106 lines
3.7 KiB
PHP
106 lines
3.7 KiB
PHP
<?php
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require_once("../helper.php");
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$heatQuery = "SELECT
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UNIX_TIMESTAMP(Heater.datetime) AS time,
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PufferU AS 'Speicher unten',
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PufferM AS 'Speicher mitte',
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PufferO AS 'Speicher oben',
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thermeVLfb AS 'Therme Vorlauf Fußboden',
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thermeRL AS 'Therme Rücklauf',
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heaterVL AS 'Heizstab Vorlauf',
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heaterRL AS 'Heizstab Rücklauf',
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fbVL AS 'Fußboden Vorlauf',
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fbRL AS 'Fußboden Rücklauf'
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FROM Heater
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WHERE Heater.datetime BETWEEN DATE_SUB(NOW(),INTERVAL 24 HOUR) and NOW()
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ORDER BY Heater.datetime";
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$waterQuery = "SELECT UNIX_TIMESTAMP(wasser.datetime) AS time, rate AS 'Wasserverbrauch'
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FROM solarLog.wasser
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WHERE wasser.datetime BETWEEN DATE_SUB(NOW(),INTERVAL 24 HOUR) and NOW()
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ORDER BY wasser.datetime";
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$linecolors["Speicher oben"] = "#FF5500";
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$linecolors["Speicher mitte"] = "#FFaa00";
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$linecolors["Speicher unten"] = "#FFFF00";
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$linecolors["Therme Vorlauf Fußboden"] = "#bb0000";
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$linecolors["Therme Rücklauf"] = "#ee0000";
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$linecolors["Heizstab Vorlauf"] = "#9900bb";
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$linecolors["Heizstab Rücklauf"] = "#8800aa";
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$linecolors["Fußboden Vorlauf"] = "#00FF00";
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$linecolors["Fußboden Rücklauf"] = "#00aa00";
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$linecolors["Wasserverbrauch"] = "#2222FF";
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if (checkLogin()) {
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$mysql = new mysqli($mysql_server, $mysql_solarUser, $mysql_solarPass, $mysql_solarDB);
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$result = mysqli_query($mysql, $heatQuery);
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$simRes = mysqli_query($mysql,$waterQuery);
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if(!$result){
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echo "Error:<br>".mysqli_error($mysql)."<br />";
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}
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$obj = (object)[]; // Cast empty array to object
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$obj->labels = [];
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$obj->datasets = [];
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$i = 0;
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$filled = 0;
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if ($result->num_rows > 1) {
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$ii = 0;
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$row = $result->fetch_assoc();
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foreach ($row as $name => $value) {
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$dataset = (object)[];
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if ($name != "time") {
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$dataset->borderColor = $linecolors[$name];
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$dataset->backgroundColor = $linecolors[$name]."22";
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$dataset->borderWidth=2;
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$dataset->pointRadius= 0;
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$dataset->pointHoverRadius= 5;
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$dataset->tension=0.2;
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if(strpos($name,"Speicher") === false) {
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$dataset->fill = "none";
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} else {
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// $dataset->stack = "Consumers";
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if ($filled == 0) {
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$filled = 1;
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$dataset->fill = "origin";
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} else {
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$dataset->fill = "-1";
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}
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$dataset->yAxisID = 'y';
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}
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$dataset->label = $name;
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$dataset->data[] = $value;
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$obj->datasets[] = clone $dataset;
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$ii++;
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} else {
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$obj->labels[] = $value * 1000;
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}
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}
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while ($row = $result->fetch_assoc()) {
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$ii = 0;
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foreach ($row as $name => $value) {
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if ($name != "time") {
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$obj->datasets[$ii]->data[] = $value;
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$ii++;
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} else {
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$obj->labels[] = $value * 1000;
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}
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}
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}
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}
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}
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//header('Content-Type: application/json');
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echo json_encode($obj);
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//echo '{"labels":[1761322682000,1761322782000,1761322882000,1761322982000,1761323082000,1761323182000,1761323282000],"datasets":[{"stack": "Stack 0","cubicInterpolationMode":"monotone","fill":"origin","label":"Acquisitions by year","data":[10,20,50,20,10,5,70]},{"fill": "false","stack": "Stack 1","cubicInterpolationMode": "monotone","label": "Acquisitions by year","data": [10,20,50,20,10,5,70]}]}';
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