179 lines
4.9 KiB
PHP
179 lines
4.9 KiB
PHP
<?php
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/**
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* Wash-INSA PARSER
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* This program get all information about the laundry
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* Author : Gabin NOBLET (Promo 55)
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* Date : 07/2019
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* Version 1.0
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*/
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/**Get Type of machines (1 for dryers, 2 for washers, 0 else)
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* @param $str (string)
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* @return int
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*/
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function mType($str)
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{
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$a = explode(' ', $str);
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if (substr($a[0], -5) == "SECHE") {
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return 1;
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} elseif (substr($a[0], -4) == "LAVE") {
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return 2;
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} else {
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return 0;
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}
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}
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/**Get Status of machines (1 for available, 2 for current, 3 for finished, 0 for out of order)
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* @param $node (DOMNode)
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* @return int
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*/
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function mStatus($node)
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{
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$a = explode(' ', $node[2]->nodeValue);
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if (substr($a[0], -10) == "DISPONIBLE") {
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return 1;
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} elseif (substr($a[0], -7) == "TERMINE") {
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return 3;
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} elseif (isset($node[4])) { //If there is time information, it is current
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return 2;
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} else {
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return 0;
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}
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}
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/** Clean strings (removes spaces, tabs end return before and behind the string)
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* @param $str (string)
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* @return string
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*/
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function clean($str)
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{
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return rtrim(ltrim(htmlspecialchars_decode($str)));
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}
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function generateJson()
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{
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$page = new DOMDocument();
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$page->loadHTMLFile("https://www.proxiwash.com/weblaverie/ma-laverie-2?s=cf4f39&16d33a57b3fb9a05d4da88969c71de74=1"); //Get page
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$division = $page->getElementById("liste-machines");
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$liste_machines = $division->childNodes[0]->childNodes;
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//Remove titles
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$titles = $liste_machines->item(0);
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$titles->parentNode->removeChild($titles);
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$return = array(
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'dryers' => array(),
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'washers' => array()
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);
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foreach ($liste_machines as $machines) {
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$specs = $machines->childNodes;
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//Format array
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$template = array(
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'number' => "",
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'state' => "",
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'startTime' => "",
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'endTime' => "",
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'donePercent' => "",
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'remainingTime' => ""
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);
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//Get info from HTML
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$specsArray = array();
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foreach ($specs as $info) {
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if (isset($info->tagName)) {
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if ($info->tagName == "td") {
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array_push($specsArray, $info);
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}
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}
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}
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//Get Type
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$type = mType(clean($specsArray[0]->nodeValue));
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//Get Number
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preg_match('/\d{1,2}/', $specsArray[1]->nodeValue, $number);
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$template['number'] = $number[0];
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//Get Status and DonePercent
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$status = mStatus($specsArray);
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switch ($status) {
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case 1:
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$template['state'] = "DISPONIBLE";
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break;
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case 2:
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$template['state'] = "EN COURS";
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foreach ($specsArray[2]->childNodes as $child) {
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if (isset($child->tagName)) {
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if ($child->tagName == "table") {
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$progressBar = $child->childNodes[0]->childNodes[0];
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if ($progressBar->getAttribute('bgcolor') == "Green") {
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$template['donePercent'] = substr($progressBar->getAttribute('width'), 0, -1);
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}
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}
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}
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}
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break;
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case 3:
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$template['state'] = "TERMINE";
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break;
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default :
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$template['state'] = "HORS SERVICE";
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break;
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}
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if ($template['state'] === "EN COURS") { // We set Times only when they could exist
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//Get StartTime
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$template['startTime'] = $specsArray[4]->nodeValue;
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//Get EndTime
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$template['endTime'] = $specsArray[5]->nodeValue;
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$template['remainingTime'] = get_remaining_time($template['startTime'], $template['endTime'], $template['donePercent']);
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}
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if ($type == 1) {
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array_push($return['dryers'], $template);
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} elseif ($type == 2) {
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array_push($return['washers'], $template);
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}
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// echo "<pre>";
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// echo "Type : ".$type."\n" ;
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// print_r($template);
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// echo "</pre>";
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}
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$jsonData = json_encode($return);
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file_put_contents('washinsa.json', $jsonData);
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}
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/**
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* Get remaining time for the current machine
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*
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* @param $startTime
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* @param $endTime
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* @return string
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*/
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function get_remaining_time($startTime, $endTime, $percentDone)
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{
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$startArray = explode(':', $startTime);
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$endArray = explode(':', $endTime);
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$unixStart = mktime($startArray[0], $startArray[1], 0, 1, 0);
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$unixEnd = mktime($endArray[0], $endArray[1], 0, 1, 0);
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if ($unixStart > $unixEnd) { // Machine ends the following day
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$unixEnd = mktime($endArray[0], $endArray[1], 0, 1, 1);
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}
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$deltaMinutes = ($unixEnd - $unixStart)/60;
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$remainingTime = $deltaMinutes * (1 - $percentDone/100);
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return strval(round($remainingTime, 0));
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}
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generateJson();
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