function __construct($options = null, $initialize = false, $error_messages = null)
{
parent::__construct();
$this->load->helper('file');
$this->options = array('script_url' => $this->get_full_url() . '/', 'upload_dir' => dirname($this->get_server_var('SCRIPT_FILENAME')) . '/' . upload_folder('temp') . '/', 'upload_url' => $this->get_full_url() . '/' . upload_folder('temp') . '/', 'user_dirs' => false, 'mkdir_mode' => 0755, 'param_name' => 'files', 'delete_type' => 'DELETE', 'access_control_allow_origin' => '*', 'access_control_allow_credentials' => false, 'access_control_allow_methods' => array('OPTIONS', 'HEAD', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE'), 'access_control_allow_headers' => array('Content-Type', 'Content-Range', 'Content-Disposition'), 'download_via_php' => false, 'readfile_chunk_size' => 10 * 1024 * 1024, 'inline_file_types' => '/\\.(gif|jpe?g|png)$/i', 'accept_file_types' => '/.+$/i', 'max_file_size' => null, 'min_file_size' => 1, 'max_number_of_files' => null, 'max_width' => null, 'max_height' => null, 'min_width' => 1, 'min_height' => 1, 'discard_aborted_uploads' => true, 'orient_image' => true, 'image_versions' => array('thumbnail' => array('max_width' => 120, 'max_height' => 90)));
if ($options) {
$this->options = array_merge($this->options, $options);
}
if ($error_messages) {
$this->error_messages = array_merge($this->error_messages, $error_messages);
}
// if ($initialize) {
// $this->initialize();
// }
}
public function delete($id)
{
if (!$id) {
echo json_encode(array('code' => '1003', 'msg' => '参数错误'));
exit;
}
if ($this->product->delete($id)) {
$data = array('code' => '1000', 'msg' => '删除成功', 'data' => array('id' => $id));
@unlink(upload_folder('product') . DIRECTORY_SEPARATOR . file_save_dir($id) . DIRECTORY_SEPARATOR . file_save_name($id) . '.png');
@unlink(upload_folder('product') . DIRECTORY_SEPARATOR . file_save_dir($id) . DIRECTORY_SEPARATOR . file_save_name($id) . '_thumb.png');
} else {
$data = array('code' => '1001', 'msg' => '删除失败');
}
echo json_encode($data);
}
/**
* 取商品图片
* @param int id 商品ID
* @param var type 类型
*/
public function pic($id, $type = 'big')
{
$default = base_url() . 'images/default_' . $type . '.jpg';
if ($id) {
$this->load->helper('file');
$dir = upload_dir($id);
$filePath = '';
if ($type == 'big') {
$filePath = upload_folder('product') . '/' . $dir . '/cover.png';
} else {
if ($type == 'small') {
$filePath = upload_folder('product') . '/' . $dir . '/cover_thumb.png';
}
}
if (file_exists($filePath)) {
return base_url() . $filePath . '?' . rand();
}
}
return $default;
}
/**
* 取商品图片
* @param int id 商品ID
* @param var type 类型
*/
public function pic($id = '', $sort = 1, $type = 'big')
{
$filePath = $file_save_dir = $file_save_name = '';
$folder = upload_folder('product');
if ($id) {
$file_save_dir = file_save_dir($id);
$file_save_name = file_save_name($id);
}
switch ($type) {
case 'small':
case 'thumb':
$filePath = $folder . '/' . $file_save_dir . '/' . $file_save_name . '_' . $sort . '_thumb.png';
$default = base_url() . 'assets/img/product/p-default_thumb.png';
break;
case 'big':
case 'default':
default:
$filePath = $folder . '/' . $file_save_dir . '/' . $file_save_name . '_' . $sort . '.png';
$default = base_url() . 'assets/img/product/p-default.png';
break;
}
if (file_exists($filePath)) {
return base_url() . $filePath . '?' . rand();
} else {
return $default;
}
return false;
}
public function update()
{
$post = $this->input->post();
if (empty($post)) {
show_error('参数错误');
}
$data = array('code' => '1000', 'msg' => '');
$this->load->library('form_validation');
$this->form_validation->set_rules('name', ' ', 'required|max_length[50]');
$this->form_validation->set_rules('info', ' ', 'max_length[100]');
if ($this->form_validation->run() == FALSE) {
$this->form_validation->set_error_delimiters('', '');
$data['code'] = '1010';
$error['name'] = form_error('name');
$error['info'] = form_error('info');
$data['msg'] = $this->lang->line('error_msg');
$data['error'] = $error;
echo json_encode($data);
exit;
}
$error = array();
if ($post['id']) {
$where = array('name' => trim($post['name']), 'id !=' => $post['id']);
if ($this->product_brand->exist($where)) {
$error['name'] = '名称已存在';
}
} else {
$where = array('name' => trim($post['name']));
if ($this->product_brand->exist($where)) {
$error['name'] = '名称已存在';
}
}
if (!empty($error)) {
echo json_encode(array('code' => '1010', 'msg' => $this->lang->line('error_msg'), 'error' => $error));
exit;
}
$row = array('name' => trim($post['name']), 'info' => trim($post['info']), 'product_cate_id' => trim($post['product_cate_id']));
if ($post['id']) {
if (!$this->product_brand->update($row, $post['id'])) {
$data = array('code' => '1001', 'msg' => $this->lang->line('update_fail'));
}
$id = $post['id'];
} else {
if (!($id = $this->product_brand->insert($row))) {
$data = array('code' => '1001', 'msg' => $this->lang->line('add_fail'));
}
}
if ($data['code'] == '1000') {
$data['goto'] = 'admin/product_brands';
//处理图片
if ($post['link_pic_path'] && is_file(upload_folder('temp') . DIRECTORY_SEPARATOR . $post['link_pic_path'])) {
$target = upload_folder('product_brand') . DIRECTORY_SEPARATOR . file_save_dir($id);
create_folder($target);
$config['image_library'] = 'gd2';
$config['source_image'] = upload_folder('temp') . DIRECTORY_SEPARATOR . $post['link_pic_path'];
$config['create_thumb'] = false;
$config['maintain_ratio'] = TRUE;
$config['new_image'] = $target . DIRECTORY_SEPARATOR . file_save_name($id) . '.png';
$config['width'] = 120;
$config['height'] = 80;
$this->load->library('image_lib', $config);
$this->image_lib->resize();
@unlink($config['source_image']);
}
}
echo json_encode($data);
}
/**
* 上传用户头像
*
*/
public function upload_pic()
{
$post = $this->input->post();
$id = $this->auth->user_id();
$data = array('code' => '1000', 'msg' => '');
if (empty($post) && !$id) {
show_error('参数错误');
}
//处理图片
if ($post['user_pic_path'] && is_file(upload_folder('temp') . DIRECTORY_SEPARATOR . $post['user_pic_path'])) {
$target = upload_folder('user') . DIRECTORY_SEPARATOR . file_save_dir($id);
create_folder($target);
$config['image_library'] = 'gd2';
$config['source_image'] = upload_folder('temp') . DIRECTORY_SEPARATOR . $post['user_pic_path'];
$config['create_thumb'] = false;
$config['maintain_ratio'] = TRUE;
$config['new_image'] = $target . DIRECTORY_SEPARATOR . file_save_name($id) . '.png';
$config['width'] = 100;
$config['height'] = 100;
$this->load->library('image_lib', $config);
$this->image_lib->resize();
// $config['new_image'] = $target.DIRECTORY_SEPARATOR.file_save_name($id).'_small.png';
// $config['width'] = 50;
// $config['height'] = 50;
// $this->load->library('image_lib', $config);
// $this->image_lib->resize();
@unlink($config['source_image']);
} else {
$data['code'] = '1001';
$data['msg'] = '上传图片失败';
}
echo json_encode($data);
}
function upload_tpl_folder_to_host()
{
global $tpl_folder, $ftp_con, $ftp_dir, $id_task;
//Папка с дополнительными файлами шаблона
$folder_to_upload = 'data/tpl/' . $tpl_folder . '/i';
//Если она есть, то:
if (is_dir($folder_to_upload)) {
//Создаем папку 'i' на хосте
if ($ftp_dir == '') {
$mk_dir = @ftp_mkdir($ftp_con, 'i');
} else {
$mk_dir = @ftp_mkdir($ftp_con, $ftp_dir . '/i');
}
if (!$mk_dir) {
echo "невозможно создать папку 'i' на хосте<br>";
}
//Заливаем файлы из папки 'i' шаблона, на хост
$upload_images = upload_folder($folder_to_upload, 'i');
if (!$upload_images) {
set_status('dorgen_tasks', $id_task, 'dor_status', 'error');
exit;
}
}
}
public function update()
{
$this->auth->check_login_json();
$post = $this->input->post();
if (empty($post)) {
show_error('参数错误');
}
$data = array('code' => '1000', 'msg' => '');
$this->load->library('form_validation');
$this->form_validation->set_rules('pcode', ' ', 'max_length[20]');
$this->form_validation->set_rules('name', ' ', 'required|max_length[50]');
$this->form_validation->set_rules('price', ' ', 'numeric|max_length[8]');
$this->form_validation->set_rules('best_price', ' ', 'numeric|max_length[8]');
$this->form_validation->set_rules('amount', ' ', 'integer|max_length[8]');
$this->form_validation->set_rules('unit', ' ', 'max_length[30]');
$this->form_validation->set_rules('weight', ' ', 'numeric|max_length[8]');
$this->form_validation->set_rules('min_num', ' ', 'integer|max_length[11]');
$this->form_validation->set_rules('score', ' ', 'integer|max_length[11]');
$this->form_validation->set_rules('status', ' ', 'integer');
$this->form_validation->set_rules('recommend', ' ', 'integer');
$this->form_validation->set_rules('specials', ' ', 'integer');
$this->form_validation->set_rules('hot', ' ', 'integer');
$this->form_validation->set_rules('allow_comment', ' ', 'integer');
$this->form_validation->set_rules('show_home', ' ', 'integer');
$this->form_validation->set_rules('handpick', ' ', 'integer');
if ($this->form_validation->run() == FALSE) {
$this->form_validation->set_error_delimiters('', '');
$data['code'] = '1010';
$error['pcode'] = form_error('pcode');
$error['name'] = form_error('name');
$error['price'] = form_error('price');
$error['best_price'] = form_error('best_price');
$error['amount'] = form_error('amount');
$error['unit'] = form_error('unit');
$error['weight'] = form_error('weight');
$error['min_num'] = form_error('min_num');
$error['score'] = form_error('score');
$error['status'] = form_error('status');
$error['recommend'] = form_error('recommend');
$error['specials'] = form_error('specials');
$error['hot'] = form_error('hot');
$error['allow_comment'] = form_error('allow_comment');
$error['show_home'] = form_error('show_home');
$error['handpick'] = form_error('handpick');
$data['msg'] = $this->lang->line('error_msg');
$data['error'] = $error;
echo json_encode($data);
exit;
}
$error = array();
if ($post['id']) {
if ($post['pcode']) {
$where = array('code' => $post['pcode'], 'id !=' => $post['id']);
if ($this->product->exist($where)) {
$error['pcode'] = '编码已存在';
}
}
$where = array('name' => $post['name'], 'id !=' => $post['id']);
if ($this->product->exist($where)) {
$error['name'] = '名称已存在';
}
} else {
if ($post['pcode']) {
$where = array('code' => $post['pcode']);
if ($this->product->exist($where)) {
$error['pcode'] = '编码已存在';
}
}
$where = array('name' => $post['name']);
if ($this->product->exist($where)) {
$error['name'] = '名称已存在';
}
}
if (!empty($error)) {
echo json_encode(array('code' => '1010', 'msg' => $this->lang->line('error_msg'), 'error' => $error));
exit;
}
$row = array('code' => $post['pcode'], 'name' => $post['name'], 'price' => $post['price'] ? $post['price'] : 0, 'best_price' => $post['best_price'] ? $post['best_price'] : 0, 'amount' => $post['amount'] ? $post['amount'] : 0, 'type_id' => $post['type_id'], 'cate_id' => $post['cate'], 'brand_id' => $post['brand_id'], 'unit' => $post['unit'], 'weight' => isset($post['weight']) ? floor($post['weight']) : 0, 'min_num' => isset($post['min_num']) ? intval($post['min_num']) : 0, 'score' => isset($post['score']) ? intval($post['score']) : 0, 'info' => $post['info'], 'promise' => $post['promise'], 'status' => isset($post['status']) ? round($post['status'], 2) : 0, 'recommend' => isset($post['recommend']) ? intval($post['recommend']) : 0, 'specials' => isset($post['specials']) ? $post['specials'] : 0, 'hot' => isset($post['hot']) ? intval($post['hot']) : 0, 'allow_comment' => isset($post['allow_comment']) ? intval($post['allow_comment']) : 0, 'show_home' => isset($post['show_home']) ? intval($post['show_home']) : 0, 'handpick' => isset($post['handpick']) ? intval($post['handpick']) : 0);
if ($post['id']) {
if (!$this->product->update($row, $post['id'])) {
$data = array('code' => '1001', 'msg' => $this->lang->line('update_fail'));
}
$id = $post['id'];
$this->product_category_map->delete_by_product($id);
} else {
if (!($id = $this->product->insert($row))) {
$data = array('code' => '1001', 'msg' => $this->lang->line('add_fail'));
}
}
if ($data['code'] == '1000') {
if (isset($post['cate_id']) && $post['cate_id'] && is_array($post['cate_id']) && !empty($post['cate_id'])) {
foreach ($post['cate_id'] as $key => $value) {
$this->product_category_map->insert(array('product_id' => $id, 'category_id' => $value));
}
}
$data['goto'] = 'admin/products';
//处理图片
$this->load->library('image_lib');
$target = upload_folder('product') . DIRECTORY_SEPARATOR . file_save_dir($id);
create_folder($target);
$tmp_folder = upload_folder('temp');
$target_name = file_save_name($id);
$unlink = array();
for ($i = 1; $i <= 5; $i++) {
if ($post['pro_pic_path_' . $i] && is_file($tmp_folder . DIRECTORY_SEPARATOR . $post['pro_pic_path_' . $i])) {
$config['image_library'] = 'gd2';
$config['source_image'] = $tmp_folder . DIRECTORY_SEPARATOR . $post['pro_pic_path_' . $i];
$config['create_thumb'] = false;
$config['maintain_ratio'] = TRUE;
$config['new_image'] = $target . DIRECTORY_SEPARATOR . $target_name . '_' . $i . '.png';
$config['width'] = 800;
$config['height'] = 600;
$this->image_lib->initialize($config);
$this->image_lib->resize();
$config['new_image'] = $target . DIRECTORY_SEPARATOR . $target_name . '_' . $i . '_thumb.png';
$config['width'] = 200;
$config['height'] = 150;
$this->image_lib->initialize($config);
$this->image_lib->resize();
$unlink[] = $config['source_image'];
}
}
if (!empty($unlink)) {
foreach ($unlink as $key => $value) {
@unlink($value);
}
}
}
echo json_encode($data);
}