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This commit is contained in:
Eike Foken
2011-09-13 19:15:50 +02:00
parent 8dd1099e04
commit a8c2551be2
53 changed files with 1949 additions and 578 deletions
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300
system/database/DB_active_rec.php
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@@ -58,7 +58,9 @@ class CI_DB_active_record extends CI_DB_driver {
var $ar_cache_having = array();
var $ar_cache_orderby = array();
var $ar_cache_set = array();
var $ar_no_escape = array();
var $ar_cache_no_escape = array();
// --------------------------------------------------------------------
@@ -67,18 +69,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates the SELECT portion of the query
*
* @access public
* @param string
* @return object
*/
function select($select = '*', $escape = NULL)
public function select($select = '*', $escape = NULL)
{
// Set the global value if this was sepecified
if (is_bool($escape))
{
$this->_protect_identifiers = $escape;
}
if (is_string($select))
{
$select = explode(',', $select);
@@ -91,11 +86,13 @@ class CI_DB_active_record extends CI_DB_driver {
if ($val != '')
{
$this->ar_select[] = $val;
$this->ar_no_escape[] = $escape;
if ($this->ar_caching === TRUE)
{
$this->ar_cache_select[] = $val;
$this->ar_cache_exists[] = 'select';
$this->ar_cache_no_escape[] = $escape;
}
}
}
@@ -109,12 +106,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates a SELECT MAX(field) portion of a query
*
* @access public
* @param string the field
* @param string an alias
* @return object
*/
function select_max($select = '', $alias = '')
public function select_max($select = '', $alias = '')
{
return $this->_max_min_avg_sum($select, $alias, 'MAX');
}
@@ -126,12 +122,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates a SELECT MIN(field) portion of a query
*
* @access public
* @param string the field
* @param string an alias
* @return object
*/
function select_min($select = '', $alias = '')
public function select_min($select = '', $alias = '')
{
return $this->_max_min_avg_sum($select, $alias, 'MIN');
}
@@ -143,12 +138,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates a SELECT AVG(field) portion of a query
*
* @access public
* @param string the field
* @param string an alias
* @return object
*/
function select_avg($select = '', $alias = '')
public function select_avg($select = '', $alias = '')
{
return $this->_max_min_avg_sum($select, $alias, 'AVG');
}
@@ -160,12 +154,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates a SELECT SUM(field) portion of a query
*
* @access public
* @param string the field
* @param string an alias
* @return object
*/
function select_sum($select = '', $alias = '')
public function select_sum($select = '', $alias = '')
{
return $this->_max_min_avg_sum($select, $alias, 'SUM');
}
@@ -180,12 +173,11 @@ class CI_DB_active_record extends CI_DB_driver {
* select_avg()
* select_sum()
*
* @access public
* @param string the field
* @param string an alias
* @return object
*/
function _max_min_avg_sum($select = '', $alias = '', $type = 'MAX')
protected function _max_min_avg_sum($select = '', $alias = '', $type = 'MAX')
{
if ( ! is_string($select) OR $select == '')
{
@@ -222,11 +214,10 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Determines the alias name based on the table
*
* @access private
* @param string
* @return string
*/
function _create_alias_from_table($item)
protected function _create_alias_from_table($item)
{
if (strpos($item, '.') !== FALSE)
{
@@ -243,11 +234,10 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Sets a flag which tells the query string compiler to add DISTINCT
*
* @access public
* @param bool
* @return object
*/
function distinct($val = TRUE)
public function distinct($val = TRUE)
{
$this->ar_distinct = (is_bool($val)) ? $val : TRUE;
return $this;
@@ -260,11 +250,10 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates the FROM portion of the query
*
* @access public
* @param mixed can be a string or array
* @return object
*/
function from($from)
public function from($from)
{
foreach ((array)$from as $val)
{
@@ -313,13 +302,12 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Generates the JOIN portion of the query
*
* @access public
* @param string
* @param string the join condition
* @param string the type of join
* @return object
*/
function join($table, $cond, $type = '')
public function join($table, $cond, $type = '')
{
if ($type != '')
{
@@ -369,12 +357,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates the WHERE portion of the query. Separates
* multiple calls with AND
*
* @access public
* @param mixed
* @param mixed
* @return object
*/
function where($key, $value = NULL, $escape = TRUE)
public function where($key, $value = NULL, $escape = TRUE)
{
return $this->_where($key, $value, 'AND ', $escape);
}
@@ -387,12 +374,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates the WHERE portion of the query. Separates
* multiple calls with OR
*
* @access public
* @param mixed
* @param mixed
* @return object
*/
function or_where($key, $value = NULL, $escape = TRUE)
public function or_where($key, $value = NULL, $escape = TRUE)
{
return $this->_where($key, $value, 'OR ', $escape);
}
@@ -402,15 +388,14 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Where
*
* Called by where() or orwhere()
* Called by where() or or_where()
*
* @access private
* @param mixed
* @param mixed
* @param string
* @return object
*/
function _where($key, $value = NULL, $type = 'AND ', $escape = NULL)
protected function _where($key, $value = NULL, $type = 'AND ', $escape = NULL)
{
if ( ! is_array($key))
{
@@ -441,10 +426,10 @@ class CI_DB_active_record extends CI_DB_driver {
$v = ' '.$this->escape($v);
}
if ( ! $this->_has_operator($k))
{
$k .= ' =';
$k .= ' = ';
}
}
else
@@ -473,12 +458,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a WHERE field IN ('item', 'item') SQL query joined with
* AND if appropriate
*
* @access public
* @param string The field to search
* @param array The values searched on
* @return object
*/
function where_in($key = NULL, $values = NULL)
public function where_in($key = NULL, $values = NULL)
{
return $this->_where_in($key, $values);
}
@@ -491,12 +475,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a WHERE field IN ('item', 'item') SQL query joined with
* OR if appropriate
*
* @access public
* @param string The field to search
* @param array The values searched on
* @return object
*/
function or_where_in($key = NULL, $values = NULL)
public function or_where_in($key = NULL, $values = NULL)
{
return $this->_where_in($key, $values, FALSE, 'OR ');
}
@@ -509,12 +492,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a WHERE field NOT IN ('item', 'item') SQL query joined
* with AND if appropriate
*
* @access public
* @param string The field to search
* @param array The values searched on
* @return object
*/
function where_not_in($key = NULL, $values = NULL)
public function where_not_in($key = NULL, $values = NULL)
{
return $this->_where_in($key, $values, TRUE);
}
@@ -527,12 +509,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a WHERE field NOT IN ('item', 'item') SQL query joined
* with OR if appropriate
*
* @access public
* @param string The field to search
* @param array The values searched on
* @return object
*/
function or_where_not_in($key = NULL, $values = NULL)
public function or_where_not_in($key = NULL, $values = NULL)
{
return $this->_where_in($key, $values, TRUE, 'OR ');
}
@@ -544,14 +525,13 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Called by where_in, where_in_or, where_not_in, where_not_in_or
*
* @access public
* @param string The field to search
* @param array The values searched on
* @param boolean If the statement would be IN or NOT IN
* @param string
* @return object
*/
function _where_in($key = NULL, $values = NULL, $not = FALSE, $type = 'AND ')
protected function _where_in($key = NULL, $values = NULL, $not = FALSE, $type = 'AND ')
{
if ($key === NULL OR $values === NULL)
{
@@ -594,12 +574,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a %LIKE% portion of the query. Separates
* multiple calls with AND
*
* @access public
* @param mixed
* @param mixed
* @return object
*/
function like($field, $match = '', $side = 'both')
public function like($field, $match = '', $side = 'both')
{
return $this->_like($field, $match, 'AND ', $side);
}
@@ -612,12 +591,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a NOT LIKE portion of the query. Separates
* multiple calls with AND
*
* @access public
* @param mixed
* @param mixed
* @return object
*/
function not_like($field, $match = '', $side = 'both')
public function not_like($field, $match = '', $side = 'both')
{
return $this->_like($field, $match, 'AND ', $side, 'NOT');
}
@@ -630,12 +608,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a %LIKE% portion of the query. Separates
* multiple calls with OR
*
* @access public
* @param mixed
* @param mixed
* @return object
*/
function or_like($field, $match = '', $side = 'both')
public function or_like($field, $match = '', $side = 'both')
{
return $this->_like($field, $match, 'OR ', $side);
}
@@ -648,12 +625,11 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a NOT LIKE portion of the query. Separates
* multiple calls with OR
*
* @access public
* @param mixed
* @param mixed
* @return object
*/
function or_not_like($field, $match = '', $side = 'both')
public function or_not_like($field, $match = '', $side = 'both')
{
return $this->_like($field, $match, 'OR ', $side, 'NOT');
}
@@ -665,13 +641,12 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Called by like() or orlike()
*
* @access private
* @param mixed
* @param mixed
* @param string
* @return object
*/
function _like($field, $match = '', $type = 'AND ', $side = 'both', $not = '')
protected function _like($field, $match = '', $type = 'AND ', $side = 'both', $not = '')
{
if ( ! is_array($field))
{
@@ -721,11 +696,10 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* GROUP BY
*
* @access public
* @param string
* @return object
*/
function group_by($by)
public function group_by($by)
{
if (is_string($by))
{
@@ -757,12 +731,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Separates multiple calls with AND
*
* @access public
* @param string
* @param string
* @return object
*/
function having($key, $value = '', $escape = TRUE)
public function having($key, $value = '', $escape = TRUE)
{
return $this->_having($key, $value, 'AND ', $escape);
}
@@ -774,12 +747,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Separates multiple calls with OR
*
* @access public
* @param string
* @param string
* @return object
*/
function or_having($key, $value = '', $escape = TRUE)
public function or_having($key, $value = '', $escape = TRUE)
{
return $this->_having($key, $value, 'OR ', $escape);
}
@@ -791,12 +763,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Called by having() or or_having()
*
* @access private
* @param string
* @param string
* @return object
*/
function _having($key, $value = '', $type = 'AND ', $escape = TRUE)
protected function _having($key, $value = '', $type = 'AND ', $escape = TRUE)
{
if ( ! is_array($key))
{
@@ -819,7 +790,7 @@ class CI_DB_active_record extends CI_DB_driver {
if ($v != '')
{
$v = ' '.$this->escape_str($v);
$v = ' '.$this->escape($v);
}
$this->ar_having[] = $prefix.$k.$v;
@@ -838,12 +809,11 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Sets the ORDER BY value
*
* @access public
* @param string
* @param string direction: asc or desc
* @return object
*/
function order_by($orderby, $direction = '')
public function order_by($orderby, $direction = '')
{
if (strtolower($direction) == 'random')
{
@@ -894,12 +864,11 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Sets the LIMIT value
*
* @access public
* @param integer the limit value
* @param integer the offset value
* @return object
*/
function limit($value, $offset = '')
public function limit($value, $offset = '')
{
$this->ar_limit = $value;
@@ -916,11 +885,10 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Sets the OFFSET value
*
* @access public
* @param integer the offset value
* @return object
*/
function offset($offset)
public function offset($offset)
{
$this->ar_offset = $offset;
return $this;
@@ -931,13 +899,12 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* The "set" function. Allows key/value pairs to be set for inserting or updating
*
* @access public
* @param mixed
* @param string
* @param boolean
* @return object
*/
function set($key, $value = '', $escape = TRUE)
public function set($key, $value = '', $escape = TRUE)
{
$key = $this->_object_to_array($key);
@@ -969,13 +936,12 @@ class CI_DB_active_record extends CI_DB_driver {
* Compiles the select statement based on the other functions called
* and runs the query
*
* @access public
* @param string the table
* @param string the limit clause
* @param string the offset clause
* @return object
*/
function get($table = '', $limit = null, $offset = null)
public function get($table = '', $limit = null, $offset = null)
{
if ($table != '')
{
@@ -1001,11 +967,10 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a platform-specific query string that counts all records
* returned by an Active Record query.
*
* @access public
* @param string
* @return string
*/
function count_all_results($table = '')
public function count_all_results($table = '')
{
if ($table != '')
{
@@ -1034,13 +999,12 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Allows the where clause, limit and offset to be added directly
*
* @access public
* @param string the where clause
* @param string the limit clause
* @param string the offset clause
* @return object
*/
function get_where($table = '', $where = null, $limit = null, $offset = null)
public function get_where($table = '', $where = null, $limit = null, $offset = null)
{
if ($table != '')
{
@@ -1071,12 +1035,11 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Compiles batch insert strings and runs the queries
*
* @access public
* @param string the table to retrieve the results from
* @param array an associative array of insert values
* @return object
*/
function insert_batch($table = '', $set = NULL)
public function insert_batch($table = '', $set = NULL)
{
if ( ! is_null($set))
{
@@ -1129,14 +1092,12 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* The "set_insert_batch" function. Allows key/value pairs to be set for batch inserts
*
* @access public
* @param mixed
* @param string
* @param boolean
* @return object
*/
function set_insert_batch($key, $value = '', $escape = TRUE)
public function set_insert_batch($key, $value = '', $escape = TRUE)
{
$key = $this->_object_to_array_batch($key);
@@ -1191,8 +1152,7 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Compiles an insert string and runs the query
*
* @access public
* @param string the table to retrieve the results from
* @param string the table to insert data into
* @param array an associative array of insert values
* @return object
*/
@@ -1232,7 +1192,18 @@ class CI_DB_active_record extends CI_DB_driver {
return $this->query($sql);
}
function replace($table = '', $set = NULL)
// --------------------------------------------------------------------
/**
* Replace
*
* Compiles an replace into string and runs the query
*
* @param string the table to replace data into
* @param array an associative array of insert values
* @return object
*/
public function replace($table = '', $set = NULL)
{
if ( ! is_null($set))
{
@@ -1275,13 +1246,12 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Compiles an update string and runs the query
*
* @access public
* @param string the table to retrieve the results from
* @param array an associative array of update values
* @param mixed the where clause
* @return object
*/
function update($table = '', $set = NULL, $where = NULL, $limit = NULL)
public function update($table = '', $set = NULL, $where = NULL, $limit = NULL)
{
// Combine any cached components with the current statements
$this->_merge_cache();
@@ -1338,13 +1308,12 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Compiles an update string and runs the query
*
* @access public
* @param string the table to retrieve the results from
* @param array an associative array of update values
* @param string the where key
* @return object
*/
function update_batch($table = '', $set = NULL, $index = NULL)
public function update_batch($table = '', $set = NULL, $index = NULL)
{
// Combine any cached components with the current statements
$this->_merge_cache();
@@ -1404,14 +1373,12 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* The "set_update_batch" function. Allows key/value pairs to be set for batch updating
*
* @access public
* @param array
* @param string
* @param boolean
* @return object
*/
function set_update_batch($key, $index = '', $escape = TRUE)
public function set_update_batch($key, $index = '', $escape = TRUE)
{
$key = $this->_object_to_array_batch($key);
@@ -1464,11 +1431,10 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Compiles a delete string and runs "DELETE FROM table"
*
* @access public
* @param string the table to empty
* @return object
*/
function empty_table($table = '')
public function empty_table($table = '')
{
if ($table == '')
{
@@ -1504,11 +1470,10 @@ class CI_DB_active_record extends CI_DB_driver {
* If the database does not support the truncate() command
* This function maps to "DELETE FROM table"
*
* @access public
* @param string the table to truncate
* @return object
*/
function truncate($table = '')
public function truncate($table = '')
{
if ($table == '')
{
@@ -1542,14 +1507,13 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Compiles a delete string and runs the query
*
* @access public
* @param mixed the table(s) to delete from. String or array
* @param mixed the where clause
* @param mixed the limit clause
* @param boolean
* @return object
*/
function delete($table = '', $where = '', $limit = NULL, $reset_data = TRUE)
public function delete($table = '', $where = '', $limit = NULL, $reset_data = TRUE)
{
// Combine any cached components with the current statements
$this->_merge_cache();
@@ -1619,11 +1583,10 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Prepends a database prefix if one exists in configuration
*
* @access public
* @param string the table
* @return string
*/
function dbprefix($table = '')
public function dbprefix($table = '')
{
if ($table == '')
{
@@ -1635,16 +1598,30 @@ class CI_DB_active_record extends CI_DB_driver {
// --------------------------------------------------------------------
/**
* Set DB Prefix
*
* Set's the DB Prefix to something new without needing to reconnect
*
* @param string the prefix
* @return string
*/
public function set_dbprefix($prefix = '')
{
return $this->dbprefix = $prefix;
}
// --------------------------------------------------------------------
/**
* Track Aliases
*
* Used to track SQL statements written with aliased tables.
*
* @access private
* @param string The table to inspect
* @return string
*/
function _track_aliases($table)
protected function _track_aliases($table)
{
if (is_array($table))
{
@@ -1687,10 +1664,9 @@ class CI_DB_active_record extends CI_DB_driver {
* Generates a query string based on which functions were used.
* Should not be called directly. The get() function calls it.
*
* @access private
* @return string
*/
function _compile_select($select_override = FALSE)
protected function _compile_select($select_override = FALSE)
{
// Combine any cached components with the current statements
$this->_merge_cache();
@@ -1718,7 +1694,8 @@ class CI_DB_active_record extends CI_DB_driver {
// is because until the user calls the from() function we don't know if there are aliases
foreach ($this->ar_select as $key => $val)
{
$this->ar_select[$key] = $this->_protect_identifiers($val);
$no_escape = isset($this->ar_no_escape[$key]) ? $this->ar_no_escape[$key] : NULL;
$this->ar_select[$key] = $this->_protect_identifiers($val, FALSE, $no_escape);
}
$sql .= implode(', ', $this->ar_select);
@@ -1753,9 +1730,7 @@ class CI_DB_active_record extends CI_DB_driver {
if (count($this->ar_where) > 0 OR count($this->ar_like) > 0)
{
$sql .= "\n";
$sql .= "WHERE ";
$sql .= "\nWHERE ";
}
$sql .= implode("\n", $this->ar_where);
@@ -1830,11 +1805,10 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Takes an object as input and converts the class variables to array key/vals
*
* @access public
* @param object
* @return array
*/
function _object_to_array($object)
public function _object_to_array($object)
{
if ( ! is_object($object))
{
@@ -1861,11 +1835,10 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Takes an object as input and converts the class variables to array key/vals
*
* @access public
* @param object
* @return array
*/
function _object_to_array_batch($object)
public function _object_to_array_batch($object)
{
if ( ! is_object($object))
{
@@ -1901,10 +1874,9 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Starts AR caching
*
* @access public
* @return void
*/
function start_cache()
public function start_cache()
{
$this->ar_caching = TRUE;
}
@@ -1916,10 +1888,9 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Stops AR caching
*
* @access public
* @return void
*/
function stop_cache()
public function stop_cache()
{
$this->ar_caching = FALSE;
}
@@ -1934,22 +1905,21 @@ class CI_DB_active_record extends CI_DB_driver {
* @access public
* @return void
*/
function flush_cache()
public function flush_cache()
{
$this->_reset_run(
array(
'ar_cache_select' => array(),
'ar_cache_from' => array(),
'ar_cache_join' => array(),
'ar_cache_where' => array(),
'ar_cache_like' => array(),
'ar_cache_groupby' => array(),
'ar_cache_having' => array(),
'ar_cache_orderby' => array(),
'ar_cache_set' => array(),
'ar_cache_exists' => array()
)
);
$this->_reset_run(array(
'ar_cache_select' => array(),
'ar_cache_from' => array(),
'ar_cache_join' => array(),
'ar_cache_where' => array(),
'ar_cache_like' => array(),
'ar_cache_groupby' => array(),
'ar_cache_having' => array(),
'ar_cache_orderby' => array(),
'ar_cache_set' => array(),
'ar_cache_exists' => array(),
'ar_cache_no_escape' => array()
));
}
// --------------------------------------------------------------------
@@ -1960,10 +1930,9 @@ class CI_DB_active_record extends CI_DB_driver {
* When called, this function merges any cached AR arrays with
* locally called ones.
*
* @access private
* @return void
*/
function _merge_cache()
protected function _merge_cache()
{
if (count($this->ar_cache_exists) == 0)
{
@@ -1989,6 +1958,8 @@ class CI_DB_active_record extends CI_DB_driver {
{
$this->_track_aliases($this->ar_from);
}
$this->ar_no_escape = $this->ar_cache_no_escape;
}
// --------------------------------------------------------------------
@@ -1996,11 +1967,10 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Resets the active record values. Called by the get() function
*
* @access private
* @param array An array of fields to reset
* @return void
*/
function _reset_run($ar_reset_items)
protected function _reset_run($ar_reset_items)
{
foreach ($ar_reset_items as $item => $default_value)
{
@@ -2016,27 +1986,27 @@ class CI_DB_active_record extends CI_DB_driver {
/**
* Resets the active record values. Called by the get() function
*
* @access private
* @return void
*/
function _reset_select()
protected function _reset_select()
{
$ar_reset_items = array(
'ar_select' => array(),
'ar_from' => array(),
'ar_join' => array(),
'ar_where' => array(),
'ar_like' => array(),
'ar_groupby' => array(),
'ar_having' => array(),
'ar_orderby' => array(),
'ar_wherein' => array(),
'ar_aliased_tables' => array(),
'ar_distinct' => FALSE,
'ar_limit' => FALSE,
'ar_offset' => FALSE,
'ar_order' => FALSE,
);
'ar_select' => array(),
'ar_from' => array(),
'ar_join' => array(),
'ar_where' => array(),
'ar_like' => array(),
'ar_groupby' => array(),
'ar_having' => array(),
'ar_orderby' => array(),
'ar_wherein' => array(),
'ar_aliased_tables' => array(),
'ar_no_escape' => array(),
'ar_distinct' => FALSE,
'ar_limit' => FALSE,
'ar_offset' => FALSE,
'ar_order' => FALSE,
);
$this->_reset_run($ar_reset_items);
}
@@ -2048,25 +2018,23 @@ class CI_DB_active_record extends CI_DB_driver {
*
* Called by the insert() update() insert_batch() update_batch() and delete() functions
*
* @access private
* @return void
*/
function _reset_write()
protected function _reset_write()
{
$ar_reset_items = array(
'ar_set' => array(),
'ar_from' => array(),
'ar_where' => array(),
'ar_like' => array(),
'ar_orderby' => array(),
'ar_keys' => array(),
'ar_limit' => FALSE,
'ar_order' => FALSE
);
'ar_set' => array(),
'ar_from' => array(),
'ar_where' => array(),
'ar_like' => array(),
'ar_orderby' => array(),
'ar_keys' => array(),
'ar_limit' => FALSE,
'ar_order' => FALSE
);
$this->_reset_run($ar_reset_items);
}
}
/* End of file DB_active_rec.php */