link = $link;
$this->caption = $caption;
}
/**
* Create htmlCode for the action
*
* @return string with htmlCode of the action
*/
function htmlCode(){
return "link."\">".$this->caption."";
}
/**
* Create AppCardAction from assoziative array
*
* @param array $member array with the member values
* @return AppCardAction
*/
static public function fromArray($member){
$caption = $member['caption'] ?? null;
$link = $member['link'] ?? ".";
return new AppCardAction($caption, $link);
}
}
/**
* MaterializeCss card for an App
*/
class AppCard{
private $title = ""; //< title of the card
private $description = ""; //< description of the App
private $link = null; //< link for the card-content
private $imgUrl = null; //< url for an image right under the title
private $actionList = []; //< list of actions for the bottom of the card
/**
* Constructor for the AppCard
*
* @param string $title title of the card
* @param string $description description of the card
* @param string $link link for the card-content
* @param string $imgUrl url for an image right under the title
* @param array $actionList list of actions at the bottom of the card
*/
function __construct($title, $description, $link=null, $imgUrl=null, $actionList=[]){
//! @todo input sanitation
$this->title = $title;
$this->description = $description;
$this->link = $link;
$this->imgUrl = $imgUrl;
$this->actionList = $actionList;
}
/**
* Create htmlCode for the AppCard
*
* @return string html code for the AppCard
*/
public function htmlCode($options=[]){
$extraClass = $options['extraClass'] ?? "";
$actionListCode = "";
foreach($this->actionList as $a){
$actionListCode .= $a->htmlCode();
}
return
"
";
}
/**
* Create AppCard from an associative array
*
* @param array $member array with member as keys and values as the member values
* @return AppCard from array values
*/
static public function fromArray($member){
$title = $member['title'] ?? "";
$description = $member['description'] ?? "";
$link = $member['link'] ?? null;
$imgUrl = $member['imgUrl'] ?? null;
$actionList = $member['actions'] ?? [];
return new AppCard($title, $description, $link, $imgUrl, $actionList);
}
}
/**
* Generate a html table of the last logins of the users
*
* @param string $jsonFileName path to the json file with the logged logins
* @return string Html table of users last logins
*/
function lastLoginTable($jsonFileName="lastLogins.json"){
$lastLogins=json_decode( file_get_contents($jsonFileName), true);
$lastLoginsTable =
"
";
}
return $retHtmlString;
}
/**
* load a MarkdownFile with yaml header
*
* @param string $fileName filename of the markdown file
* @return array assocative array('yaml'=>array(..), 'mdText'=>string) containing the yamlHeader as associative array and the markdown text as string
*/
function loadMarkdownFile($fileName){
// load the whole file
$fileText = file_get_contents($fileName);
// split at '---' to get ((),yamls,array)
$fileParts = preg_split('/[\n]*[-]{3}[\n]/', $fileText, 3);
// not all mdfiles have a yamlHeader, so the mdText can be at different indices
$yaml=[];
$mdText = "";
switch( count($fileParts) ){
case 1:{
$mdText = $fileParts[0];
break;
}
case 3:{
$yaml = Spyc::YAMLLoadString($fileParts[1]);
$mdText = $fileParts[2];
break;
}
default:{
$mdText = $fileText;
}
}
// get a title, if none is in the markdown
if(!array_key_exists('title', $yaml)){
// find the first heading, set it as header and remove it from the markdown
if( preg_match("/^#(.*)$/m", $mdText, $matches) ){
$yaml['title'] = $matches[1];
$mdText = preg_replace("/^#(.*)$/m", "", $mdText, 1);
}
else{
// fallback for the title, if not even one heading is found
$yaml['title'] = "";
}
}
return array(
'yaml' => $yaml
, 'mdText' => $mdText
);
}
?>