate()) {
$category_id = $post->category_id;
$category = new Category_Model($category_id);
if ($post->action == 'd') {
$category->delete($category_id);
$form_saved = TRUE;
$form_action = "DELETED";
} else {
if ($post->action == 'v') {
if ($category->loaded == true) {
if ($category->category_visible == 1) {
$category->category_visible = 0;
} else {
$category->category_visible = 1;
}
$category->save();
$form_saved = TRUE;
$form_action = "MODIFIED";
}
} else {
if ($post->action == 'a') {
// SAVE Category
$category->locale = $post->locale;
$category->category_title = $post->category_title;
$category->category_description = $post->category_description;
$category->category_color = $post->category_color;
$category->save();
$form_saved = TRUE;
$form_action = "ADDED/EDITED";
}
}
}
} else {
// repopulate the form fields
$form = arr::overwrite($form, $post->as_array());
// populate the error fields, if any
$errors = arr::overwrite($errors, $post->errors('category'));
$form_error = TRUE;
}
}
// Pagination
$pagination = new Pagination(array('query_string' => 'page', 'items_per_page' => (int) Kohana::config('settings.items_per_page_admin'), 'total_items' => ORM::factory('category')->count_all()));
$categories = ORM::factory('category')->orderby('category_title', 'asc')->find_all((int) Kohana::config('settings.items_per_page_admin'), $pagination->sql_offset);
$this->template->content->errors = $errors;
$this->template->content->form_error = $form_error;
$this->template->content->form_saved = $form_saved;
$this->template->content->form_action = $form_action;
$this->template->content->pagination = $pagination;
$this->template->content->total_items = $pagination->total_items;
$this->template->content->categories = $categories;
// Locale (Language) Array
$this->template->content->locale_array = Kohana::config('locale.all_languages');
// Javascript Header
$this->template->colorpicker_enabled = TRUE;
$this->template->js = new View('admin/categories_js');
}
