From f44d37a204b1f0b0e6874c04893bbfc050a54fbd Mon Sep 17 00:00:00 2001
From: Valentin Popov <dev@valentineus.link>
Date: Wed, 21 Sep 2016 18:38:59 +0400
Subject: Final touches

---
 demo/components/functions.php | 120 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 demo/components/functions.php

(limited to 'demo/components/functions.php')

diff --git a/demo/components/functions.php b/demo/components/functions.php
new file mode 100644
index 0000000..e3f872a
--- /dev/null
+++ b/demo/components/functions.php
@@ -0,0 +1,120 @@
+<?php
+/**
+* The function returns the current ID.
+* Returns zero if no ID is stored.
+* @return integer - ID session.
+*/
+function GetID() {
+  // Search current ID...
+  if (isset($_COOKIE['CURRENT_ID'])) {
+    $id = (int)$_COOKIE['CURRENT_ID'] + 1;
+  // ...or returns zero
+  } else {
+    $id = 0;
+  }
+  // We issue results
+  return $id;
+}
+
+/**
+* Session initialization function.
+* Searches saved session, producing a new
+* init or returns zero on failure.
+* @param $token - The values of the token.
+* @param $bot - Initialized bot.
+* @return string - ID bot session.
+*/
+function GetSession($token, $bot) {
+  // Search the old session
+  if (isset($_COOKIE['BOT_SESSION'])) {
+    $session = $bot->session($_COOKIE['BOT_SESSION']);
+  } else { // Open a new one
+    $session = $bot->session();
+    SetCookie("BOT_SESSION", $session);
+  }
+
+  // We issue results
+  if (isset($session)) {
+    return $session;
+  } else {
+    return 0;
+  }
+}
+
+/**
+* The function overrides the current ID to
+* the specified or the next. If any missing ID
+* returns the one.
+* @param $id - Current ID.
+* @return integer - Next ID.
+*/
+function SetID($id) {
+  // Process the specified ID...
+  if (isset($id)) {
+    $id = $id + 1;
+  // ...Or are saved...
+  } elseif (isset($_COOKIE['CURRENT_ID'])) {
+    $id = (int)$_COOKIE['CURRENT_ID'] + 1;
+  // ...Or return one
+  } else {
+    $id = 1;
+  }
+  SetCookie('CURRENT_ID', $id, time()+300); // Save the result
+  return $id; // We issue results
+}
+
+/**
+* Cleaning function of the parameter that is passed to it.
+* @param $type - Type cleansed.
+*/
+function ClearingCache($type) {
+  switch ($type) {
+    // Clear the cookies
+    case 'cookies':
+      foreach ($_COOKIE as $key => $value) {
+        SetCookie($key, $value, time()-1000);
+      }
+      break;
+    // Clear the POST
+    case 'post':
+      $_POST = array();
+      break;
+    // ...
+    default:
+      break;
+  }
+}
+
+/**
+* The function maintains a history of conversations,
+* using a database of cookie files.
+* @param $currentid - Message ID.
+* @param $textarea - Message text.
+* @param $type - Who said (Man / Bot).
+*/
+function SavingStories($currentid, $textarea, $type) {
+  // We form an array with values
+  $cookie = array(
+    'type' => $type,
+    'textarea' => $textarea,
+    'time' => time());
+  // Save by encoding in JSON-string
+  SetCookie("TALK".$currentid, json_encode($cookie), time()+60);
+}
+
+/**
+* Function line formation.
+* @param $id - Variable Message ID.
+*/
+function ShowRecord($id) {
+  for ($i=0; $i < $id; $i++) {
+    if (isset($_COOKIE['TALK'.$i])) {
+      $cookie = json_decode($_COOKIE['TALK'.$i], true);
+      echo("<tr>");
+      echo("<td>".$cookie['type']."</td>");
+      echo("<td>".$cookie['textarea']."</td>");
+      echo("<td>".date("H:i:s", $cookie['time'])."</td>");
+      echo("</tr>");
+    }
+  }
+} ?>
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