Typica/config/Windows/manuallogentry.xml

<window id="manualLogEntry">
	<menu name="File">
		<plugins id="pluginMenu" title="Import" src="ImportFilters" preRun="pluginContext.preRun();" postRun="pluginContext.postRun();"/>
		<separator />
		<item id="quitItem" shortcut="ctrl+Q">Quit</item>
	</menu>
	<menu name="Log">
        <item id="clear" shortcut="Ctrl+L">Clear Log</item>
        <separator />
        <item id="ms">Millisecond View</item>
        <item id="1s">1 Second View</item>
        <item id="5s">5 Second View</item>
        <item id="10s">10 Second View</item>
        <item id="15s">15 Second View</item>
        <item id="30s">30 Second View</item>
        <item id="1m">1 Minute View</item>
    </menu>
	<layout type="vertical">
		<tabbar id="tabs"/>
		<layout type="stack" id="pages">
			<page>
				<layout type="vertical">
					<layout type="horizontal">
						<label>Batch Type:</label>
						<sqldrop id="batchType" />
						<label>Machine:</label>
						<sqldrop id="machineSelector" />
						<stretch />
					</layout>
					<label>Green Coffee:</label>
					<layout type="stack" id="greenInfoLayout">
						<page id="sampleGreen">
							<layout type="vertical">
								<layout type="grid">
									<row>
										<column><label>Name:</label></column>
										<column><line id="sampleGreenName" /></column>
									</row>
									<row>
										<column><label>Weight:</label></column>
										<column><line id="sampleGreenWeight" validator="numeric">0.0</line></column>
										<column><sqldrop id="sampleGreenUnit" /></column>
									</row>
									<row>
										<column><label>Vendor:</label></column>
										<column><line id="sampleGreenVendor" /></column>
									</row>
									<row>
										<column><label>Arrival Date:</label></column>
										<column><calendar id="sampleGreenArrivalDate" /></column>
									</row>
								</layout>
								<label>Additional Details:</label>
								<sqltablearray columns="2" id="attributes">
									<column name="Attribute" />
									<column name="Value" />
								</sqltablearray>
							</layout>
						</page>
						<page id="productionGreen">
							<layout type="vertical">
								<layout type="horizontal">
									<label>Unit:</label>
									<sqldrop id="productionGreenUnit" />
									<stretch />
								</layout>
								<sqltablearray columns="2" id="productionGreenTable">
									<column name="Coffee" delegate="sql" showdata="true" null="true" nulltext="Delete" nulldata="delete" data="0" display="1">
										<![CDATA[SELECT id, name FROM coffees WHERE quantity <> 0 ORDER BY name]]>
									</column>
									<column name="Weight" delegate="numeric" />
								</sqltablearray>
							</layout>
						</page>
					</layout>
					<label>Roasting Details:</label>
					<layout type="grid">
						<row>
							<column><label>Item:</label></column>
							<column>
								<sqldrop data="0" display="1" showdata="true" id="roastedItem">
									<null />
									<query>SELECT id, name FROM items WHERE category = 'Coffee: Roasted' AND id IN (SELECT item FROM current_items) ORDER BY name</query>
								</sqldrop>
							</column>
						</row>
						<row>
							<column><label>Weight:</label></column>
							<column><line id="roastedWeight" validator="numeric">0.0</line></column>
						</row>
						<row>
							<column><label>Time:</label></column>
							<column><calendar id="roastTime" time="true"/></column>
						</row>
						<row>
							<column><label>Duration:</label></column>
							<column><timeedit id="roastDuration" /></column>
						</row>
						<row>
							<column><label>Notes:</label></column>
							<column><textarea id="notes" /></column>
						</row>
					</layout>
				</layout>
			</page>
			<page>
				<layout type="vertical">
					<layout type="horizontal">
						<label>Time Increment (s):</label>
						<line id="timeincrement" validator="numeric">30</line>
						<stretch />
						<label>Time:</label>
						<timeedit id="currenttime" />
						<stretch />
						<label>Temperature:</label>
						<line id="currenttemperature" validator="numeric" />
						<label>Note:</label>
						<line id="currentnote" />
						<button name="Add Measurement" id="addmeasurement" type="push" />
					</layout>
					<splitter type="horizontal" id="roastdatasplit">
						<measurementtable id="log" />
						<graph id="graph" />
					</splitter>
				</layout>
			</page>
		</layout>
		<layout type="horizontal">
			<stretch />
			<button name="Submit" id="submit" type="push" />
		</layout>
	</layout>
	<program>
	<![CDATA[
		var window = this;
		this.windowTitle = "Typica - Manual Log Entry";
		window.windowReady.connect(function() {
			if(machineModel.rowCount() == 0) {
				displayError(TTR("manualLogEntry", "Configuration Required"),
				TTR("manualLogEntry", "Please configure a roaster."));
				window.close();
			}
		});
		quitItem = findChildObject(this, 'quitItem');
		quitItem.triggered.connect(function() {
			Application.quit();
		});
		pluginContext = {};
		pluginContext.table = findChildObject(this, 'log');
		pluginContext.table.setHeaderData(1, "Temp");
		pluginContext.table.setHeaderData(2, "Note");
		pluginContext.graph = findChildObject(this, 'graph');
		pluginContext.preRun = function() {
			var filename = QFileDialog.getOpenFileName(window, TTR("manualLogEntry", "Import"), QSettings.value('script/lastDir', '') + '/');
			var file = new QFile(filename);
			if(file.open(1)) {
				pluginContext.data = file.readToString();
				file.close();
				pluginContext.table.clear();
				pluginContext.graph.clear();
				QSettings.setValue("script/lastDir", dir(filename));
			} else {
				throw new Error("Failed to open file, aborting import.");
			}
		};
		pluginContext.postRun = function() {
			
		};
		pluginContext.newMeasurement = function(m, c) {
			pluginContext.table.newMeasurement(m, c);
			pluginContext.graph.newMeasurement(m, c);
		}
		pluginMenu = findChildObject(this, 'pluginMenu');
		pluginMenu.setProperty("activationObject", pluginContext);
		tabs = findChildObject(this, 'tabs');
		tabs.addTab("Batch Data");
		tabs.addTab("Roast Data");
		pages = findChildObject(this, 'pages');
		tabs.currentChanged.connect(function(index) {
			pages.setCurrentIndex(index);
		});
		greenInfoLayout = findChildObject(this, 'greenInfoLayout');
		roastedItem = findChildObject(this, 'roastedItem');
		batchType = findChildObject(this, 'batchType');
		batchType.addItem("Sample");
		batchType.addItem("Production");
		batchType['currentIndexChanged(int)'].connect(function(batchTypeIndex) {
			QSettings.setValue("script/manual_batchType", batchTypeIndex);
			greenInfoLayout.setCurrentIndex(batchTypeIndex);
			roastedItem.enabled = (batchTypeIndex == 1);
		});
		batchType.setCurrentIndex(QSettings.value("script/manual_batchType", 1));
		var machineSelector = findChildObject(this, 'machineSelector');
        var machineModel = new DeviceTreeModel;
        machineSelector.setModel(machineModel);
        machineSelector.currentIndex = QSettings.value("script/manualMachineSelection", 0);
        machineSelector['currentIndexChanged(int)'].connect(function(index) {
            QSettings.setValue("script/manualMachineSelection", index);
        });
		sampleGreenUnit = findChildObject(this, 'sampleGreenUnit');
		sampleGreenUnit.addItem("g");
		sampleGreenUnit.addItem("Kg");
		sampleGreenUnit.addItem("oz");
		sampleGreenUnit.addItem("lb");
		sampleGreenUnit.currentIndex = (QSettings.value("script/manual_unit", sampleGreenUnit.findText("lb")));
		productionGreenUnit = findChildObject(this, 'productionGreenUnit');
		productionGreenUnit.addItem("g");
		productionGreenUnit.addItem("Kg");
		productionGreenUnit.addItem("oz");
		productionGreenUnit.addItem("lb");
		productionGreenUnit.currentIndex = (QSettings.value("script/manual_unit", productionGreenUnit.findText("lb")));
		sampleGreenUnit['currentIndexChanged(int)'].connect(function(greenUnitIndex) {
			QSettings.setValue("script/manual_unit", greenUnitIndex);
			productionGreenUnit.setCurrentIndex(greenUnitIndex);
		});
		productionGreenUnit['currentIndexChanged(int)'].connect(function(greenUnitIndex) {
			QSettings.setValue("script/manual_unit", greenUnitIndex);
			sampleGreenUnit.setCurrentIndex(greenUnitIndex);
		});
		timeincrement = findChildObject(this, 'timeincrement');
		currenttime = findChildObject(this, 'currenttime');
		currenttemperature = findChildObject(this, 'currenttemperature');
		currentnote = findChildObject(this, 'currentnote');
		addmeasurement = findChildObject(this, 'addmeasurement');
		addmeasurement.clicked.connect(function() {
			pluginContext.newMeasurement(new Measurement(Number(currenttemperature.text), currenttime.time), 1);
			if(currentnote.text.length > 0) {
				pluginContext.table.newAnnotation(currentnote.text, 1, 2);
			}
			currentnote.text = "";
			var t = QTime();
			t = t.fromString(currenttime.time, "hh:mm:ss");
			t = t.addSecs(30);
			currenttime.time = t;
			currenttemperature.text = "";
		});
		currenttemperature.returnPressed.connect(addmeasurement.clicked);
		currentnote.returnPressed.connect(addmeasurement.clicked);
		var v1 = findChildObject(this, 'ms');
        v1.triggered.connect(pluginContext.table.LOD_ms);
        var v2 = findChildObject(this, '1s');
        v2.triggered.connect(pluginContext.table.LOD_1s);
        var v3 = findChildObject(this, '5s');
        v3.triggered.connect(pluginContext.table.LOD_5s);
        var v4 = findChildObject(this, '10s');
        v4.triggered.connect(pluginContext.table.LOD_10s);
        var v5 = findChildObject(this, '15s');
        v5.triggered.connect(pluginContext.table.LOD_15s);
        var v6 = findChildObject(this, '30s');
        v6.triggered.connect(pluginContext.table.LOD_30s);
        var v7 = findChildObject(this, '1m');
        v7.triggered.connect(pluginContext.table.LOD_1m);
		var clear = findChildObject(this, 'clear');
        clear.triggered.connect(pluginContext.table.clear);
        clear.triggered.connect(pluginContext.graph.clear);
		clear.triggered.connect(function() {
			currenttime.time = QTime(0, 0, 0, 0);
			currenttemperature.text = "";
			currentnote.text = "";
		});
		var sampleGreenName = findChildObject(this, 'sampleGreenName');
		var sampleGreenWeight = findChildObject(this, 'sampleGreenWeight');
		var productionGreenTable = findChildObject(this, 'productionGreenTable');
		var greenModel = productionGreenTable.model();
		var greenTotal = 0.0;
		var updateGreenTable = function() {
			var deleteRow = -1;
			while((deleteRow = productionGreenTable.findData("delete", 0)) > -1) {
				if(productionGreenTable.data(deleteRow, 0, 0) == "Delete") {
					productionGreenTable.removeRow(productionGreenTable.findData("delete", 0));
				} else {
					break;
				}
			}
			greenTotal = productionGreenTable.columnSum(1, 0);
			productionGreenTable.resizeColumnToContents(0);
		};
		greenModel.dataChanged.connect(updateGreenTable);
		var validateInputs = function() {
			if(batchType.currentIndex == 0) {
				/* Sample batch */
				if(sampleGreenName.text.length == 0) {
					tabs.setCurrentIndex(0);
					displayError(TTR("manualLogEntry", "Data Entry Error"),
					TTR("manualLogEntry", "Please enter a green coffee name."));
					return false;
				}
				if(Number(sampleGreenWeight.text) <= 0 || isNaN(sampleGreenWeight.text)) {
					tabs.setCurrentIndex(0);
					displayError(TTR("manualLogEntry", "Data Entry Error"),
					TTR("manualLogEntry", "Green coffee weight must be a number greater than 0."));
					return false;
				}
			} else {
				/* Production batch */
				var itemArray = productionGreenTable.columnArray(0, 32).split("\\s*,\\s*");
				var weightArray = productionGreenTable.columnArray(1, 0).split("\\s*,\\s*");
				if((itemArray.length != weightArray.length) || (itemArray.length == 0)) {
					tabs.setCurrentIndex(0);
					displayError(TTR("manualLogEntry", "Data Entry Error"),
					TTR("manualLogEntry", "Please check that at least one green coffee has been selected and each green coffee has a valid weight"));
					return false;
				}
				if(Number(greenTotal) <= 0) {
					tabs.setCurrentIndex(0);
					displayError(TTR("manualLogEntry", "DataEntryError"),
					TTR("manualLogEntry", "Total green coffee weight must be a number greater than 0."));
					return false;
				}
				if(roastedItem.currentIndex == 0) {
					tabs.setCurrentIndex(0);
					displayError(TTR("manualLogEntry", "DataEntryError"),
					TTR("manualLogEntry", "Please select a roasted coffee item."));
					return false;
				}
			}
			return true;
		};
		var roastDataExists = function() {
			return (pluginContext.table.rowCount() > 0);
		}
		var roastTime = findChildObject(this, 'roastTime');
		var attributes = findChildObject(this, 'attributes');
		var sampleGreenArrivalDate = findChildObject(this, 'sampleGreenArrivalDate');
		var convertToPounds = function(w, u) {
			switch(u) {
				case "g":
					return w * 0.0022;
				case "oz":
					return w * 0.0625;
				case "Kg":
					return w * 2.2;
			}
			return w;
		};
		var roastedWeight = findChildObject(this, 'roastedWeight');
		var notes = findChildObject(this, 'notes');
		var roastDuration = findChildObject(this, 'roastDuration');
		var doSubmit = function() {
			var fileID = -1;
			var query = new QSqlQuery();
			if(roastDataExists()) {
				var buffer = new QBuffer;
				buffer.open(3);
				pluginContext.table.saveXML(buffer);
				var q = "INSERT INTO files (id, name, type, note, file) VALUES (default, :name, 'profile', NULL, :data) RETURNING id";
				query.prepare(q);
				query.bind(":name", roastTime.text + " Manual Entry");
				query.bindDeviceData(":data", buffer);
				query.exec();
				query.next();
				fileID = Number(query.value(0));
			}
			var rootIndex = machineModel.index(machineSelector.currentIndex, 0);
			var selectedRoasterName = machineModel.data(rootIndex, 0);
			var machineReference = machineModel.referenceElement(machineModel.data(rootIndex, 32));
			var selectedRoasterID = machineReference.databaseid;
			query.exec("SELECT 1 FROM machine WHERE id = " + selectedRoasterID);
			if(!query.next()) {
				query.prepare("INSERT INTO machine (id, name) VALUES (:id, :name)");
				query.bind(":id", selectedRoasterID);
				query.bind(":name", selectedRoasterName);
				query.exec();
			}
			if(batchType.currentIndex == 0) {
				/* Sample roast */
				var attnames = sqlToArray(attributes.columnArray(0, 0));
				for(var i = 0; i < attnames.length; i++) {
					var attname = attnames[i];
					if(attname[0] == '{') {
						attname = attname.substr(1);
					}
					if(attname[0] == ' ') {
						attname = attname.substr(1);
					}
					if(attname[attname.length - 1] == '}') {
						attname = attname.substr(0, attname.length - 1);
					}
					if(attname.length == 0) {
						break;
					}
					query.prepare("SELECT id FROM item_attributes WHERE name = :name");
					query.bind(":name", attname);
					query.exec();
					if(query.next()) {
						attributes.setData(i, 0, query.value(0), 32);
					} else {
						query.prepare("INSERT INTO item_attributes(id, name) VALUES (DEFAULT, :name) RETURNING id");
						query.bind(":name", attname);
						query.exec();
						query.next();
						attributes.setData(i, 0, query.value(0), 32);
					}
				}
				query.prepare("INSERT INTO coffee_sample_items(id, name, reference, unit, quantity, category, arrival, vendor, attribute_ids, attribute_values) VALUES (DEFAULT, :name, NULL, 'lb', 0, 'Coffee: Green Sample', :arrival, :vendor, :attrids, :attrvals) RETURNING id");
				query.bind(":name", sampleGreenName.text);
				query.bind(":arrival", sampleGreenArrival.date);
				query.bind(":attrids", attributes.bindableColumnArray(0, 32));
				query.bind(":attrvals", attributes.bindableQuotedColumnArray(1, 0));
				query.exec();
				query.next();
				var greenId = query.value(0);
				query.prepare("INSERT INTO items (id, name, reference, unit, quantity, category) VALUES (DEFAULT, :name, NULL, 'lb', 0, 'Coffee: Roasted Sample') RETURNING id");
				query.bind(":name", sampleGreenName.text + " Roasted Sample");
				query.exec();
				query.next();
				var roastedId = query.value(0);
				query.prepare("INSERT INTO roasting_log (time, unroasted_id, unroasted_quantity, unroasted_total_quantity, roasted_id, roasted_quantity, transaction_type, annotation, machine, duration, approval, humidity, barometric, indoor_air, outdoor_air, files) VALUES (:time, :unroastedids, :greens, :green, :roastedid, :roasted, 'SAMPLEROAST', :note, :machine, :duration, TRUE, NULL, NULL, NULL, NULL, :files)");
				query.bind(":time", roastTime.text);
				query.bind(":unroastedids", "{" + greenId + "}");
				query.bind(":greens", "{" + convertToPounds(parseFloat(sampleGreenWeight.text), sampleGreenUnit.currentText) + "}");
				query.bind(":green", convertToPounds(parseFloat(sampleGreenWeight.text), sampleGreenUnit.currentText));
				query.bind("roastedid", Number(roastedId));
				query.bind("roasted", convertToPounds(parseFloat(roastedWeight.text), sampleGreenUnit.currentText));
				query.bind(":note", notes.plainText);
				query.bind(":machine", Number(selectedRoasterID));
				query.bind(":duration", roastDuration.text);
				query.bind(":files", "{" + fileID + "}");
				query.exec();
			} else {
				var q = "INSERT INTO roasting_log (time, unroasted_id, unroasted_quantity, unroasted_total_quantity, roasted_id, roasted_quantity, transaction_type, annotation, machine, duration, approval, humidity, barometric, indoor_air, outdoor_air, files) VALUES (:time, ";
				q += productionGreenTable.columnArray(0, 32);
				q += ", ";
				for(var i = 0; i < productionGreenTable.data(i, 1, 0).value != ""; i++) {
					productionGreenTable.setData(i, 1, convertToPounds(parseFloat(productionGreenTable.data(i, 1, 0)), produtionGreenUnit.currentText), 32);
				}
				q += productionGreenTable.columnArray(1, 32);
				q += ", ";
				q += roastedItem.currentData();
				q += ", ";
				q += convertToPounds(parseFloat(roastedWeight.text), productionGreenUnit.currentText);
				q += ", 'ROAST', :annotation, ";
				q += selectedRoasterID;
				q += ", :duration, TRUE, NULL, NULL, NULL, NULL, '{";
				q += fileID;
				q += "}')";
				query.prepare(q);
				query.bind(":time", roastTime.text);
				query.bind(":annotation", notes.plainText);
				query.bind(":duration", roastDuration.text);
				query.exec();
			}
			query = query.invalidate();
			window.close();
		}
		var submit = findChildObject(this, 'submit');
		submit.clicked.connect(function() {
			if(validateInputs()) {
				doSubmit();
			}
		});
	]]>
	</program>
</window>