Umožněn upload souborů k požadavkům na služební cesty a k vyúčtování služební cesty.

closes #131

src/main/webapp/app/uploadComponents.zul

@@ -0,0 +1,37 @@
+<?page title="${labels.TravelOrdersFormTitle}" contentType="text/html;charset=UTF-8"?>
+
+<zk xmlns="http://www.zkoss.org/2005/zul"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.zkoss.org/2005/zul http://www.zkoss.org/2005/zul/zul.xsd">
+	<?variable-resolver class="org.zkoss.zkplus.spring.DelegatingVariableResolver"?>
+
+	<vbox>
+		<button image="/img/upload-016.png"
+				label="Připojit soubor"
+				upload="true"
+				onUpload="@command('uploadAttachment')"
+				sclass="nicebutton" />
+		<grid model="@load(vm.attachments)" height="180px">
+			<columns>
+				<column label="Soubor" width="220px"/>
+				<column label="Popis" hflex="max"/>
+				<column width="200px"/>
+			</columns>
+			<rows>
+				<template name="model">
+					<row>
+						<a href="@load('/api/dl/'.concat(each.pathInFilesystem).concat('/').concat(each.fileName))"
+						   label="@load(each.fileName)"
+						   target="blank"/>
+						<textbox value="@bind(each.description)" sclass="grid-textbox-max"/>
+						<hbox>
+							<button image="/img/delete-016.png" label="Odebrat" onClick="@command('deleteAttachment', attachment=each)" sclass="nicebutton"/>
+							<button image="/img/download-016.png" label="Stáhnout" onClick="@command('downloadAttachment', attachment=each)" sclass="nicebutton"/>
+						</hbox>
+					</row>
+				</template>
+			</rows>
+		</grid>
+	</vbox>
+
+</zk>