Initial commit

partenziF · Mar 17, 2021 · 2cf50b6 · 2cf50b6
1 parent dc8d2ce
commit 2cf50b6
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diff --git a/Esempio01.php b/Esempio01.php
@@ -0,0 +1,118 @@
+<?
+
+require_once('GenericEventObject.php');
+
+class CustomEventClass extends GenericEventClass {
+
+
+ private $FOnCustomBeginShow = '';
+ private $FOnCustomShowValue = '';
+ private $FOnCustomEndShow = '';
+ private $Value;
+
+ function __construct($aValue) { 
+ $this->Value = $aValue;
+ }
+
+ function __destruct() { }
+
+ function setOnCustomBeginShow($aValue) {
+
+ if (is_string($aValue)) {
+ $this->FOnCustomBeginShow = $aValue;
+ }
+
+ }
+
+ function setOnCustomEndShow($aValue) {
+
+ if (is_string($aValue)) {
+ $this->FOnCustomEndShow = $aValue;
+ }
+
+ }
+
+
+ function setOnCustomShowValue($aValue) {
+
+ if (is_string($aValue)) {
+ $this->FOnCustomShowValue = $aValue;
+ }
+
+ }
+
+ function Show() {
+
+ $this->DispachEvent($this->FOnCustomBeginShow);
+
+ $this->DispachEvent($this->FOnCustomShowValue,$this->Value);
+
+ $this->DispachEvent($this->FOnCustomEndShow);
+
+ }
+
+
+}
+
+
+class MyCustomClass extends CustomEventClass {
+
+
+ function __construct($aValue) { 
+
+ parent::__construct($aValue);
+ $this->setOnCustomBeginShow('CustomBeginShow');
+ $this->setOnCustomShowValue('CustomShowValue');
+ $this->setOnCustomEndShow('CustomEndShow');
+ }
+
+
+ function CustomBeginShow() {
+ echo 'Il valore della proprietà è: <b><i>';
+ }
+
+ function CustomShowValue($aValue) {
+ echo $aValue;
+ }
+
+ function CustomEndShow() {
+ echo '</b></i><br>Fine della visualizzazione';
+ }
+
+}
+
+function MyBeginShow() {
+ echo 'Il valore della proprietà è: <b>';
+}
+
+
+function MyShowValue($self,$aValue) {
+ echo $aValue;
+}
+
+function MyEndShow() {
+ echo '</b><br>Fine della visualizzazione<br/>';
+
+}
+
+
+echo '<html>';
+echo '<body>';
+
+
+$MyCustomEventObject = new CustomEventClass(123);
+$MyCustomEventObject->setOnCustomBeginShow('MyBeginShow');
+$MyCustomEventObject->setOnCustomEndShow('MyEndShow');
+$MyCustomEventObject->setOnCustomShowValue('MyShowValue');
+
+
+$MyCustomEventObject->Show();
+
+
+$MyCustomObject = new MyCustomClass(456);
+$MyCustomObject->Show();
+
+echo '</body>';
+echo '</html>';
+
+?>
diff --git a/Esempio02.php b/Esempio02.php
@@ -0,0 +1,159 @@
+<?
+
+require_once('GenericDbViewer.php');
+require_once('GenericDataViewer.php');
+
+
+
+
+class CustomTableViewer extends GenericDataViewer {
+
+ function __construct() { 
+
+ parent::__construct('localhost','test','test','TEST');
+ $this->setOnPrepareData('CustomOnPrepareData');
+ $this->setOnBeginData('CustomOnBeginData');
+ $this->setOnShowData('CustomOnShowData');
+ $this->setOnEndData('CustomOnEndData');
+ $this->setOnEmptyData('CustomOnEmptyData');
+ }
+
+ function CustomOnPrepareData() { 
+ return $this->db->sqlSelect("SELECT * FROM utenti");
+ }
+
+ function CustomOnBeginData() { 
+ echo '<table border="1" cellpadding="4" cellspacing="2">';
+ echo '<thead>';
+ echo '<tr>';
+ echo '<th>Nome</th>';
+ echo '<th>Cognome</th>';
+ echo '<th>Valore</th>';
+ echo '</tr>';
+ echo '</thead>';
+ echo '<tbody>';
+ }
+
+ function CustomOnShowData($P_Utente,$Nome,$Cognome,$Valore,$Cancellato) { 
+
+ echo '<tr>';
+ echo '<td>';echo $Nome;echo '</td>';
+ echo '<td>';echo $Cognome;echo '</td>';
+ echo '<td>';echo $Valore;echo '</td>';
+ echo '</tr>';
+ }
+
+ function CustomOnEndData() { 
+
+ echo '</tbody>';
+ echo '</table>';
+
+ }
+
+ function CustomOnEmptyData() {
+
+ echo '<p>Non ci sono dati</p>';
+
+ }
+
+ function __destruct() { 
+
+ }
+
+}
+
+
+class CustomListViewer extends GenericDataViewer {
+
+ function __construct() { 
+
+ parent::__construct('localhost','test','test','TEST');
+ $this->setOnPrepareData('CustomOnPrepareData');
+ $this->setOnBeginData('CustomOnBeginData');
+ $this->setOnShowData('CustomOnShowData');
+ $this->setOnEndData('CustomOnEndData');
+ $this->setOnEmptyData('CustomOnEmptyData');
+ }
+
+ function CustomOnPrepareData() { 
+ return $this->db->sqlSelect("SELECT * FROM utenti");
+ }
+
+ function CustomOnBeginData() { 
+
+ echo '<ul>';
+
+ }
+
+ function CustomOnShowData($P_Utente,$Nome,$Cognome,$Valore,$Cancellato) { 
+
+ echo '<li>';
+ echo '<p>';echo $Nome;echo '</p>';
+ echo '<p>';echo $Cognome;echo '</p>';
+ echo '<p>';echo $Valore;echo '</p>';
+ echo '</li>';
+ }
+
+ function CustomOnEndData() { 
+
+ echo '</ul>';
+
+ }
+
+ function CustomOnEmptyData() {
+
+ echo '<p>Non ci sono dati</p>';
+
+ }
+
+ function __destruct() { 
+
+ }
+
+}
+
+
+$MyCustomTableViewer = new CustomTableViewer();
+$MyCustomTableViewer->Show();
+
+$MyCustomListViewer = new CustomListViewer();
+$MyCustomListViewer->Show();
+
+
+/*
+
+$db = new GenericDbViewer('localhost','test','test','TEST');
+
+$rs = $db->sqlSelect("SELECT * FROM utenti");
+
+if ($rs) {
+
+ echo '<table border="1" cellpadding="4" cellspacing="2">';
+ echo '<thead>';
+ echo '<tr>';
+ echo '<th>Nome</th>';
+ echo '<th>Cognome</th>';
+ echo '<th>Valore</th>';
+ echo '</tr>';
+ echo '</thead>';
+ echo '<tbody>';
+ do {
+ echo '<tr>';
+ echo '<td>';echo $rs['Nome'];echo '</td>';
+ echo '<td>';echo $rs['Cognome'];echo '</td>';
+ echo '<td>';echo $rs['Valore'];echo '</td>';
+ echo '</tr>';
+
+ } while ($rs = $db->sqlFetch());
+
+ echo '</tbody>';
+ echo '</table>';
+
+
+} else {
+ echo '<p>Non ci sono dati</p>';
+}
+
+*/
+
+?>
diff --git a/Esempio03.php b/Esempio03.php
@@ -0,0 +1,36 @@
+<?
+
+require_once('GenericEventListener.php');
+
+class CustomEventListener extends GenericEventListener {
+
+
+ function handler_MSG_CUSTOM($aString,$aNumber) {
+ echo "<p>";
+ echo "function ".__FUNCTION__." handled with params: ";
+ var_dump(func_get_args());
+ echo "<br>";
+ $this->PostMessage('MSG_DEFAULT','handler_MSG_DEFAULT',array('stringa2',321));
+ echo "</p>";
+ }
+
+
+ function handler_MSG_DEFAULT($aString,$aNumber) {
+ echo "<p>";
+ echo "function ".__FUNCTION__." handled with params: ";
+ var_dump(func_get_args());
+ echo "<br>";
+ echo "</p>";
+ }
+
+}
+
+
+$CustomEventListener = new CustomEventListener();
+
+$CustomEventListener->PostMessage('MSG_CUSTOM','handler_MSG_CUSTOM',array('stringa',1));
+
+
+$CustomEventListener->ProcessMessages();
+
+?>