summaryrefslogtreecommitdiffstats
path: root/system/scaffolding
diff options
context:
space:
mode:
Diffstat (limited to 'system/scaffolding')
-rw-r--r--system/scaffolding/Scaffolding.php85
1 files changed, 43 insertions, 42 deletions
diff --git a/system/scaffolding/Scaffolding.php b/system/scaffolding/Scaffolding.php
index 9059ec15a..c046d228f 100644
--- a/system/scaffolding/Scaffolding.php
+++ b/system/scaffolding/Scaffolding.php
@@ -27,25 +27,25 @@
*/
class Scaffolding {
+ var $CI;
var $current_table;
var $base_url = '';
var $lang = array();
function Scaffolding($db_table)
{
- $obj =& get_instance();
- foreach (get_object_vars($obj) as $key => $var)
- {
- if (is_object($var))
- {
- $this->$key =& $obj->$key;
- }
- }
+ $this->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->_ci_init_scaffolding('table_name')
+ * $this->load->scaffolding('table_name')
*
*/
$this->current_table = $db_table;
@@ -55,28 +55,29 @@ class Scaffolding {
* We'll manually override the "view" path so that
* the load->view function knows where to look.
*/
- $this->load->_ci_set_view_path(BASEPATH.'scaffolding/views/');
+
+ $this->CI->load->view_path = BASEPATH.'scaffolding/views/';
// Set the base URL
- $this->base_url = $this->config->site_url().'/'.$this->uri->segment(1).$this->uri->slash_segment(2, 'both');
- $this->base_uri = $this->uri->segment(1).$this->uri->slash_segment(2, 'leading');
+ $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->config->system_url().'scaffolding/images/',
+ 'image_url' => $this->CI->config->system_url().'scaffolding/images/',
'base_uri' => $this->base_uri,
'base_url' => $this->base_url,
'title' => $this->current_table
);
- $this->load->vars($data);
+ $this->CI->load->vars($data);
// Load the language file and create variables
- $this->lang = $this->load->language('scaffolding', '', TRUE);
- $this->load->vars($this->lang);
+ $this->lang = $this->CI->load->language('scaffolding', '', TRUE);
+ $this->CI->load->vars($this->lang);
// Load the helper files we plan to use
- $this->load->helper(array('url', 'form'));
+ $this->CI->load->helper(array('url', 'form'));
log_message('debug', 'Scaffolding Class Initialized');
@@ -97,11 +98,11 @@ class Scaffolding {
{
$data = array(
'title' => ( ! isset($this->lang['scaff_add'])) ? 'Add Data' : $this->lang['scaff_add'],
- 'fields' => $this->db->field_data($this->current_table),
+ 'fields' => $this->CI->db->field_data($this->current_table),
'action' => $this->base_uri.'/insert'
);
- $this->load->view('add', $data);
+ $this->CI->load->view('add', $data);
}
// --------------------------------------------------------------------
@@ -114,7 +115,7 @@ class Scaffolding {
*/
function insert()
{
- if ($this->db->insert($this->current_table, $_POST) === FALSE)
+ if ($this->CI->db->insert($this->current_table, $_POST) === FALSE)
{
$this->add();
}
@@ -138,28 +139,28 @@ class Scaffolding {
function view()
{
// Fetch the total number of DB rows
- $total_rows = $this->db->count_all($this->current_table);
+ $total_rows = $this->CI->db->count_all($this->current_table);
if ($total_rows < 1)
{
- return $this->load->view('no_data');
+ return $this->CI->load->view('no_data');
}
// Set the query limit/offset
$per_page = 20;
- $offset = $this->uri->segment(4, 0);
+ $offset = $this->CI->uri->segment(4, 0);
// Run the query
- $query = $this->db->get($this->current_table, $per_page, $offset);
+ $query = $this->CI->db->get($this->current_table, $per_page, $offset);
// Now let's get the field names
- $fields = $this->db->field_names($this->current_table);
+ $fields = $this->CI->db->field_names($this->current_table);
// We assume that the column in the first position is the primary field.
$primary = current($fields);
// Pagination!
- $this->pagination->initialize(
+ $this->CI->pagination->initialize(
array(
'base_url' => $this->base_url.'/view',
'total_rows' => $total_rows,
@@ -175,10 +176,10 @@ class Scaffolding {
'query' => $query,
'fields' => $fields,
'primary' => $primary,
- 'paginate' => $this->pagination->create_links()
+ 'paginate' => $this->CI->pagination->create_links()
);
- $this->load->view('view', $data);
+ $this->CI->load->view('view', $data);
}
// --------------------------------------------------------------------
@@ -194,25 +195,25 @@ class Scaffolding {
*/
function edit()
{
- if (FALSE === ($id = $this->uri->segment(4)))
+ if (FALSE === ($id = $this->CI->uri->segment(4)))
{
return $this->view();
}
// Fetch the primary field name
- $primary = $this->db->primary($this->current_table);
+ $primary = $this->CI->db->primary($this->current_table);
// Run the query
- $query = $this->db->getwhere($this->current_table, array($primary => $id));
+ $query = $this->CI->db->getwhere($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->uri->segment(4)
+ 'action' => $this->base_uri.'/update/'.$this->CI->uri->segment(4)
);
- $this->load->view('edit', $data);
+ $this->CI->load->view('edit', $data);
}
// --------------------------------------------------------------------
@@ -226,10 +227,10 @@ class Scaffolding {
function update()
{
// Fetch the primary key
- $primary = $this->db->primary($this->current_table);
+ $primary = $this->CI->db->primary($this->current_table);
// Now do the query
- $this->db->update($this->current_table, $_POST, array($primary => $this->uri->segment(4)));
+ $this->CI->db->update($this->current_table, $_POST, array($primary => $this->CI->uri->segment(4)));
redirect($this->base_uri.'/view/');
}
@@ -246,21 +247,21 @@ class Scaffolding {
{
if ( ! isset($this->lang['scaff_del_confirm']))
{
- $message = 'Are you sure you want to delete the following row: '.$this->uri->segment(4);
+ $message = 'Are you sure you want to delete the following row: '.$this->CI->uri->segment(4);
}
else
{
- $message = $this->lang['scaff_del_confirm'].' '.$this->uri->segment(4);
+ $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', $this->uri->segment(4)), ( ! isset($this->lang['scaff_yes'])) ? 'Yes' : $this->lang['scaff_yes'])
+ 'yes' => anchor(array($this->base_uri, 'do_delete', $this->CI->uri->segment(4)), ( ! isset($this->lang['scaff_yes'])) ? 'Yes' : $this->lang['scaff_yes'])
);
- $this->load->view('delete', $data);
+ $this->CI->load->view('delete', $data);
}
// --------------------------------------------------------------------
@@ -274,11 +275,11 @@ class Scaffolding {
function do_delete()
{
// Fetch the primary key
- $primary = $this->db->primary($this->current_table);
+ $primary = $this->CI->db->primary($this->current_table);
// Now do the query
- $this->db->where($primary, $this->uri->segment(4));
- $this->db->delete($this->current_table);
+ $this->CI->db->where($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;
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-24 12:01:46 +0100