From 8a2037f2c89d459ad9e1e4e6703b04d01dda96c5 Mon Sep 17 00:00:00 2001
From: Lorenzo Giacomelli <l.giacomelli@asdynamics.it>
Date: Wed, 7 Dec 2016 16:28:51 +0100
Subject: [PATCH] =?UTF-8?q?non=20prova=20pi=C3=B9=20a=20leggere=20il=20fil?=
 =?UTF-8?q?e=20del=20meteo=20se=20non=20esiste=20il=20file?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 private/lib/gui/HTMLHelper.php | 60 ++++++++++++++++++----------------
 1 file changed, 31 insertions(+), 29 deletions(-)

diff --git a/private/lib/gui/HTMLHelper.php b/private/lib/gui/HTMLHelper.php
index 88f9c1c..f632ef8 100644
--- a/private/lib/gui/HTMLHelper.php
+++ b/private/lib/gui/HTMLHelper.php
@@ -36,36 +36,38 @@ class HTMLHelper {
 	
 	public static function getMeteoBlock(){
 		$config = GlobalVariables::get("config");
-		$cont = file_get_contents($config->files->meteoCache);
-		$json = json_decode($cont);
-		
-		$todayImgUrl = " http://openweathermap.org/img/w/".$json->list[0]->weather[0]->icon.".png";
-		$todayTemp = $json->list[0]->main->temp;
-		$todayMax = $json->list[0]->main->temp_max;
-		$todayMin = $json->list[0]->main->temp_min;
-		
-		$tomorrowImgUrl = " http://openweathermap.org/img/w/".$json->list[1]->weather[0]->icon.".png";
-		$tomorrowTemp = $json->list[1]->main->temp;
-		$tomorrowMax = $json->list[1]->main->temp_max;
-		$tomorrowMin = $json->list[1]->main->temp_min;
-		
-		
-		?>
-		<div class="meteoTitle">Meteo Napoli</div>
-		<div class="meteo">
-			<div class="today">
-				<div class="day">Oggi</div>
-				<div class="image"><img src="<?php echo $todayImgUrl;?>" alt="" /><?php echo $todayTemp;?>&deg;</div>
-				<div><span class="label">Max:</span> <?php echo $todayMax;?>&deg;</div>
-				<div><span class="label">Min:</span> <?php echo $todayMin;?>&deg;</div>
-			</div><div class="tomorrow">
-				<div class="day">Domani</div>
-				<div class="image"><img src="<?php echo $tomorrowImgUrl;?>" alt="" /><?php echo $tomorrowTemp;?>&deg;</div>
-				<div><span class="label">Max:</span> <?php echo $tomorrowMax;?>&deg;</div>
-				<div><span class="label">Min:</span> <?php echo $tomorrowMin;?>&deg;</div>
+		if(file_exists($config->files->meteoCache)){
+			$cont = file_get_contents($config->files->meteoCache);
+			$json = json_decode($cont);
+			
+			$todayImgUrl = " http://openweathermap.org/img/w/".$json->list[0]->weather[0]->icon.".png";
+			$todayTemp = $json->list[0]->main->temp;
+			$todayMax = $json->list[0]->main->temp_max;
+			$todayMin = $json->list[0]->main->temp_min;
+			
+			$tomorrowImgUrl = " http://openweathermap.org/img/w/".$json->list[1]->weather[0]->icon.".png";
+			$tomorrowTemp = $json->list[1]->main->temp;
+			$tomorrowMax = $json->list[1]->main->temp_max;
+			$tomorrowMin = $json->list[1]->main->temp_min;
+			
+			
+			?>
+			<div class="meteoTitle">Meteo Napoli</div>
+			<div class="meteo">
+				<div class="today">
+					<div class="day">Oggi</div>
+					<div class="image"><img src="<?php echo $todayImgUrl;?>" alt="" /><?php echo $todayTemp;?>&deg;</div>
+					<div><span class="label">Max:</span> <?php echo $todayMax;?>&deg;</div>
+					<div><span class="label">Min:</span> <?php echo $todayMin;?>&deg;</div>
+				</div><div class="tomorrow">
+					<div class="day">Domani</div>
+					<div class="image"><img src="<?php echo $tomorrowImgUrl;?>" alt="" /><?php echo $tomorrowTemp;?>&deg;</div>
+					<div><span class="label">Max:</span> <?php echo $tomorrowMax;?>&deg;</div>
+					<div><span class="label">Min:</span> <?php echo $tomorrowMin;?>&deg;</div>
+				</div>
 			</div>
-		</div>
-		<?php
+			<?php
+		}
 	}
 }