<?php
namespace Jackbooted\Html;
use \Jackbooted\DB\DB;
use \Jackbooted\DB\DBTable;
use \Jackbooted\Forms\Request;
use \Jackbooted\Util\Log4PHP;
/**
* @copyright Confidential and copyright (c) 2016 Jackbooted Software. All rights reserved.
*
* Written by Brett Dutton of Jackbooted Software
* brett at brettdutton dot com
*
* This software is written and distributed under the GNU General Public
* License which means that its source code is freely-distributed and
* available to the general public.
*
*/
/**
* This class generates the HTML for lists. Value add to the basic tags
*/
class Lists extends \Jackbooted\Util\JB {
private static $log;
public static function init () {
self::$log = Log4PHP::logFactory ( __CLASS__ );
}
/**
* Generates a drop down box from almost anything
* @param string $name nameof the select
* @param array $displayList
* @param array $attribs html attributes to generate
* @param string $defaultValue matches the key in the displayList
* @param boolean $blank true if you want to generate a blank row
* @returns string The resulting HTML
*/
static function select ( $name, $displayList=null, $attribs=array() ) {
$blank = false;
if ( isset ( $attribs['hasBlank'] ) ) {
$blank = $attribs['hasBlank'];
}
$db = DB::DEF;
if ( isset ( $attribs['DB'] ) ) {
$db = $attribs['DB'];
unset ( $attribs['DB'] );
}
// If an array is here
if ( is_array ( $displayList ) && ( count ( $displayList ) > 0 || $blank ) ) {
if ( isset ( $attribs['default'] ) ) {
$defaultValue = $attribs['default'];
unset ( $attribs['default'] );
}
else {
$defaultValue = Request::get ( $name, null );
}
$blank = false;
if ( isset ( $attribs['hasBlank'] ) ) {
$blank = $attribs['hasBlank'];
unset ( $attribs['hasBlank'] );
}
$tag = Tag::select ( $name, $attribs );
if ( ! is_array ( $defaultValue ) ) $defaultValue = array ( $defaultValue );
if ( $blank ) $tag .= Tag::optiontag ( ' ', '', in_array ( '' , $defaultValue ) );
foreach ( $displayList as $key => $val ) {
if ( is_int( $key ) ) $key = $val;
$key = trim ( $key );
$tag .= Tag::optiontag ( $key, $val, in_array ( $key, $defaultValue ) );
}
$tag .= Tag::_select ( );
}
// If this is a DBTable object
else if ( is_object( $displayList ) && $displayList instanceof DBTable ) {
$newDisplayList = array ();
for ( $i=0; $i<$displayList->getRowCount (); $i++ ) {
$key = $displayList->getValue ( 0, $i );
$val = ( $displayList->getColumnCount () > 1 ) ? $displayList->getValue ( 1, $i ) : $key;
$newDisplayList[' ' . $key] = $val;
}
$tag = self::select ( $name, $newDisplayList, $attribs );
}
// If this is a sql string
else if ( is_string ( $displayList ) ) {
$table = new DBTable ( $db, $displayList, null, DB::FETCH_NUM );
$tag = self::select ( $name, $table, $attribs );
}
// Default to nothing
else {
$tag = "**None Available**";
if ( isset ( $attribs['default'] ) ) {
$tag .= Tag::hidden ( $name, $attribs['default'] );
}
}
return $tag;
}
/**
* Generates a drop down box from almost anything
* @param string $name nameof the select
* @param array $displayList
* @param array $attribs html attributes to generate
* @param string $defaultValue matches the key in the displayList
* @param boolean $blank true if you want to generate a blank row
* @returns string The resulting HTML
*/
static function selectWithCategories ( $name, $resultset, $attribs=array() ) {
if ( isset ( $attribs['default'] ) ) {
$defaultValue = $attribs['default'];
unset ( $attribs['default'] );
}
else {
$defaultValue = Request::get ( $name, null );
}
$hasBlank = false;
if ( isset ( $attribs['hasBlank'] ) ) {
$hasBlank = $attribs['hasBlank'];
unset ( $attribs['hasBlank'] );
}
$optGroupAttrib = array ();
if ( isset ( $attribs['optGroupAttrib'] ) ) {
$optGroupAttrib = $attribs['optGroupAttrib'];
unset ( $attribs['optGroupAttrib'] );
}
if ( is_array ( $resultset ) ) {
if ( count ( $resultset ) == 0 ) {
$tag = "* None Available *";
if ( $defaultValue != null ) $tag .= Tag::hidden ( $name, $defaultValue );
}
else {
$tag = Tag::select ( $name, $attribs );
if ( $hasBlank ) $tag .= Tag::optiontag ( ' ', '', ( ! isset( $defaultValue ) || $defaultValue == false ) );
foreach ( $resultset as $category => $list ) {
$tag .= Tag::hTag ( 'optgroup', array_merge ( $optGroupAttrib, array ( 'label' => $category ) ) );
foreach ( $list as $key => $val ) {
$tag .= Tag::optiontag ( trim ( $key ), $val, ( $defaultValue == $key ) );
}
$tag .= Tag::_hTag ( 'optgroup' );
}
$tag .= Tag::_select ( );
}
}
else if ( is_object ( $resultset ) ) {
/** FIXME **/
$table = new DBTable ( $resultset, DB::FETCH_NUM );
if ( $table->rowCount () == 0 ) {
$tag = "* None Available *";
if ( $defaultValue != null ) $tag .= Tag::hidden ( $name, $defaultValue );
}
else {
$tag = Tag::select ( $name, $attribs );
if ( $hasBlank ) $tag .= Tag::optiontag ( ' ', '', ( ! isset( $defaultValue ) || $defaultValue == false ) );
$prevCategory = '';
foreach ( $table as $row ) {
if ( $prevCategory != $row[0] ) {
if ( $prevCategory != '' ) $tag .= Tag::_hTag ( 'optgroup' );
$tag .= Tag::hTag ( 'optgroup', array ( 'label' => $row[0] ) );
$prevCategory = $row[0];
}
$tag .= Tag::optiontag ( $row[1], $row[2], ( $defaultValue == $row[1] ) );
}
$tag .= Tag::_hTag ( 'optgroup' );
$tag .= Tag::_select ( );
}
}
return $tag;
}
/**
* Generates a radio awlwct box from almost anything
* @param array $displayList
* @param array $attribs html attributes to generate
* @param string $defaultValue matches the key in the displayList
* @param boolean $blank true if you want to generate a blank row
* @returns string The resulting HTML
*/
static function radio ( $name, $displayList, $attribs=array() ) {
// If an array is here
if ( is_array ( $displayList ) && count ( $displayList ) > 0 ) {
if ( isset ( $attribs['side'] ) ) {
$side = $attribs['side'];
unset ( $attribs['side'] );
}
else {
$side = 'left';
}
if ( isset ( $attribs['default'] ) ) {
$defaultValue = $attribs['default'];
unset ( $attribs['default'] );
}
else {
$defaultValue = Request::get ( $name, null );
}
$tag = array ();
$idx = 0;
foreach ( $displayList as $key => $val ) {
if ( is_int( $key ) ) $key = $val;
$key = trim ( $key );
$attribs['id'] = $name . $idx ++;
$label = Tag::label ( $attribs['id'], ucwords ( strtolower ( $val ) ) );
$radio = Tag::radio ( $name, $key, ( $defaultValue == $key ), $attribs );
if ( $side == 'left' ) {
$tag[$attribs['id']] = $label . ' ' . $radio;
}
else {
$tag[$attribs['id']] = $radio . ' ' . $label;
}
}
}
// If this is a DBTable object
else if ( is_object( $displayList ) && $displayList instanceof DBTable ) {
$newDisplayList = array ();
for ( $i=0; $i<$displayList->getRowCount (); $i++ ) {
$key = $displayList->getValue ( 0, $i );
$val = ( $displayList->getColumnCount () > 1 ) ? $displayList->getValue ( 1, $i ) : $key;
$newDisplayList[' ' . $key] = $val;
}
$tag = self::radio ( $name, $newDisplayList, $attribs );
}
// If this is a sql string
else if ( is_string ( $displayList ) ) {
$table = new DBTable ( DB::DEF, $displayList, null, DB::FETCH_NUM );
$tag = self::radio ( $name, $table, $attribs );
}
// Default to nothing
else if ( isset ( $attribs['default'] ) ) {
$tag = Tag::hidden ( $name, $attribs['default'] );
}
else {
$tag = false;
}
return $tag;
}
/** Creates a Dual Select windows
* @param string $lName Left Column name
* @param array $lList Left Column name
* @param string $rName Right Column name
* @param array $rList Right Column name
* @param int $ht Height
* @returns String The Html pf a dual select
*/
public static function dualSelect ( $lName, $lList, $rName, $rList, $ht=8 ) {
$title = array ( "title" => "Select items is the left list to move to the selected list. " .
"Move items in the right list to remove from the selected list. " .
"Select buttons in the moddle to move all the items in the list" );
$msg = "";
$msg .= Tag::table ( $title );
$msg .= Tag::tr ( );
$msg .= Tag::td ( "align=center" );
$msg .= "Out of List<br>";
$msg .= Lists::select ( $lName, $lList,
"onChange=\"selMove ( '$lName','$rName',false );\" Size=$ht Multiple" );
$msg .= Tag::_td ( );
$msg .= Tag::td ( "valign=middle" );
$msg .= "<br>" . Tag::button ( ">>", "onClick=\"selMove ( '$lName','$rName',true );\"" );
$msg .= "<br>" . Tag::button ( "<<", "onClick=\"selMove ( '$rName','$lName',true );\"" );
$msg .= Tag::_td ( );
$msg .= Tag::td ( "align=center" );
$msg .= "In the List<br>";
$msg .= Lists::select ( $rName, $rList,
"onChange=\"selMove ( '$rName','$lName',false );\" Size=$ht Multiple" );
$msg .= Tag::hidden ( $rName . "Result" );
$msg .= Tag::_td ( );
$msg .= Tag::_tr ( );
$msg .= Tag::_table ( );
return ( $msg );
}
}
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