prevent same person two day

index.php

@@ -41,7 +41,10 @@
 
         <div id="tsparticles"></div>
         <hr style="width: 100%; box-sizing: border-box;">
-        <div id="sorumli" style="margin-top:auto;text-align:center;">Veri Sorumlusu: <b>Ömer Arda Muratoğlu</b><br>Her türlü kaldırılmasını, eklenmesini ve/veya değiştirilmesi istediğiniz veriler için kendisi ile iletişime geçiniz !</div>
+        <div style="margin-top:5px;text-align:center;"> <b>Dünün Şanslı Kişisi:</b> <span id="previous-person"><i>yükleniyor</i></span></div>
+        <hr style="width: 100%; box-sizing: border-box;">
+        <div id="sorumli" style="margin-top:5px;text-align:center;">Veri Sorumlusu: <b>Ömer Arda Muratoğlu</b><br>Her türlü kaldırılmasını, eklenmesini ve/veya değiştirilmesi istediğiniz veriler için kendisi ile iletişime geçiniz !</div>
+        <hr style="width: 100%; box-sizing: border-box;">
         <div style="margin-top:5px;text-align:center;">Fikir için <b>Cem Deniz Akdeniz</b>'e Teşekkürler !</div>
         <hr style="width: 100%; box-sizing: border-box;">
         <div style="text-align:center;">Son veri güncelleme: <span id="latest-data"></span>
@@ -129,12 +132,28 @@
     flag = true;
     return;
   }
+
+  function getPreviousData() {
+    xmlHttp = new XMLHttpRequest();
+    xmlHttp.onreadystatechange = function() {
+      if (this.readyState == 4 && this.status == 200) {
+        var response = xmlHttp.responseText;
+        document.getElementById("previous-person").innerHTML = "<b style='color:red';>" + response + "</b>";
+        console.debug("Dünün Şanslı Kişisi: " + response);
+      }
+    };
+    params = "getPreviousPerson=yes";
+    xmlHttp.open("POST", "src/server.php", true);
+    xmlHttp.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
+    xmlHttp.send(params);
+    flag = true;
+  }
 </script>
 <script>
   function isSameDay(a, b) {
     return a.toDateString() == b.toDateString();
   }
-
+  getPreviousData();
   if (localStorage.getItem("win") == null) {
     localStorage.setItem("win", "none");
   }
@@ -441,6 +460,7 @@
 </script>
 <script>
   var t = setInterval(tick, 1000);
+
   function tick() {
     var curTime = new Date();
     if (curTime.getHours() == 0 && curTime.getMinutes() == 0 && curTime.getSeconds() > 1 && curTime.getSeconds() < 3) {

src/previous.php

@@ -0,0 +1 @@
+<?php $PREVIOUS_PERSON = "aliberk_sandikci24";

src/server.php

@@ -3,6 +3,7 @@
 use Yosymfony\Toml\Toml;
 
 include __DIR__ . '/todays.php';
+include __DIR__ . '/previous.php';
 include __DIR__ . '/../config.php';
 require __DIR__ . '/../vendor/autoload.php';
 
@@ -44,23 +45,38 @@ function updateRemoteData()
   echo "success";
 }
 
+# get random person
+function randomizerr($array)
+{
+  srand();
+  $random_number =  random_int(0, count($array) - 1);
+  $choosen = $array[$random_number];
+  return $choosen;
+}
 
 # Choose the todays person (running each day with cronjob)
 function chooseTodayPerson()
 {
   global $APP_NAME;
+  global $TODAYS_PERSON;
   $data = parseTOML()["data"];
 
+  backupPreviousPerson($TODAYS_PERSON);
+
   $personArr = array();
   foreach ($data as $key => $value) {
     array_push($personArr, $key);
   }
-  print_r($personArr);
-  srand();
-  $random_number =  random_int(0, count($personArr) - 1);
-  $choosen = $personArr[$random_number];
 
-  // TODO control each person if already choosed recently? (make all persons avaliable AFTER all of them choosed )
+
+
+  $choosen = randomizerr($personArr);
+  echo $choosen . "  -  " . $TODAYS_PERSON;
+  while ($choosen == $TODAYS_PERSON) {
+    echo "!!!";
+    $choosen = randomizerr($personArr);
+    echo $choosen . "  -  " . $TODAYS_PERSON;
+  }
 
   $string = "<?php \$TODAYS_PERSON = \"$choosen\";";
   $file = __DIR__ . "/todays.php";
@@ -69,6 +85,25 @@ function chooseTodayPerson()
   chown("$file", $APP_NAME);
 }
 
+# Backup previous person to previous.php file
+function backupPreviousPerson($previous)
+{
+  global $APP_NAME;
+
+  $string = "<?php \$PREVIOUS_PERSON = \"$previous\";";
+  $file = __DIR__ . "/previous.php";
+  file_put_contents($file, $string, LOCK_EX);
+  chmod("$file", 0700);
+  chown("$file", $APP_NAME);
+}
+
+# get Previous Person Name (isi_soyisim)
+function getPreviousPersonName()
+{
+  global $PREVIOUS_PERSON;
+  return parseTOML()["data"][$PREVIOUS_PERSON]["isim_soyisim"];
+}
+
 # Send all person names to frontend
 function getAllPersonNames()
 {
@@ -206,3 +241,12 @@ function parseTOML()
   $array = $parser::ParseFile(__DIR__ . "/../data.toml");
   return $array;
 }
+
+
+if ($_POST['updateData'] != null && $_POST['updateData'] == "yes") {
+  updateRemoteData();
+}
+
+if ($_POST['getPreviousPerson'] != null && $_POST['getPreviousPerson'] == "yes") {
+  echo getPreviousPersonName();
+}