PHP_SMART_HOME_V3/app/models/Utilities.php

218 lines
5.3 KiB
PHP
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<?php
/**
*
*/
class Utilities
{
static function cleanString($text)
{
$utf8 = array(
'/[áàâãªä]/u' => 'a',
'/[ÁÀÂÃÄ]/u' => 'A',
'/[ÍÌÎÏ]/u' => 'I',
'/[íìîï]/u' => 'i',
'/[ěéèêë]/u' => 'e',
'/[ĚÉÈÊË]/u' => 'E',
'/[óòôõºö]/u' => 'o',
'/[ÓÒÔÕÖ]/u' => 'O',
'/[úùûü]/u' => 'u',
'/[ÚÙÛÜ]/u' => 'U',
'/Š/' => 'S',
'/š/' => 's',
'/Č/' => 'C',
'/č/' => 'c',
'/ř/' => 'r',
'/Ř/' => 'R',
'/Ý/' => 'Y',
'/ý/' => 'y',
'/ç/' => 'c',
'/Ç/' => 'C',
'/ñ/' => 'n',
'/Ñ/' => 'N',
'//' => '-', // UTF-8 hyphen to "normal" hyphen
'/[]/u' => ' ', // Literally a single quote
'/[“”«»„]/u' => ' ', // Double quote
'/ /' => ' ', // nonbreaking space (equiv. to 0x160)
);
return preg_replace(array_keys($utf8), array_values($utf8), $text);
}
static function stringInsert($str, $insertstr, $pos)
{
$str = substr($str, 0, $pos) . $insertstr . substr($str, $pos);
return $str;
}
/**
* [generateGraphJson description]
* @param string $type [line/bar]
* @param array $data [description]
* @param array $options [description]
* @return [type] [description]
*/
static function generateGraphJson(string $type = 'line', array $data = [], array $options = [])
{
$array = [
'type' => $type,
'data' => [
'datasets' => [
[
'data' => $data,
'borderColor' => "#d4def7",
'backgroundColor' => "#d4def7"
]
]
],
'options' => [
'scales' => [
'xAxes' => [
[
'type' => 'time',
'distribution' => 'linear',
]
],
'yAxes' => [
[
'ticks' => [
'min' => $options['min'],
'max' => $options['max'],
'steps' => $options['scale']
]
]
]
],
'legend' => [
'display' => false
],
'tooltips' => [
'enabled' => true
],
'hover' => [
'mode' => true
]
]
];
return json_encode($array, JSON_PRETTY_PRINT);
}
static function ago($datetime)
{
$interval = date_create('now')->diff($datetime);
$suffix = ($interval->invert ? ' ago' : '');
if ($v = $interval->y >= 1) return self::pluralize($interval->m, 'month') . $suffix;
if ($v = $interval->d >= 1) return self::pluralize($interval->d, 'day') . $suffix;
if ($v = $interval->h >= 1) return self::pluralize($interval->h, 'hour') . $suffix;
if ($v = $interval->i >= 1) return self::pluralize($interval->i, 'minute') . $suffix;
return self::pluralize($interval->s, 'second') . $suffix;
}
static function pluralize($count, $text)
{
return $count . (($count == 1) ? (" $text") : (" ${text}s"));
}
static function checkOperator($value1, $operator, $value2)
{
switch ($operator) {
case '<': // Less than
return $value1 < $value2;
case '<=': // Less than or equal to
return $value1 <= $value2;
case '>': // Greater than
return $value1 > $value2;
case '>=': // Greater than or equal to
return $value1 >= $value2;
case '==': // Equal
return ($value1 == $value2);
case '===': // Identical
return $value1 === $value2;
case '!==': // Not Identical
return $value1 !== $value2;
case '!=': // Not equal
case '<>': // Not equal
return $value1 != $value2;
case '||': // Or
case 'or': // Or
return $value1 || $value2;
case '&&': // And
case 'and': // And
return $value1 && $value2;
case 'xor': // Or
return $value1 xor $value2;
default:
return FALSE;
} // end switch
}
static function CallAPI($method, $url, $data = false)
{
$curl = curl_init();
switch ($method) {
case "POST":
curl_setopt($curl, CURLOPT_POST, 1);
if ($data)
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
break;
case "PUT":
curl_setopt($curl, CURLOPT_PUT, 1);
break;
default:
if ($data)
$url = sprintf("%s?%s", $url, http_build_query($data));
}
// Optional Authentication:
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
//curl_setopt($curl, CURLOPT_USERPWD, "username:password");
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec($curl);
curl_close($curl);
return $result;
}
/**
* Sort Array by keys
*
* @param array $data
* @param [type] $key
* @param string $operator ('asc'/'desc')
* @return void
*/
static function sortArrayByKey($data = [], $key, $operator = "asc")
{
if ($operator == "asc") {
uasort($data, function ($a, $b) use ($key) {
$SortA = $a[$key];
$SortB = $b[$key];
if ($key == "room_id") {
$SortA = RoomManager::getRoomName($SortA);
$SortB = RoomManager::getRoomName($SortB);
}
if ($SortA == $SortB) return 0;
return ($SortA < $SortB) ? -1 : 1;
});
} else {
uasort($data, function ($a, $b) use ($key) {
$SortA = $a[$key];
$SortB = $b[$key];
if ($key == "room_id") {
$SortA = RoomManager::getRoomName($SortA);
$SortB = RoomManager::getRoomName($SortB);
}
if ($SortA == $SortB) return 0;
return ($SortA > $SortB) ? -1 : 1;
});
}
return $data;
}
}