Initial Working Copy

html/data/comms_cab_data.php

@@ -0,0 +1,65 @@
+<?php
+
+	$servername = "localhost";
+	$username = "svcPHPAdmin";
+	$password = "tgC3*&tghlRc";
+	$dbname = "sensor";
+
+	$jsonlabel = array();
+	$jsontemp = array();
+	$jsonhumidity = array();
+	$Series = array();
+	
+	// Run the query
+	
+	$conn = mysqli_connect($servername, $username, $password, $dbname);
+	$sql = "SELECT CONCAT_WS('',thour,':00') as labels, avgTemp, avgHumidity
+			FROM (
+				SELECT *
+				FROM (
+					SELECT @curRow := @curRow + 1 AS row_number, 
+					DATE_FORMAT(`CREATED_DATE`,'%b-%e') as tdate, 
+					DAY(`CREATED_DATE`) AS tday, 
+					HOUR(`CREATED_DATE`) as thour,
+					ROUND(AVG(`RECORDED_TEMP`),1) as avgTemp,
+					MIN(`RECORDED_TEMP`) as tmintemp,
+					MAX(`RECORDED_TEMP`) as tmaxtemp,
+					ROUND(AVG(`RECORDED_HUMIDITY`),1) as avgHumidity				
+					FROM 
+					(
+						SELECT CREATED_DATE,VALUE_1 AS RECORDED_TEMP,VALUE_2 AS RECORDED_HUMIDITY
+						FROM `tblSENSOR_DATA`
+						WHERE (CREATED_DATE >= (CURRENT_DATE - INTERVAL 24 HOUR)) AND (SCODE = 'COMMS_CAB')
+					) AS X, (SELECT @curRow := 0) r
+					GROUP BY tdate, tday, thour
+				) as A
+				ORDER BY row_number DESC
+				LIMIT 24
+			) AS B 
+			ORDER BY row_number ASC";
+	
+	$result = mysqli_query($conn,$sql);
+	
+	//$json_array = array();
+	
+	while($row = mysqli_fetch_assoc($result)) 
+	{
+		$jsonlabel[] = $row["labels"];
+		$jsontemp[] = (float)$row["avgTemp"];		
+		$jsonhumidity[] = (float)$row["avgHumidity"];		
+	}
+	
+	$Series[]=$jsontemp;
+	$Series[]=$jsonhumidity;
+/*
+	echo "<PRE>";
+	print_r ($jsontemp);
+	print_r ($jsonhumidity);
+	echo "</PRE>";
+*/	
+	$myObj->labels = $jsonlabel;
+	$myObj->series = $Series;
+
+	echo json_encode($myObj);
+
+?>