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Dynamically load resources into tree when expanded

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This commit is contained in:
Nathan Gray 2015-12-09 16:53:26 +00:00
parent 948b462e45
commit ceea9bd16c
1 changed files with 49 additions and 67 deletions
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116
resources/inc/class.resources_ui.inc.php
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@ -596,22 +596,6 @@ class resources_ui
$owners = explode(',',$param['owner']); $owners = explode(',',$param['owner']);
$res_cats = $selected = array(); $res_cats = $selected = array();
// this gets the resource-ids of the cats and implodes them to the array-key of the selectbox,
// so it is possible to select all resources of a category
$allowed_list = array();
foreach($cats as $cat_id => $cat_name)
{
if ($resources = $this->bo->so->search(array('cat_id' => $cat_id, 'bookable' => '1'),'res_id',
'','','',False,'AND',false, array('deleted' => null))
)
{
$keys = array();
foreach($resources as $res)
{
$allowed_list[] = $res['res_id'];
}
}
}
// add already selected single resources to the selectbox, eg. call of the resource-calendar from the resources app // add already selected single resources to the selectbox, eg. call of the resource-calendar from the resources app
$resources = array(); $resources = array();
$res_ids = array(); $res_ids = array();
@ -658,7 +642,7 @@ class resources_ui
} }
public static function tree_data($root = '/', &$_parent = null, $open = array()) public static function tree_data($root = '/', &$_parent = null, $open = array())
{ {
//error_log(__METHOD__ . "($root,".($_parent ? 'true' : '').')'); //error_log(__METHOD__ . "($root,".($_parent ? 'true,' : ',').array2string($open).')');
if(!$_parent) if(!$_parent)
{ {
@ -677,49 +661,13 @@ class resources_ui
$cats = $bo->acl->get_cats(EGW_ACL_CALREAD); $cats = $bo->acl->get_cats(EGW_ACL_CALREAD);
foreach($cats as $cat_id => $cat_name) foreach($cats as $cat_id => $cat_name)
{ {
$data = array(); if(categories::id2name($cat_id, 'parent')) continue;
$data[etemplate_widget_tree::ID] = trim(str_replace(' / ','/', $root.categories::id2name( $cat_id ,'path'))); $child = array(
$data[etemplate_widget_tree::LABEL] = trim(str_replace(' ','',$cat_name)); etemplate_widget_tree::ID => trim(str_replace(' / ','/', $root.categories::id2name( $cat_id ,'path'))),
$data[etemplate_widget_tree::CHILDREN] = array(); etemplate_widget_tree::LABEL => trim(str_replace(' ','',$cat_name))
);
$cat_data = categories::id2name($cat_id, 'data'); self::tree_data($child[etemplate_widget_tree::ID],$child,$open);
if($cat_data['icon']) $tree[etemplate_widget_tree::CHILDREN][] = $child;
{
$data['im0'] = $data['im1'] = $data['im2'] = etemplate_widget_tree::imagePath(egw::link('/phpgwapi/images/'.$cat_data['icon'],array(),false));
}
$parent =& $tree[etemplate_widget_tree::CHILDREN];
$parts = explode('/', $data[etemplate_widget_tree::ID]);
if ($data[etemplate_widget_tree::ID][0] == '/') array_shift($parts); // remove root
array_pop($parts);
$path = '';
foreach($parts as $part)
{
$path .= ($path == '/' ? '' : '/').$part;
if (!isset($parent[$path]))
{
//$icon = etemplate_widget_tree::imagePath( $cat_data['icon']);
$parent[$path] = array(
'id' => $path,
'text' => lang(trim($part)),
//'im0' => 'folderOpen.gif',
'im1' => $icon,
'im2' => $icon,
'item' => array(),
'child' => 1,
);
// if ($path == '/admin') $parent[$path]['open'] = true;
}
$parent =& $parent[$path]['item'];
}
// Get resources for this category
self::tree_data($data[etemplate_widget_tree::ID],$data,$open);
$data[etemplate_widget_tree::TOOLTIP] = lang(categories::id2name($cat_id,'description'));
$parent[$data[etemplate_widget_tree::ID]] = $data;
} }
} }
else if ($root[0] == 'r') else if ($root[0] == 'r')
@ -732,7 +680,7 @@ class resources_ui
$tree['id'] = $root; $tree['id'] = $root;
$resource = $bo->read(substr($root,1)); $resource = $bo->read(substr($root,1));
$tree['text'] = $resource['name']; $tree['text'] = $resource['name'];
$data['im0'] = etemplate_widget_tree::imagePath($bo->get_picture($resource['res_id'])); $tree['im0'] = $tree['im1'] = $tree['im2'] = etemplate_widget_tree::imagePath($bo->get_picture($resource['res_id']));
$tree['item'] = array(); $tree['item'] = array();
if(in_array($tree['id'], $open)) if(in_array($tree['id'], $open))
{ {
@ -747,9 +695,7 @@ class resources_ui
if(!$res['res_id']) continue; if(!$res['res_id']) continue;
$data = array(); $data = array();
$data['id'] = 'r'.$res['res_id']; $data['id'] = 'r'.$res['res_id'];
$data['text'] = $res['name']; self::tree_data($data[etemplate_widget_tree::ID],$data,$open);
$data['im0'] = etemplate_widget_tree::imagePath($bo->get_picture($res['res_id']));
$data['child'] = $res['acc_count'];
$list[] = $data; $list[] = $data;
} }
} }
@ -758,11 +704,44 @@ class resources_ui
else else
{ {
$cat_id = $bo->cats->name2id(trim(array_pop(explode('/',$root)))); $cat_id = $bo->cats->name2id(trim(array_pop(explode('/',$root))));
$query = array('filter' => $cat_id,'filter2' => -1,'csv_export' => true);
$tree[etemplate_widget_tree::ID] = $root; $tree[etemplate_widget_tree::ID] = $root;
$tree[etemplate_widget_tree::LABEL] = categories::id2name($cat_id,'name');
$tree[etemplate_widget_tree::TOOLTIP] = lang(categories::id2name($cat_id,'description'));
$tree[etemplate_widget_tree::CHILDREN] = array();
$cat_data = categories::id2name($cat_id, 'data');
if(is_array($cat_data) && $cat_data['icon'])
{
$tree['im0'] = $tree['im1'] = $tree['im2'] = etemplate_widget_tree::imagePath(egw::link('/phpgwapi/images/'.$cat_data['icon'],array(),false));
}
$query = array('filter' => $cat_id,'filter2' => -1,'csv_export' => true);
$list =& $tree['item']; $list =& $tree['item'];
$resources = array();
// Only continue if the category has resources
// The get_rows call considers child categories too
if($bo->get_rows($query,$resources,$readonlys)) if($bo->get_rows($query,$resources,$readonlys))
{ {
$tree[etemplate_widget_tree::AUTOLOAD_CHILDREN] = 1;
$cats = $bo->acl->get_cats(EGW_ACL_CALREAD, $cat_id);
foreach($cats as $sub_cat_id => $sub_cat_name)
{
$child = array(
etemplate_widget_tree::ID => trim(str_replace(' / ','/', categories::id2name( $sub_cat_id ,'path'))),
etemplate_widget_tree::LABEL => trim(str_replace(' ','',$sub_cat_name))
);
// Give child a chance (it might have a selected resource, but do not add it if it has no children
if(!$_parent || $tree[etemplate_widget_tree::OPEN])
{
self::tree_data($child[etemplate_widget_tree::ID],$child,$open);
if($child[etemplate_widget_tree::CHILDREN] || $child[etemplate_widget_tree::AUTOLOAD_CHILDREN])
{
$list[] = $child;
}
}
}
foreach($resources as $res) foreach($resources as $res)
{ {
if(!$res['res_id']) continue; if(!$res['res_id']) continue;
@ -775,8 +754,11 @@ class resources_ui
$data[etemplate_widget_tree::ID] = 'r'.$res['res_id']; $data[etemplate_widget_tree::ID] = 'r'.$res['res_id'];
$data[etemplate_widget_tree::LABEL] = $res['name']; $data[etemplate_widget_tree::LABEL] = $res['name'];
$data[etemplate_widget_tree::AUTOLOAD_CHILDREN] = $res['acc_count']; $data[etemplate_widget_tree::AUTOLOAD_CHILDREN] = $res['acc_count'];
$data['im0'] = $data['im1'] = $data['im2'] = etemplate_widget_tree::imagePath($bo->get_picture($res['res_id'])); if(!$_parent)
$list[] = $data; {
self::tree_data($data[etemplate_widget_tree::ID],$data,$open);
$list[] = $data;
}
} }
} }
} }