From ce2b69675075444c9e40b72bcdd42ab7edbbe633 Mon Sep 17 00:00:00 2001 From: Florian Pritz Date: Fri, 28 Jan 2011 22:51:06 +0100 Subject: update to CI 2.0 Signed-off-by: Florian Pritz --- system/scaffolding/Scaffolding.php | 291 ------------------------------------- 1 file changed, 291 deletions(-) delete mode 100644 system/scaffolding/Scaffolding.php (limited to 'system/scaffolding/Scaffolding.php') diff --git a/system/scaffolding/Scaffolding.php b/system/scaffolding/Scaffolding.php deleted file mode 100644 index d110626b1..000000000 --- a/system/scaffolding/Scaffolding.php +++ /dev/null @@ -1,291 +0,0 @@ -CI =& get_instance(); - - $this->CI->load->database("", FALSE, TRUE); - $this->CI->load->library('pagination'); - - // Turn off caching - $this->CI->db->cache_off(); - - /** - * Set the current table name - * This is done when initializing scaffolding: - * $this->load->scaffolding('table_name') - * - */ - $this->current_table = $db_table; - - /** - * Set the path to the "view" files - * We'll manually override the "view" path so that - * the load->view function knows where to look. - */ - - $this->CI->load->_ci_view_path = BASEPATH.'scaffolding/views/'; - - // Set the base URL - $this->base_url = $this->CI->config->site_url().'/'.$this->CI->uri->segment(1).$this->CI->uri->slash_segment(2, 'both'); - $this->base_uri = $this->CI->uri->segment(1).$this->CI->uri->slash_segment(2, 'leading'); - - // Set a few globals - $data = array( - 'image_url' => $this->CI->config->system_url().'scaffolding/images/', - 'base_uri' => $this->base_uri, - 'base_url' => $this->base_url, - 'title' => $this->current_table - ); - - $this->CI->load->vars($data); - - // Load the language file and create variables - $this->lang = $this->CI->load->scaffold_language('scaffolding', '', TRUE); - $this->CI->load->vars($this->lang); - - // Load the helper files we plan to use - $this->CI->load->helper(array('url', 'form')); - - - log_message('debug', 'Scaffolding Class Initialized'); - } - - // -------------------------------------------------------------------- - - /** - * "Add" Page - * - * Shows a form representing the currently selected DB - * so that data can be inserted - * - * @access public - * @return string the HTML "add" page - */ - function add() - { - $data = array( - 'title' => ( ! isset($this->lang['scaff_add'])) ? 'Add Data' : $this->lang['scaff_add'], - 'fields' => $this->CI->db->field_data($this->current_table), - 'action' => $this->base_uri.'/insert' - ); - - $this->CI->load->view('add', $data); - } - - // -------------------------------------------------------------------- - - /** - * Insert the data - * - * @access public - * @return void redirects to the view page - */ - function insert() - { - if ($this->CI->db->insert($this->current_table, $_POST) === FALSE) - { - $this->add(); - } - else - { - redirect($this->base_uri.'/view/'); - } - } - - // -------------------------------------------------------------------- - - /** - * "View" Page - * - * Shows a table containing the data in the currently - * selected DB - * - * @access public - * @return string the HTML "view" page - */ - function view() - { - // Fetch the total number of DB rows - $total_rows = $this->CI->db->count_all($this->current_table); - - if ($total_rows < 1) - { - return $this->CI->load->view('no_data'); - } - - // Set the query limit/offset - $per_page = 20; - $offset = $this->CI->uri->segment(4, 0); - - // Run the query - $query = $this->CI->db->get($this->current_table, $per_page, $offset); - - // Now let's get the field names - $fields = $this->CI->db->list_fields($this->current_table); - - // We assume that the column in the first position is the primary field. - $primary = current($fields); - - // Pagination! - $this->CI->pagination->initialize( - array( - 'base_url' => $this->base_url.'/view', - 'total_rows' => $total_rows, - 'per_page' => $per_page, - 'uri_segment' => 4, - 'full_tag_open' => '

', - 'full_tag_close' => '

' - ) - ); - - $data = array( - 'title' => ( ! isset($this->lang['scaff_view'])) ? 'View Data' : $this->lang['scaff_view'], - 'query' => $query, - 'fields' => $fields, - 'primary' => $primary, - 'paginate' => $this->CI->pagination->create_links() - ); - - $this->CI->load->view('view', $data); - } - - // -------------------------------------------------------------------- - - /** - * "Edit" Page - * - * Shows a form representing the currently selected DB - * so that data can be edited - * - * @access public - * @return string the HTML "edit" page - */ - function edit() - { - if (FALSE === ($id = $this->CI->uri->segment(4))) - { - return $this->view(); - } - - // Fetch the primary field name - $primary = $this->CI->db->primary($this->current_table); - - // Run the query - $query = $this->CI->db->get_where($this->current_table, array($primary => $id)); - - $data = array( - 'title' => ( ! isset($this->lang['scaff_edit'])) ? 'Edit Data' : $this->lang['scaff_edit'], - 'fields' => $query->field_data(), - 'query' => $query->row(), - 'action' => $this->base_uri.'/update/'.$this->CI->uri->segment(4) - ); - - $this->CI->load->view('edit', $data); - } - - // -------------------------------------------------------------------- - - /** - * Update - * - * @access public - * @return void redirects to the view page - */ - function update() - { - // Fetch the primary key - $primary = $this->CI->db->primary($this->current_table); - - // Now do the query - $this->CI->db->update($this->current_table, $_POST, array($primary => $this->CI->uri->segment(4))); - - redirect($this->base_uri.'/view/'); - } - - // -------------------------------------------------------------------- - - /** - * Delete Confirmation - * - * @access public - * @return string the HTML "delete confirm" page - */ - function delete() - { - if ( ! isset($this->lang['scaff_del_confirm'])) - { - $message = 'Are you sure you want to delete the following row: '.$this->CI->uri->segment(4); - } - else - { - $message = $this->lang['scaff_del_confirm'].' '.$this->CI->uri->segment(4); - } - - $data = array( - 'title' => ( ! isset($this->lang['scaff_delete'])) ? 'Delete Data' : $this->lang['scaff_delete'], - 'message' => $message, - 'no' => anchor(array($this->base_uri, 'view'), ( ! isset($this->lang['scaff_no'])) ? 'No' : $this->lang['scaff_no']), - 'yes' => anchor(array($this->base_uri, 'do_delete', $this->CI->uri->segment(4)), ( ! isset($this->lang['scaff_yes'])) ? 'Yes' : $this->lang['scaff_yes']) - ); - - $this->CI->load->view('delete', $data); - } - - // -------------------------------------------------------------------- - - /** - * Delete - * - * @access public - * @return void redirects to the view page - */ - function do_delete() - { - // Fetch the primary key - $primary = $this->CI->db->primary($this->current_table); - - // Now do the query - $this->CI->db->where($primary, $this->CI->uri->segment(4)); - $this->CI->db->delete($this->current_table); - - header("Refresh:0;url=".site_url(array($this->base_uri, 'view'))); - exit; - } - -} - -/* End of file Scaffolding.php */ -/* Location: ./system/scaffolding/Scaffolding.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b