#php #image #codeigniter #upload
#php #изображение #codeigniter #загрузка
Вопрос:
Я пытаюсь добавить несколько изображений, одно для изображений баннера, другое несколько изображений для изображений галереи, но когда я пытаюсь добавить изображение, оно выдает ошибку:
диалог между массивом и строкой.
Я хочу добавить одно изображение в ту же таблицу, а другие изображения в другую таблицу, поэтому, когда я покажу запись в своем представлении, я легко смогу использовать одно изображение баннера.
Я буду очень благодарен, если кто-нибудь поможет мне в этом. итак, вот мое мнение.
<div class="col-lg-12">
<label for="main image">Upload Main Image: </label><br>
<input type="file" name="image_file">
</div><br><br><br>
<div class="col-lg-12">
<label for="Image name">Upload Mutiple Images:</label><br>
<input type="file" required name="image_name[]" multiple/><br>
</div>
// Model
function addnews($data, $id ='')
{
$title = $this->input->post('title');
$address = $this->input->post('address');
$city = $this->input->post('city');
$zip = $this->input->post('zipcode');
$type = $this->input->post('propertytype');
$status = $this->input->post('status');
$price = $this->input->post('price');
$description = $this->input->post('Description');
$userfile = $this->input->post('[image_file]');
$bedrooms = $this->input->post('bedrooms');
$rooms = $this->input->post('rooms');
$bath = $this->input->post('bathroom');
$garages = $this->input->post('gerages');
$date = $this->input->post('date');
$amenities = implode(',',$this->input->post('check'));
$w = array (
'title' => $title,
'address' => $address,
'city' => $city,
'zip' => $zip,
'type' => $type,
'status' => $status,
'description' => $description,
'bedrooms' => $bedrooms,
'rooms' => $rooms,
'price' => $price,
'userfile' => $data,
'bath' => $bath,
'date' => $date,
'garages' => $garages,
'amenities' => $amenities
);
$this->db->insert_batch("property", $w);
$id = $this->db->insert_id();
foreach ($data as $row) { // here data is from parameter
$data1[] = array(
'property_id' => $id, //Insert Inserted id
'image_name' => $row['file_name'] // this line is changed
);
}
} // My controller.
public function addlisting()
{
$this->load->library('upload');
$config['upload_path']='./uploads';
$config['allowed_types']='*';
$this->upload->initialize($config);
$this->load->library('upload', $config);
if (!$this->upload->do_upload('image_file')) {
$this->session->set_flashdata('msg',"Failed To Apply. Please Check All The Fields.");
redirect(site_url('Welcome/add_listing'));
} else {
$fd = $this->upload->data();
$fn = $fd['file_name'];
//$this->User_model->addnews($fn);
$image = array();
$ImageCount = count($_FILES['image_name']['name']);
for ($i = 0; $i < $ImageCount; $i ) {
$_FILES['file']['name'] = $_FILES['image_name']['name'][$i];
$_FILES['file']['type'] = $_FILES['image_name']['type'][$i];
$_FILES['file']['tmp_name'] = $_FILES['image_name']['tmp_name'][$i];
$_FILES['file']['error'] = $_FILES['image_name']['error'][$i];
$_FILES['file']['size'] = $_FILES['image_name']['size'][$i];
// File upload configuration
$uploadPath = './uploads';
$config['upload_path'] = $uploadPath;
$config['allowed_types'] = 'jpg|jpeg|png|gif';
// Load and initialize upload library
$this->load->library('upload', $config);
$this->upload->initialize($config);
// Upload file to server
if ($this->upload->do_upload('file')) {
// Uploaded file data
$imageData = $this->upload->data();
$uploadImgData[$i]['file_name'] = $imageData['file_name'];
} else {
$this->session->set_flashdata('msg',"Error while uploading Data");
// $this->User_model->addnews($uploadImgData);
redirect(site_url('Welcome/add_listing'));
}
}
if (!empty($uploadImgData)) {
//Insert files data into the database
$this->User_model->addnews($uploadImgData);
$this->User_model->addnews($fn);
// $query = implode(",",$uploadImgData);
// $insert = $this->User_model->add($uploadImgData);
$this->session->set_flashdata('msg',"Property Uploaded successfully");
redirect('Welcome/add_listing');
}
}
Ответ №1:
попробуйте изменить имя или конфигурационный массив
public function add_model()
{
$this->before_login();
$data = array();
$data['mode'] = "ADD";
$db_name = 'para';
$table = 'models';
$sess = $this->session->userdata('admin');
$data['a_name'] = $sess['name'];
$data['record'] = $this->Paramodel->select('brand','brand_name,id');
if($this->input->post('submit'))
{
$this->Database->add_new_model($table,$db_name);
foreach($_POST as $key=>$value)
{
$key=trim($value);
}
// Form Validation Run
if($this->form_validation->run('add_model'))
{
if(strlen($_FILES['model_display_picture']['name']) > 0)
{
$config['upload_path'] = './assets/Model/';
$config['allowed_types'] = 'jpg|jpeg|png';
$config['max_size'] = 2048;
$config['encrypt_name'] = TRUE;
// directry Path
$this->load->library('upload',$config);
$slug = $this->clean_url($model_name);
$this->upload->initialize($config);
if($this->upload->do_upload('model_display_picture'))
{
$result=$this->last_record('models')[0]['setord'];
// echo "<pre>";
// print_r($result);
// exit;
if($result == "" ){ $last_setord_no = 1; }else{ $last_setord_no = $result 1; }
$image_path = './assets/Model/'.$this->upload->data('file_name');
// INSERT DATA
$ins['brand_id'] = $brand_id;
$ins['model_type'] = $model_type;
$ins['model_name'] = $model_name;
$ins['model_description'] = $model_description;
$ins['model_display_image'] = $image_path;
$ins['status'] = $status;
$ins['slug'] = $slug;
$ins['setord'] = $last_setord_no;
$ins['meta_title'] = addslashes($meta_title);
$ins['meta_descryption'] = $meta_description;
$ins['meta_keywords'] = $meta_keywords;
$ins['u_create_date'] = date('Y-m-d H:i:s');
// INSERT QUERY
$insert = $this->Paramodel->insert('models',$ins);
$insert_id = $this->db->insert_id();
$this->_create_thumbs($this->upload->data('file_name'));
// INSERT SUCCESS CONDITION
if( $insert == 1 )
{
$count = count($_FILES['model_images']['name']);
if( $count > 0)
{
$this->Database->model_image('model_image');
for($i = 0 ; $i < $count ; $i )
{
$_FILES['single']['name'] = $_FILES['model_images']['name'][$i];
$_FILES['single']['type'] = $_FILES['model_images']['type'][$i];
$_FILES['single']['tmp_name'] = $_FILES['model_images']['tmp_name'][$i];
$_FILES['single']['size'] = $_FILES['model_images']['size'][$i];
$_FILES['single']['error'] = $_FILES['model_images']['error'][$i];
$config1['upload_path'] ='./assets/Model/';
$config1['allowed_types'] = 'jpg|jpeg|png';
$config1['max_size'] = 2048;
$config1['encrypt_name'] = TRUE;
// echo "<pre>";
// print_r($config1);
$this->load->library('upload',$config1);
$this->upload->initialize($config1);
// echo "<pre>";
// print_r($_FILES['single']);
// echo "------------------";
if($this->upload->do_upload('single'))
{
// echo "<pre>";
// print_r($config1);
$images_path = './assets/Model/'.$this->upload->data('file_name');
$ins_up['model_id'] = $insert_id;
$ins_up['model_image'] = $images_path;
$result = $this->Paramodel->insert('model_image',$ins_up);
$this->_create_thumbs($this->upload->data('file_name'));
if($result == 1)
{
$this->session->set_flashdata('insert','Model Insert SuccessFully.');
redirect('manage-models');
}
}
else
{
$data['error'][$i] = array('error' => $this->upload->display_errors());
}
}
}
}
}
else
{
$data['error'][$i] = array('error' => $this->upload->display_errors());
}
}
}
}
$this->load->view('admin/add_model',$data);
} мой код таков: попробуйте.