Create Application

#macro(showStep)

7

8

#appWizardHeader(1)

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(% class="wizard-help" %)

10

(((

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**$services.localization.render('platform.appwithinminutes.wizardStepHelpTitle')** $services.localization.render('platform.appwithinminutes.wizardStepHelpDescription')

author	version	line-number	content
		1	{{include reference="AppWithinMinutes.WizardStep"/}}
		2
		3	{{template name="locationPicker_macros.vm" /}}
		4
		5	{{velocity output="false"}}
		6	#macro(showStep)
		7	{{html wiki="true"}}
		8	#appWizardHeader(1)
		9	(% class="wizard-help" %)
		10	(((
		11	$services.localization.render('platform.appwithinminutes.wizardStepHelpTitle') $services.localization.render('platform.appwithinminutes.wizardStepHelpDescription')
		12	(% class="steps vertical" %)
		13	#foreach($index in [1, 2, 3])
		14	* (% class="number" %)$index(%%) (% class="name" %)$services.localization.render("platform.appwithinminutes.wizardStep${index}Name")(%%)
		15	(% class="description" %)$services.localization.render("platform.appwithinminutes.wizardStep${index}Description")
		16	#end
		17	)))
		18	<form action="$doc.getURL()" method="post" class="xform wizard-body">
		19	#locationPicker({
		20	'id': 'app',
		21	'title': {
		22	'label': 'platform.appwithinminutes.appNameLabel',
		23	'hint': 'platform.appwithinminutes.appNameHint',
		24	'name': 'appName'
		25	},
		26	'preview': {
		27	'label': 'appWithinMinutes.createApp.location.label',
		28	'hint': 'appWithinMinutes.createApp.location.hint'
		29	},
		30	'parent': {
		31	'label': 'appWithinMinutes.createApp.parent.label',
		32	'hint': 'appWithinMinutes.createApp.parent.hint',
		33	'name': 'appParentReference',
		34	'reference': $doc.documentReference.wikiReference,
		35	'placeholder': 'appWithinMinutes.createApp.parent.placeholder'
		36	}
		37	})
		38	<div class="appName-preview"></div>
		39	#appWizardFooter(1)
		40	</form>
		41	{{/html}}
		42	#end
		43
		44	#macro (processStep)
		45	## Check if the application already exists.
		46	#getAppReference
		47	#getAppDescriptor($appReference)
		48	#if ($appDescriptor)
		49	## Edit an existing application. Use the configured class name.
		50	#set ($appClassRef = $appDescriptor.getObject($appDescriptorClassName).getValue('class'))
		51	## The class reference is relative to the document holding the application descriptor.
		52	#set ($appClassRef = $services.model.resolveDocument($appClassRef, 'explicit', $appDescriptor.documentReference))
		53	#else
		54	## Create a new application. Use the default class name.
		55	#set ($appCodeRef = $services.model.createSpaceReference('Code', $appReference))
		56	#set ($appClassRef = $services.model.createDocumentReference("$!{appReference.name}Class", $appCodeRef))
		57	#end
		58	#set ($queryString = {'wizard': true})
		59	#if (!$xwiki.exists($appClassRef))
		60	#set ($appHomeRef = $services.model.resolveDocument('', 'default', $appReference))
		61	#set ($discard = $queryString.putAll({
		62	'editor': 'inline',
		63	'template': 'AppWithinMinutes.ClassTemplate',
		64	'parent': $services.model.serialize($appHomeRef),
		65	'title': "$appReference.name Class"
		66	}))
		67	#end
		68	$response.sendRedirect($xwiki.getURL($appClassRef, 'edit', $escapetool.url($queryString)))
		69	#end
		70
		71	#macro (validateAppName)
		72	#getAppReference
		73	#if (!$appReference)
		74	(% class="xErrorMsg" %)$services.localization.render('platform.appwithinminutes.appNameEmptyError')
		75	#else
		76	#getAppDescriptor($appReference)
		77	#if ($appDescriptor)
		78	## Edit an existing application.
		79	#set ($appDescriptorObj = $appDescriptor.getObject($appDescriptorClassName))
		80	#set ($appClassRef = $appDescriptorObj.getValue('class'))
		81	## The class reference is relative to the document holding the application descriptor.
		82	#set ($appClassRef = $services.model.resolveDocument($appClassRef, 'explicit', $appDescriptor.documentReference))
		83	#set ($appDataRef = $appDescriptorObj.getValue('dataSpace'))
		84	## The data space reference is relative to the document holding the application descriptor.
		85	#set ($appDataRef = $services.model.resolveSpace($appDataRef, 'explicit', $appDescriptor.documentReference))
		86	#else
		87	## Create a new application.
		88	#set ($appDataRef = $services.model.createSpaceReference('Data', $appReference))
		89	#set ($appCodeRef = $services.model.createSpaceReference('Code', $appReference))
		90	#set ($appClassRef = $services.model.createDocumentReference("$!{appReference.name}Class", $appCodeRef))
		91	#end
		92	; $services.localization.render('platform.appwithinminutes.appNamePreviewHomePageUrlLabel')
		93	: {{{$!xwiki.getDocument($appReference).externalURL}}}
		94	; $services.localization.render('platform.appwithinminutes.appNamePreviewDataSpaceLabel')
		95	: {{html clean="false"}}#hierarchy($appDataRef){{/html}}
		96	; $services.localization.render('platform.appwithinminutes.appNamePreviewCodeSpaceLabel')
		97	: {{html clean="false"}}#hierarchy($appClassRef.parent){{/html}}
		98	; $services.localization.render('platform.appwithinminutes.appNamePreviewClassReferenceLabel')
		99	: {{html clean="false"}}#hierarchy($appClassRef){{/html}}
		100	#set ($appHomeRef = $services.model.resolveDocument('', 'default', $appReference))
		101	#if ($appDescriptor \|\| $xwiki.exists($appHomeRef) \|\| $xwiki.exists($appClassRef))
		102
		103	{{warning}}$services.localization.render('platform.appwithinminutes.appNameIsUsedWarning'){{/warning}}
		104	#end
		105	#end
		106	#end
		107
		108	#macro (getAppReference)
		109	#if ($request.resolve == 'true')
		110	#set ($appReference = $services.model.resolveSpace($request.appName))
		111	#elseif ("$!request.appName" != '')
		112	#set ($parentReference = $doc.documentReference.wikiReference)
		113	#if ("$!request.appParentReference" != '')
		114	#set ($parentReference = $services.model.resolveSpace($request.appParentReference))
		115	#end
		116	#set ($appReference = $services.model.createSpaceReference($request.appName, $parentReference))
		117	#else
		118	#set ($appReference = $NULL)
		119	#end
		120	#end
		121
		122	#macro (getAppDescriptor $appReference)
		123	#set ($appDescriptorClassName = 'AppWithinMinutes.LiveTableClass')
		124	#set ($appDescriptorStatement = "from doc.object($appDescriptorClassName) as obj where doc.space = :space")
		125	#set ($localSpaceReference = $services.model.serialize($appReference, 'local'))
		126	#set ($appDescriptors = $services.query.xwql($appDescriptorStatement).bindValue('space', $localSpaceReference).execute())
		127	#if ($appDescriptors.size() > 0)
		128	#set ($appDescriptor = $xwiki.getDocument($appDescriptors.get(0)))
		129	#end
		130	#end
		131	{{/velocity}}
		132
		133	{{velocity}}
		134	#if ("$!request.appName" != '')
		135	#if ($xcontext.action == 'get')
		136	#validateAppName
		137	#else
		138	## CSRF protection is not needed because this step only redirects to the next one passing data in the query string.
		139	#processStep
		140	#end
		141	#else
		142	#showStep
		143	#end
		144	#set ($docextras = [])
		145	{{/velocity}}

Wiki source code of Create Application