Merge pull request vue-generators#342 from zoul0813/feature/333-label-classes

added labelClasses support

Author: icebob

src/formGenerator.vue

@@ -3,7 +3,7 @@ div.vue-form-generator(v-if='schema != null')
 	fieldset(v-if="schema.fields", :is='tag')
 		template(v-for='field in fields')
 			.form-group(v-if='fieldVisible(field)', :class='getFieldRowClasses(field)')
-				label(v-if="fieldTypeHasLabel(field)", :for="getFieldID(field)")
+				label(v-if="fieldTypeHasLabel(field)", :for="getFieldID(field)", :class="field.labelClasses")
 					| {{ field.label }}
 					span.help(v-if='field.help')
 						i.icon
@@ -17,11 +17,11 @@ div.vue-form-generator(v-if='schema != null')
 					span(v-for='(error, index) in fieldErrors(field)', track-by='index') {{ error }}
 
 	template(v-for='group in groups')
-		fieldset(:is='tag', :class='getFieldRowClasses(group)')
+		fieldset(:is='tag')
 			legend(v-if='group.legend') {{ group.legend }}
 			template(v-for='field in group.fields')
 				.form-group(v-if='fieldVisible(field)', :class='getFieldRowClasses(field)')
-					label(v-if="fieldTypeHasLabel(field)", :for="getFieldID(field)")
+					label(v-if="fieldTypeHasLabel(field)", :for="getFieldID(field)", :class="field.labelClasses")
 						| {{ field.label }}
 						span.help(v-if='field.help')
 							i.icon
@@ -191,9 +191,7 @@ div.vue-form-generator(v-if='schema != null')
 					baseClasses[field.styleClasses] = true;
 				}
 
-				if (!isNil(field.type)) {
-					baseClasses["field-" + field.type] = true;
-				}
+				baseClasses["field-" + field.type] = true;
 
 				return baseClasses;
 			},

test/unit/specs/VueFormGenerator.spec.js

@@ -191,6 +191,32 @@ describe("VueFormGenerator.vue", () => {
 
 	});
 
+	describe("check label classes", () => {
+		let schema = {
+			fields: [
+				{
+					type: "input",
+					inputType: "text",
+					label: "Name",
+					model: "name",
+					labelClasses: ["applied-class", "another-class"]
+				}
+			]
+		};
+		let label;
+
+		before( () => {
+			createFormGenerator(schema);
+			label = el.querySelector("label");
+		});
+
+		it("should be 2 classes", () => {
+			expect(label.classList.contains("applied-class")).to.be.true;
+			expect(label.classList.contains("another-class")).to.be.true;
+		});
+		
+	});
+
 	describe("check form row caption cell", () => {
 		let group, label;
 		let schema = {