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<?php
/*
* coupons_exclusions.php
* September 29, 2006
* author: Kristen G. Thorson
* ot_discount_coupon_codes version 3.0
*
*
* Released under the GNU General Public License
*
*/
class coupons_exclusions {
var $type, $display_fields, $coupons_id, $table_name, $selected_options, $all_options;
function coupons_exclusions( $coupons_id, $type = 'products' ) {
//check that the coupon is not null or emtpy
if( tep_not_null( $coupons_id ) ) {
$this->coupons_id = tep_db_input( $coupons_id );
} else {
return false;
}
//check that the table definition for the type exists
if( defined( 'TABLE_DISCOUNT_COUPONS_TO_'.strtoupper( $type ) ) ) {
$this->type = $type;
$this->table_name = constant( 'TABLE_DISCOUNT_COUPONS_TO_'.strtoupper( $type ) );
} else {
return false;
}
$this->selected_options = array();
$this->all_options = array();
}
function save( $selected_options = array() ) {
tep_db_query( $sql = 'DELETE FROM '.$this->table_name.' WHERE coupons_id="'.$this->coupons_id.'"' );
if( is_array( $selected_options ) && count( $selected_options ) > 0 ) {
foreach( $selected_options as $ids ) {
tep_db_query( $sql = 'INSERT INTO '.$this->table_name.' VALUES ( "'.$this->coupons_id.'", '.(int)$ids.' )' );
}
} else return false;
}
function get_selected_options( $sql, $separator = ' :: '/*category exclusions*/, $category_separator = '->', $category_path = true/*end category exclusions*/ ) {
if( !tep_not_null( $sql ) ) return false;
$result = tep_db_query( $sql );
$selected_ids = array();
if( tep_db_num_rows( $result ) > 0 ) {
while( $row = tep_db_fetch_array( $result ) ) {
$id = $row['id'];
unset( $row['id'] ); //don't display in the list
//category exclusions
if( $category_path ) {
$path = '';
//get the category path
$categories = array();
tep_get_parent_categories( $categories, $id );
$categories = array_reverse( $categories );
foreach( $categories as $cat ) {
$path .= tep_get_categories_name( $cat, (int)$languages_id ).$category_separator;
}
$row['categories_name'] = $path.$row['categories_name'];
}
//end category exclusions
$selected_ids[] = $id;
$this->selected_options[] = array( 'text' => implode( $row, $separator ), 'id' => $id );
}
sort( $this->selected_options );
}
return $selected_ids;
}
function get_all_options( $sql, $separator = ' :: '/*category exclusions*/, $category_separator = '->', $category_path = true/*end category exclusions*/, $selected_ids = array() ) {
if( !tep_not_null( $sql ) ) return false;
$result = tep_db_query( $sql );
if( tep_db_num_rows( $result ) > 0 ) {
while( $row = tep_db_fetch_array( $result ) ) {
$id = $row['id'];
//category exclusions
if( $category_path ) {
$path = '';
//get the category path
$categories = array();
tep_get_parent_categories( $categories, $id );
$categories = array_reverse( $categories );
foreach( $categories as $cat ) {
$path .= tep_get_categories_name( $cat, (int)$languages_id ).$category_separator;
}
$row['categories_name'] = $path.$row['categories_name'];
}
//end category exclusions
unset( $row['id'] ); //don't display in the list
$this->all_options[] = array( 'text' => implode( $row, $separator ), 'id' => $id );
}
sort( $this->all_options );
}
return true;
}
function display() {
$return = '
<script language="javascript" type="text/javascript"><!--
function updateSelect( to_select, from_select ) {
for( var i = 0; i < from_select.options.length; i++ ) {
if( from_select.options[i].selected ) {
var newOption = new Option( from_select.options[i].text, from_select.options[i].value )
to_select.options[ to_select.options.length ] = newOption;
}
}
deleteOptions( from_select );
}
function deleteOptions( delete_select ) {
for( var i = 0; i < delete_select.options.length; i++ ) {
if( delete_select.options[i].selected ) {
delete_select.options[i] = null;
i=-1;
}
}
}
function selectAll( to_select, from_select ) {
for( var i=0; i < from_select.options.length; i++ ) {
from_select.options[i].selected = true;
}
updateSelect( to_select, from_select );
}
function form_submission( to_select ) {
for( var i=0; i < to_select.options.length; i++ ) {
to_select.options[i].selected = true;
}
}
//--></script>
'.tep_draw_form( 'choose'.$this->type, FILENAME_DISCOUNT_COUPONS_EXCLUSIONS, 'cID='.$this->coupons_id.'&type='.$this->type, 'post', 'onsubmit="form_submission( document.getElementById(\'selected_'.$this->type.'\') )"' ).'
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td align="center" class="main">'.HEADING_AVAILABLE.'</td>
<td align="center"> </td>
<td align="center" class="main">'.HEADING_SELECTED.'</td>
</tr>
<tr>
<td rowspan="5" align="center">'.tep_draw_pull_down_menu('available_'.$this->type.'[]', $this->all_options, '', 'size="20" multiple style="width: 300px" id="available_'.$this->type.'"').'</td>
<td align="center"><input name="choose_all" type="button" id="choose_all" value="Choose All >" onclick="selectAll( document.getElementById(\'selected_'.$this->type.'\'), document.getElementById(\'available_'.$this->type.'\') )"></td>
<td rowspan="5" align="center">'.tep_draw_pull_down_menu('selected_'.$this->type.'[]', $this->selected_options, '', 'size="20" multiple style="width: 300px" id="selected_'.$this->type.'"').'</td>
</tr>
<tr>
<td align="center"><input name="add" type="button" id="add" value="> >" onclick="updateSelect( document.getElementById(\'selected_'.$this->type.'\'), document.getElementById(\'available_'.$this->type.'\') )"></td>
</tr>
<tr>
<td align="center"><input name="subtract" type="button" id="subtract" value="< <" onclick="updateSelect( document.getElementById(\'available_'.$this->type.'\'), document.getElementById(\'selected_'.$this->type.'\') )"></td>
</tr>
<tr>
<td align="center"><input name="remove_all" type="button" id="remove_all" value="< Remove All" onclick="selectAll( document.getElementById(\'available_'.$this->type.'\'), document.getElementById(\'selected_'.$this->type.'\') )"></td>
</tr>
<tr>
<td align="center"><input name="action" type="submit" id="action" value="Save"> <input name="action" type="submit" id="action" value="Cancel"></td>
</tr>
</table>
</form>
';
return $return;
}
}
?>