1 files changed, 82 insertions, 0 deletions
diff --git a/winery/org.eclipse.winery.topologymodeler/src/main/webapp/js/artifacttemplateselection.js b/winery/org.eclipse.winery.topologymodeler/src/main/webapp/js/artifacttemplateselection.js
new file mode 100644
index 0000000..7b7f20b
--- /dev/null
+++ b/winery/org.eclipse.winery.topologymodeler/src/main/webapp/js/artifacttemplateselection.js
@@ -0,0 +1,82 @@
+/*******************************************************************************
+ * Copyright (c) 2012-2013 University of Stuttgart.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and the Apache License 2.0 which both accompany this distribution,
+ * and are available at http://www.eclipse.org/legal/epl-v10.html
+ * and http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Contributors:
+ *    Oliver Kopp - initial API and implementation and/or initial documentation
+ *******************************************************************************/
+
+ // also loaded from the repository
+
+// TODO: winery-common should be required -> encodeID; typing could be required (but that is no AMD module)
+define([], function() {
+	$("#artifactTemplateName").typing({
+		start: function(event, $elem) {
+			flagArtifactTemplateNameAsUpdating();
+		},
+		stop: function(event, $elem) {
+			checkArtifactTemplateName();
+		}
+	});
+
+	$("#artifactTemplateNS").on("blur", checkArtifactTemplateName).on("change", checkArtifactTemplateName).on("focus", flagArtifactTemplateNameAsUpdating);
+
+	var repositoryURL;
+
+	return {
+		setRepositoryURL: function(url) {
+			repositoryURL = url;
+		},
+		checkArtifactTemplateName: checkArtifactTemplateName,
+		flagArtifactTemplateNameAsUpdating: flagArtifactTemplateNameAsUpdating
+	};
+
+	function checkArtifactTemplateName() {
+		var ns = $("#artifactTemplateNS").val();
+		var name = $("#artifactTemplateName").val();
+		var url = repositoryURL + "/artifacttemplates/" + encodeID(ns) + "/" + encodeID(name) + "/";
+		if (name == "") {
+			var valid = false;
+			var invalidReason = "No name provided";
+			setValidityStatus(valid, invalidReason);
+		} else {
+			$.ajax(url, {
+				type: 'HEAD',
+				dataType: 'html',
+				error: function(jqXHR, textStatus, errorThrown) {
+					if (jqXHR.status == 404) {
+						// artifact template does not exist: everything is allright
+						setValidityStatus(true, null);
+					} else {
+						setValidityStatus(false, textStatus);
+					}
+				},
+				success: function(data, textStatus, jqXHR) {
+					setValidityStatus(false, "artifact template already exists");
+				}
+			});
+		}
+	}
+
+	function flagArtifactTemplateNameAsUpdating() {
+		$("#artifactTemplateNameIsValid").removeClass("invalid").removeClass("valid").addClass("unknown");
+		$("#artifactTemplateNameIsInvalidReason").text("");
+	}
+
+	function setValidityStatus(valid, invalidReason) {
+		$("#artifactTemplateNameIsValid").removeClass("unknown");
+		if (valid) {
+			$("#artifactTemplateNameIsValid").addClass("valid");
+			$("#artifactTemplateNameIsInvalidReason").text("Ok");
+		} else {
+			$("#artifactTemplateNameIsValid").addClass("invalid");
+			$("#artifactTemplateNameIsInvalidReason").text(invalidReason);
+		}
+	}
+
+
+});
+\ No newline at end of file