theo
453a5a89a5
Revised database drivers, query builder, and file/inflector helpers for improved consistency and functionality. Updated copyrights, links, and standardized function names including deprecating `is_countable` in favor of `word_is_countable`. Added support for new SQL features and optimized query handling.
404 lines
9.4 KiB
PHP
404 lines
9.4 KiB
PHP
<?php if ( ! defined( 'BASEPATH' ) ) exit( 'No direct script access allowed' );
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/**
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* Description of MY_Model
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* Algemene database functies
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*
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* @author Theo Weijmer
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* @date 03-06-2012π§
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*
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* my_model MeQuaDos versie:1.0
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*
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*/
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class MY_Model extends CI_Model {
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protected $sql;
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protected $filepictures;
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function __construct()
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{
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parent::__construct();
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$this->filepictures = array("", "images/word.png", "images/excel.png", "images/pdf.png", "images/other.png", "images/text.png");
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}
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function get($where = FALSE, $fieldname = FALSE, $row = FALSE)
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{
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if( $fieldname ) $row = TRUE;
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if ( ! is_array( $where ) && $where )
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{
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$this->db->where( array('T1.id' => $where) );
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$row = TRUE;
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}
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elseif ( $where )
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{
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$this->db->where( $where );
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}
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if ( $fieldname ) $this->db->select( $fieldname );
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$query = $this->db->get( $this->tablename . ' AS T1' );
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if ( $query->num_rows() == 0 ) return FALSE;
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if ( $row )
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{
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$row = $query->row();
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if ( $fieldname )
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{
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return $row->$fieldname;
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}
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else
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{
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return $row;
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}
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}
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else
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{
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return $query->result();
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}
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}
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function get_record_by_id($id, $fieldname = FALSE, $row = TRUE)
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{
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$query = $this->db->get_where( $this->tablename, array('id' => $id) );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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elseif ( $row )
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{
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$row = $query->row();
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if ( $fieldname )
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{
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return $row->$fieldname;
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}
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else
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{
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return $row;
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}
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}
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else
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{
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return $query->result();
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}
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}
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function get_fieldvalue($where, $fieldname)
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{
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$query = $this->db->get_where( $this->tablename, $where );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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else
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{
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$row = $query->row();
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return $row->$fieldname;
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}
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}
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function get_records_where($where = FALSE, $row = FALSE, $order = FALSE, $sort = 'asc')
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{
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if ( $order ) $this->db->order_by( $order, $sort );
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if ( $where ) $this->db->where( $where );
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$query = $this->db->get( $this->tablename );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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else
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{
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if ( $row )
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{
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return $query->row();
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}
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else
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{
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return $query->result();
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}
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}
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}
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function check_for_record($where = FALSE)
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{
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if ( $where ) $this->db->where( $where );
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$query = $this->db->get( $this->tablename, $where );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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else
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{
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return TRUE;
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}
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}
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function get_query_result()
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{
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$query = $this->db->query( $this->sql );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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else
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{
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return $query->result();
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}
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}
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function get_query_row($fieldname = FALSE)
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{
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$query = $this->db->query( $this->sql );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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else
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{
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if ( $fieldname )
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{
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$row = $query->row();
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return $row->$fieldname;
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}
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else
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{
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return $query->row();
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}
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}
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}
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function check_query_record()
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{
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$query = $this->db->query( $this->sql );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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else
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{
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return TRUE;
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}
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}
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function get_query($where = FALSE, $row = FALSE)
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{
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if ( $where ) $this->db->where( $where );
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$query = $this->db->get( $this->tablename );
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if ( $query->num_rows() == 0 )
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{
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return FALSE;
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}
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elseif ( $row )
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{
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return $query->row();
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}
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else
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{
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return $query->result();
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}
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}
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function get_minmax_field($where, $field, $max)
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{
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if ( $max )
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{
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$this->db->select_max( $field, 'minimaxi' );
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}
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else
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{
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$this->db->select_min( $field, 'minimaxi' );
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}
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if ( $where )
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{
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$query = $this->db->get_where( $this->tablename, $where );
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}
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else
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{
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$query = $this->db->get( $this->tablename );
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}
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$row = $query->row();
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if ( is_null( $row->minimaxi ) )
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{
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return FALSE;
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}
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else
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{
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return $row->minimaxi;
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}
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}
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function get_result_count($where = FALSE)
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{
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if ( $where ) $this->db->where( $where );
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$this->db->from( $this->tablename . ' AS T1' );
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return $this->db->count_all_results();
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}
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function get_query_count()
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{
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$query = $this->db->query( $this->sql );
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return $query->num_rows();
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}
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function insert_record($data)
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{
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$data['creation_date'] = date( 'Y-m-d G:i:s' );
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$data['created_by'] = $this->username;
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$data['last_update_date'] = date( 'Y-m-d G:i:s' );
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$data['last_updated_by'] = $this->username;
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$this->db->insert( $this->tablename, $data );
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$newID = $this->db->insert_id();
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$this->createActivity( $newID, 'INSERT' );
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return $newID;
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}
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/**
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* Called from CLI. no activity recorded here
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* @param array $data
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* @return integer The inserted id
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*/
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function insert_record_cli($data)
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{
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$data['creation_date'] = date( 'Y-m-d G:i:s' );
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$data['created_by'] = 'SYNCER';
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$data['last_update_date'] = date( 'Y-m-d G:i:s' );
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$data['last_updated_by'] = 'SYNCER';
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$this->db->insert( $this->tablename, $data );
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$newID = $this->db->insert_id();
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return $newID;
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}
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function update_record($data, $id)
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{
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$this->createActivity( $id, 'UPDATE' );
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$a = $this->externe;
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$data['last_update_date'] = date( 'Y-m-d G:i:s' );
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$data['last_updated_by'] = $this->username;
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$this->db->update( $this->tablename, $data, 'id = ' . $id );
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}
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function update_record_where($data, $where)
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{
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$records = $this->get($where);
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if( ! $records ) return;
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foreach( $records as $record)
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{
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$this->update_record($data, $record->id);
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}
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// $data['last_update_date'] = date( 'Y-m-d G:i:s' );
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// $data['last_updated_by'] = $this->username;
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//
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// $this->db->update( $this->tablename, $data, $where );
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}
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/**
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* Used when script is called from CLI, so no user
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* No logging to activitylog here
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* @param array $data
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* @param integer $id
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*/
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function update_record_cli($data, $id)
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{
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$data['last_update_date'] = date( 'Y-m-d G:i:s' );
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$data['last_updated_by'] = 'SYNCER';
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$this->db->update( $this->tablename, $data, 'id = ' . $id );
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}
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/**
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* save_record insert or update a record
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*
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* @param array $data cpntains the data that needs to be inserted or udated
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* @param int $id id of the update record, if FALSE the record is being inserted
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*
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* @return int if an insert returns the newly created id of the record, else returns the id of the updated record
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*/
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function save($data, $id)
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{
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if ( ! $id )
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{
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$id = $this->insert_record( $data );
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}
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else
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{
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$this->update_record( $data, $id );
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}
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return $id;
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}
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function delete_record($id)
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{
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$this->createActivity( $id, 'DELETE' );
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$this->db->delete( $this->tablename, array('id' => $id) );
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}
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function delete_record_where($where)
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{
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$records = $this->get($where);
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if( ! $records ) return;
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foreach( $records as $record)
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{
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$this->delete_record($record->id);
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}
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//$this->db->delete( $this->tablename, $where );
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}
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function sanitise_postinput($post, $notinclude)
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{
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foreach ( $post as $key => $value )
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{
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if ( ! in_array( $key, $notinclude ) ) $data[] = array($key => $value);
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}
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}
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function createActivity($id, $activityType)
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{
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if( ! isset( $this->logActivity ) || ! $this->logActivity ) return;
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$oldData = $this->get( $id );
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if ( $oldData ) $oldData = serialize( $oldData );
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$data = array(
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'table' => $this->tablename,
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'table_id' => $id,
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'username' => $this->username,
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'olddata' => $oldData,
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'activitytype' => $activityType,
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'activitytime' => date( 'Y-m-d H:i:s' ),
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'activityip' => $this->input->ip_address()
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);
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$this->db->insert( 'activitylogs', $data );
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}
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function clean_input($post){
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return str_replace('null', '', $this->db->escape_str($this->input->post($post) ?? '', TRUE));
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}
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}
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