tasks/includes/t-items/views.inc.php

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PHP
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<?php
class View_ItemsTree
extends BaseURLAwareView
{
private $tree;
private $minDepth;
public function __construct( $tree )
{
$this->tree = $tree;
if ( ! empty( $tree ) ) {
$this->minDepth = $tree[ 0 ]->depth;
} else {
$this->minDepth = 0;
}
}
public function render( )
{
if ( empty( $this->tree ) ) {
return HTML::make( 'div' )
->setAttribute( 'class' , 'no-table' )
->appendText( 'No items have been defined.' );
}
$table = HTML::make( 'table' )
->appendElement( HTML::make( 'tr' )
->setAttribute( 'class' , 'header' )
->appendElement( HTML::make( 'th' )
->appendText( 'Item name' ) )
->appendElement( HTML::make( 'th' )
->setAttribute( 'class' , 'align-right' )
->appendText( 'Tasks' ) ) );
foreach ( $this->tree as $item ) {
$this->renderItem( $table , $item );
}
return $table;
}
private function renderItem( $table , $item )
{
$children = Loader::DAO( 'items' )->getAll( $item->children );
$padding = 5 + ( $item->depth - $this->minDepth ) * 16;
$table->appendElement( HTML::make( 'tr' )
->appendElement( HTML::make( 'td' )
->setAttribute( 'style' , 'padding-left:' . $padding . 'px' )
->appendElement( HTML::make( 'a' )
->setAttribute( 'href' , $this->base . '/items/view?id=' . $item->id )
->appendText( $item->name ) ) )
->appendElement( HTML::make( 'td' )
->setAttribute( 'class' , 'align-right' )
->appendRaw( (int) $item->activeTasks ) ) );
foreach ( $children as $child ) {
$this->renderItem( $table , $child );
}
}
}
class View_ItemDetails
extends BaseURLAwareView
{
private $item;
public function __construct( Data_Item $item )
{
$this->item = $item;
}
public function render( )
{
$items = Loader::DAO( 'items' );
$contents = array( );
if ( empty( $this->item->lineage ) ) {
array_push( $contents , HTML::make( 'em' ) ->appendText( 'None' ) );
} else {
foreach ( $items->getAll( $this->item->lineage ) as $ancestor ) {
if ( ! empty( $contents ) ) {
array_push( $contents , ' &raquo; ' );
}
array_push( $contents , HTML::make( 'a' )
->setAttribute( 'href' , $this->base . '/items/view?id=' . $ancestor->id )
->appendText( $ancestor->name ) );
}
}
$details = HTML::make( 'dl' )
->appendElement( HTML::make( 'dt' )->appendText( 'Path:' ) )
->appendElement( HTML::make( 'dd' )
->setAttribute( 'style' , 'font-size: 10pt' )
->append( $contents ) );
if ( $this->item->description !== null ) {
$details->appendElement( HTML::make( 'dt' )->appendText( 'Description:' ) )
->appendElement( HTML::make( 'dd' )
->appendText( $this->item->description ) );
}
return $details;
}
}