Commit 05e3fd7

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fix: Fixed bug on db::count method when no result is found

1 parent a591aad commit 05e3fd7Copy full SHA for 05e3fd7

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+12

-3

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db.class.php

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+12

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`‎db.class.php`

Lines changed: 12 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -73,13 +73,14 @@ private static function getInstance()`
`73`	`73`	`self::useConnection($connectionName);`
`74`	`74`	`}`
`75`	`75`	`try {`
`76`		`- $instance = new PDO('mysql:host=' . self::$connections[self::$connectionName]['HOST'] . ";dbname=" . self::$connections[self::$connectionName]['NAME'] . ";charset=utf8;", self::$connections[self::$connectionName]['USER'], self::$connections[self::$connectionName]['PASSWORD']);`
	`76`	`+ $instance = new PDO('mysql:host=' . self::$connections[self::$connectionName]['HOST'] . ";dbname=" . self::$connections[self::$connectionName]['NAME'] . ";", self::$connections[self::$connectionName]['USER'], self::$connections[self::$connectionName]['PASSWORD']);`
`77`	`77`	`if ($instance) {`
`78`	`78`	`$instance->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);`
`79`	`79`	`//$connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);`
`80`	`80`	`self::updateTotalRequests();`
`81`	`81`	`return $instance;`
`82`	`82`	`} else {`
	`83`	`+ exit("There's been an error within the database");`
`83`	`84`	`return false;`
`84`	`85`	`}`
`85`	`86`	`} catch (Exception $exception) {`
`@@ -186,7 +187,15 @@ public static function fetchAll($mixed)`
`186`	`187`	`/** It counts the total rows that $mixed have */`
`187`	`188`	`public static function count($mixed)`
`188`	`189`	`{`
`189`		`- return self::encapsulate($mixed)->extra['totalEntries'];`
	`190`	`+ if ($mixed == null) {`
	`191`	`+ return 0;`
	`192`	`+ } else {`
	`193`	`+ if (is_array($mixed)) {`
	`194`	`+ return 1;`
	`195`	`+ } else {`
	`196`	`+ return self::encapsulate($mixed)->extra['totalEntries'];`
	`197`	`+ }`
	`198`	`+ }`
`190`	`199`	`}`
`191`	`200`
`192`	`201`	`/** Checks if the given $query returns null. If it returns null or 0, the function return true (is empty) */`
`@@ -198,7 +207,7 @@ public static function empty($query)`
`198`	`207`	`if ($query instanceof dbObject) {`
`199`	`208`	`return ($query->getInstance()->rowCount() == 1);`
`200`	`209`	`}`
`201`		`- if(is_bool($query)){`
	`210`	`+ if(is_bool($query)){`
`202`	`211`	`return !$query;`
`203`	`212`	`}`
`204`	`213`	`}`

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`‎db.class.php`

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