Backup senica-RVO46 on 16.10.2025

RVO46/flow/count.js

@@ -0,0 +1,60 @@
+exports.id = 'count';
+exports.title = 'Count';
+exports.version = '1.0.1';
+exports.author = 'John Graves';
+exports.color = '#656D78';
+exports.icon = 'plus-square';
+exports.input = 2;
+exports.output = 1;
+exports.options = { increment: 1, initialvalue: 1 };
+exports.readme = `# Counter
+
+Counter Number of times called.`;
+
+exports.html = `<div class="padding">
+<div data-jc="textbox" data-jc-path="initialvalue" data-jc-config="placeholder:1;increment:true;type:number;align:center">@(Initial Value)</div>
+<div data-jc="textbox" data-jc-path="increment" data-jc-config="placeholder:1;increment:true;type:number;align:center">@(Increment)</div>
+<p><a href="https://youtu.be/NuUbTm1oRE0" target="_blank">Example Video</a></p>
+</div>`;
+
+exports.readme = `# Count
+
+This component counts the number of messages received.
+
+__Response:__
+
+Integer value based on the initial value and increment settings.
+
+__Arguments:__
+- Initial Value: What number should be output on the receipt of the first message.
+- Increment: What should the increment be for each following message received.`;
+
+exports.install = function(instance) {
+
+	var count = 0;
+	var initialCall = true;
+
+	instance.on('data', function(flowdata) {
+		var index = flowdata.index;
+		if (index) {
+			instance.debug('Reset Count.');
+			count = instance.options.initialvalue;
+			initialCall = true;
+		} else {
+			// If this is the first time, set the value to 'initial value'
+			if(initialCall) {
+				initialCall = false;
+				count = instance.options.initialvalue;
+			} else
+				count = count+instance.options.increment;
+			instance.status('Count:' + count);
+			instance.send2(count);
+		}
+	});
+
+	instance.on('options', function() {
+		count = instance.options.initialvalue;
+		initialCall = true;
+	});
+
+};