Allegati - XWiki

* Displays the attachment gallery as a list of attachment boxes, starting with special boxes for uploading a new attachment and for setting a default value.

36

*

37

* @param $targetDocument the document to recieve the field value being modified

38

* @param $targetAttachDocument the document to list/save attachments to

39

* @param $options generic picker options

40

*#

41

#macro (attachmentPicker_displayAttachmentGallery $targetDocument, $targetAttachDocument, $options)

42

#set ($currentValue = $targetDocument.getValue($options.property))

43

#if ("$!{targetAttachDocument.getAttachment($currentValue)}" == '')

44

#set ($currentValue = "$!{options.defaultValue}")

45

#end

46

(% class="gallery" %)(((

47

## Only display the upload form if they have edit permission on targetAttachDocument

48

#if ($xwiki.hasAccessLevel('edit',$xcontext.user,${targetAttachDocument.fullName}))

49

#attachmentPicker_displayUploadForm($targetDocument, $targetAttachDocument, $options)

50

#end

51

#attachmentPicker_displayAttachmentGalleryEmptyValue($targetDocument, $targetAttachDocument, $options, $currentValue)

52

#set ($sortedAttachments = $collectiontool.sort($targetAttachDocument.getAttachmentList(), "${options.sortAttachmentsBy}") )

53

#foreach ($attachment in $sortedAttachments)

54

#set ($extension = $attachment.getFilename())

55

#set ($extension = $extension.substring($mathtool.add($extension.lastIndexOf('.'), 1)).toLowerCase())

56

#if ($options.filter.size() == 0 || $options.filter.contains($extension))

57

#attachmentPicker_displayAttachmentBox($attachment $targetDocument $targetAttachDocument, $options $currentValue)

#end

#end

)))

#end

#**

* Displays an attachment box.

65

*

66

* @param $attachment the target attachment to display

67

* @param $targetDocument the document being modified

68

* @param $options generic picker options

69

* @param $currentValue the currently selected file, used for determining if the box should be highlighted as the current value

70

*#

71

#macro (attachmentPicker_displayAttachmentBox $attachment $targetDocument $targetAttachDocument, $options $currentValue)

72

#if ($options.displayImage && $attachment.isImage())

73

#set ($cssClass = 'gallery_image')

74

#else

75

#set ($cssClass = '')

76

#end

77

#attachmentPicker_displayStartFrame({'value' : $attachment.filename, 'text' : $attachment.filename, 'cssClass' : "$!{cssClass}"} $currentValue)

78

#attachmentPicker_displayAttachmentDetails($attachment $options)

79

#set ($returnURL = $escapetool.url($doc.getURL('view', $request.queryString)))

80

#set ($deleteURL = $targetAttachDocument.getAttachmentURL($attachment.filename, 'delattachment', "xredirect=${returnURL}&form_token=$!{services.csrf.getToken()}") )

81

#set ($viewURL = $targetAttachDocument.getAttachmentURL($attachment.filename) )##{'name' : 'download', 'url' : $viewURL, 'rel' : '__blank'}

82

#set ($selectURL = $targetDocument.getURL(${options.get('docAction')}, $escapetool.url({

83

"${options.get('classname')}_${options.get('object')}_${options.get('property')}": ${attachment.filename},

84

'form_token': $!{services.csrf.getToken()}

85

})))

86

#attachmentPicker_displayEndFrame ([{'name' : 'select', 'url' : $selectURL}, {'name' : 'delete', 'url' : $deleteURL}])

#end

#**

* Writes the wiki code used at the start of an attachment box. Outputs the attachment title bar, and opens the inner frame div.

91

*

92

* @param $boxOptions a map of parameters/options for the current attachment, holding, for example, the attachment name (boxOptions.value),

93

* the title to display (boxOptions.text), optional extra CSS classnames to put on the box (boxOptions.cssClass)

94

* @param $currentValue the currently selected file, used for determining if this attachment should be highlighted as the current value

95

*#

96

#macro (attachmentPicker_displayStartFrame $boxOptions $currentValue)

97

(% class="gallery_attachmentbox $!{boxOptions.cssClass} #if ("$!{boxOptions.value}" == $currentValue) current#{end}" %)(((

98

(% class="gallery_attachmenttitle" title="$services.rendering.escape($!{boxOptions.value}, 'xwiki/2.1')" %)(((

99

$services.rendering.escape($boxOptions.text, 'xwiki/2.1')

100

)))

101

(% class="gallery_attachmentframe" %)(((

#end

#**

* Displays details about an attachment inside the attachment box. If the attachment is an image and the "displayImage" option is on,

106

* then the image is displayed. Otherwise, some basic information is displayed: the version, the size, the date and the author.

107

*

108

* @param $attachment the target attachment to display

109

* @param $options generic picker options

110

*#

111

#macro (attachmentPicker_displayAttachmentDetails $attachment $options)

112

#if ($attachment)

113

## Compute the attachment reference because there's no getter.

114

#set ($attachmentReference = $services.model.createAttachmentReference($attachment.document.documentReference,

115

$attachment.filename))

116

#set ($attachmentStringReference = $services.rendering.escape($services.model.serialize($attachmentReference, 'default'), 'xwiki/2.1'))

117

#if ($attachment.isImage() && $options.displayImage)

118

## We add the version to the query string in order to invalidate the cache when an image attachment is replaced.

119

#set ($queryString = $escapetool.url({'version': $attachment.version}))

120

[[[[image:${attachmentStringReference}||width=180 queryString="$queryString"]]>>attach:$attachmentStringReference]]

121

#else

122

* (% class="mime" %){{html wiki=false clean=false}}#mimetypeimg($attachment.getMimeType().toLowerCase() $attachment.getFilename().toLowerCase()){{/html}}(%%) (% class="filename" %)$services.rendering.escape($attachment.getFilename(), 'xwiki/2.1')(% %)

123

* v$attachment.getVersion() (#dynamicsize($attachment.longSize))

124

* $services.localization.render('core.viewers.attachments.author', [$!{xwiki.getUserName($attachment.author, false)}]) $services.localization.render('core.viewers.attachments.date', [$!{xwiki.formatDate($attachment.date, 'dd/MM/yyyy hh:mm')}])

125

* (% class="buttonwrapper" %)[[${services.localization.render("${translationPrefix}.actions.download")}>>attach:${attachmentStringReference}||title="$services.localization.render("${translationPrefix}.actions.download")" rel="__blank" class="button"]](%%)

#end

#end

#end

#**

* Writes the wiki code used at the end of an attachment box. Closes the inner frame div, and outputs the attachment actions.

132

*

133

* @param $actions a list of maps defining action buttons, where each entry contains a subset of the following:

134

* <dl>

135

* <dt>name</dt>

136

* <dd>identifies the action; the name is used as a CSS classname, and in the translation key for the display text, as "xe.attachmentSelector.actions.<name>"</dd>

137

* <dt>url</dt>

138

* <dd>the destination of the button</dd>

139

* <dt>rel</dt>

140

* <dd>an optional parameter to be used in the "rel" HTML attribute; for example "__blank" can be used to open the link in a new tab/window</dd>

141

* </dl>

142

*#

143

#macro (attachmentPicker_displayEndFrame $actions)

144

)))## attachmentframe

145

(% class="gallery_actions" %)(((

146

#foreach ($action in $actions)

147

#set( $actionname = $services.localization.render("${translationPrefix}.actions.${action.name}") )

148

[[${actionname}>>path:${action.url}||class="tool ${action.name}" title="${actionname}" #if($action.rel) rel="${action.rel}"#end]]##

#end

)))## actions

)))## attachmentbox

#end

#**

* Displays the upload box used for adding and selecting a new attachment.

156

*

157

* @param $targetDocument the document with the property being modified

158

* @param $targetAttachDocument the document to upload the attachment to

159

* @param $options generic picker options

160

*#

161

#macro (attachmentPicker_displayUploadForm $targetDocument, $targetAttachDocument, $options)

162

#attachmentPicker_displayStartFrame({

163

'value' : $services.localization.render("${translationPrefix}.upload.title"),

164

'text' : $services.localization.render("${translationPrefix}.upload.title"),

165

'cssClass' : 'gallery_upload'

} $NULL)

#if (${options.rawfilter} != '')

171

<span class="xHint">$escapetool.xml($services.localization.render("${translationPrefix}.upload.hint", [${options.rawfilter}]))</span>

#end

</div>

#if ("$!currentValue" != '' && $currentValue != $options.defaultValue)

182

<div>

183

<label>

184

<input type="checkbox" name="filename" value="$!escapetool.xml($currentValue)"

185

/>$services.localization.render('attachmentSelector.replace',

186

["<strong>$!escapetool.xml($currentValue)</strong>"])

187

</label>

188

<span class="xHint">$escapetool.xml($services.localization.render('attachmentSelector.replace.hint'))</span>

189

</div>

190

#end

191

#if ($xwiki.hasEditComment() && $options.versionSummary)

192

<div>

193

#if ($xwiki.isEditCommentFieldHidden())

194

195

#else

196

<label for="commentinput">$services.localization.render('core.comment')</label>

197

<input type="text" name="comment" id="commentinput" value="$!escapetool.xml($request.comment)"

198

title="$services.localization.render('core.comment.tooltip')" />

#end

</div>

#end

</span>

</div>

</form>

#attachmentPicker_displayEndFrame ([])

#end

#**

* Displays the "empty value" box, used for unsetting the field value.

214

*

215

* @param $targetDocument the document being modified

216

* @param $targetAttachDocument the document that the attachments will the loaded from/saved to

217

* @param $options generic picker options

218

* @param $currentValue the currently selected file, used for determining if the empty box should be highlighted as the current value

219

*#

220

#macro (attachmentPicker_displayAttachmentGalleryEmptyValue $targetDocument, $targetAttachDocument, $options, $currentValue)

221

#if ("$!{options.get('defaultValue')}" != '')

222

#set ($reference = ${options.get('defaultValue')})

223

#set ($docNameLimit = $reference.indexOf('@'))

224

#if ($docNameLimit > 0)

225

#set ($docName = $reference.substring(0, $docNameLimit))

226

#else

227

#set ($docName = $targetAttachDocument.fullName)

228

#end

229

#set ($attachmentName = $reference.substring($mathtool.add($docNameLimit, 1)))

230

#set ($defaultAttachment = $xwiki.getDocument($docName).getAttachment($attachmentName))

231

#if ($defaultAttachment.isImage())

232

#set($dcssClass = 'gallery_image')

233

#end

234

#end

235

#attachmentPicker_displayStartFrame({'cssClass' : "gallery_emptyChoice $!{dcssClass}", 'text' : $services.localization.render("${translationPrefix}.default"), 'value' : "${options.defaultValue}"} $currentValue)

236

#attachmentPicker_displayAttachmentDetails($defaultAttachment $options)

237

#set ($returnURL = $escapetool.url($doc.getURL('view', $request.queryString)))

238

#set ($selectURL = $targetDocument.getURL(${options.get('docAction')}, "${options.get('classname')}_${options.get('object')}_${options.get('property')}=&form_token=$!{services.csrf.getToken()}"))

239

#attachmentPicker_displayEndFrame ([{'name' : 'select', 'url' : $selectURL}])

#end

#if ($request.docname)

245

#set ($targetDocument = $xwiki.getDocument($request.docname))

246

#if ($request.targetdocname)

247

## Use the target document if it exists.

248

#set ($targetAttachDocument = $xwiki.getDocument($request.targetdocname))

249

#else

250

## Otherwise, just use the current document as the target to save/load attachments

251

#set ($targetAttachDocument = $targetDocument)

252

#end

253

#if ("$!{request.savemode}" == 'direct')

254

#set($docAction = 'save')

255

#else

256

#set($docAction = $targetAttachDocument.getDefaultEditMode())

257

#end

258

#set ($filter = [])

259

#set ($rawfilter = '')

260

#if ("$!{request.filter}" != '')

261

#foreach ($value in $request.filter.trim().split('\s*+[,|; ]\s*+'))

262

#if ("$!value" != '')

263

#set ($discard = $filter.add($value.toLowerCase()))

264

#set ($rawfilter = "${rawfilter}, ${value}")

265

#end

266

#end

267

#if ($rawfilter != '')

268

#set ($rawfilter = $rawfilter.substring(2))

269

#end

270

#end

271

#if ("$!{request.displayImage}" == 'true')

272

#set ($displayImage = true)

273

#else

274

#set ($displayImage = false)

275

#end

276

### Determine attachment sorting

277

#set($sortAttachmentsBy = "$!{request.sortAttachmentsBy}")

278

#set ($validAttachmentProperties = ['filename', 'date', 'filesize', 'author', 'version', 'mimeType'])

279

#if($sortAttachmentsBy == '' || $validAttachmentProperties.indexOf($sortAttachmentsBy) == -1)

280

### Default to sorting by filename, sort not requested.

281

#set($sortAttachmentsBy = "filename")

282

#end

283

### Set attachment sorting direction

284

#if($sortAttachmentsBy == 'date')

285

### Sort the date descending

286

#set($sortAttachmentsBy = "date:desc")

287

#else

288

### Sort everything else ascending

289

#set($sortAttachmentsBy = "${sortAttachmentsBy}:asc")

290

#end

291

#set ($options = {

292

'classname' : ${request.get('classname')},

293

'object' : $!{numbertool.toNumber($request.object).intValue()},

294

'property' : ${request.property},

295

'displayImage' : ${displayImage},

296

'docAction' : ${docAction},

297

'defaultValue' : "$!{request.defaultValue}",

298

'rawfilter': "$!{rawfilter}",

299

'filter': ${filter},

300

'sortAttachmentsBy': ${sortAttachmentsBy},

301

'versionSummary': $request.versionSummary.equals('true')

302

})

303

$!targetDocument.use($targetDocument.getObject($options.classname, $options.object))##

304

#attachmentPicker_displayAttachmentGallery($targetDocument, $targetAttachDocument, $options)

305

306

(% class="gallery_buttons buttons" %)(((

307

(% class="buttonwrapper secondary" %)[[$services.localization.render("${translationPrefix}.cancel")>>${targetDocument}||class="button secondary" id="attachment-picker-close"]]

308

)))

309

#end

310

Codice sorgente Wiki di Allegati

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author	version	line-number	content
		1	{{velocity output="false"}}
		2	#set ($translationPrefix = 'xe.attachmentSelector')
		3
		4	#if ($request.xaction == 'postUpload')
		5	#set ($targetDocument = $xwiki.getDocument($request.get('docname')))
		6	#set ($targetAttachDocument = $xwiki.getDocument($request.get('targetdocname')))
		7
		8	#set ($fieldname = $request.get('fieldname'))
		9	#set ($comment = $services.localization.render("${translationPrefix}.postUpload.comment", [$fieldname]))
		10	#set ($docAction = $request.get('docAction'))
		11	#set ($attachmentList = $targetAttachDocument.getAttachmentList())
		12	#if ($attachmentList && $attachmentList.size() > 0)
		13	#set ($sortedAttachments = $collectiontool.sort($attachmentList, 'date:desc'))
		14	#set ($lastAttachment = $sortedAttachments.get(0))
		15	#end
		16	$response.sendRedirect($targetDocument.getURL($docAction, $escapetool.url({
		17	$fieldname: $lastAttachment.filename,
		18	'comment': $comment,
		19	'form_token': $request.form_token
		20	})))
		21	#stop
		22	#end
		23	{{/velocity}}
		24
		25	{{velocity output="false"}}
		26	##
		27	## Macros
		28	##
		29	#set ($attachmentPickerDocName = 'XWiki.AttachmentSelector')
		30
		31	$xwiki.ssx.use($attachmentPickerDocName)
		32	$xwiki.jsx.use($attachmentPickerDocName)
		33
		34	#**
		35	* Displays the attachment gallery as a list of attachment boxes, starting with special boxes for uploading a new attachment and for setting a default value.
		36	*
		37	* @param $targetDocument the document to recieve the field value being modified
		38	* @param $targetAttachDocument the document to list/save attachments to
		39	* @param $options generic picker options
		40	*#
		41	#macro (attachmentPicker_displayAttachmentGallery $targetDocument, $targetAttachDocument, $options)
		42	#set ($currentValue = $targetDocument.getValue($options.property))
		43	#if ("$!{targetAttachDocument.getAttachment($currentValue)}" == '')
		44	#set ($currentValue = "$!{options.defaultValue}")
		45	#end
		46	(% class="gallery" %)(((
		47	## Only display the upload form if they have edit permission on targetAttachDocument
		48	#if ($xwiki.hasAccessLevel('edit',$xcontext.user,${targetAttachDocument.fullName}))
		49	#attachmentPicker_displayUploadForm($targetDocument, $targetAttachDocument, $options)
		50	#end
		51	#attachmentPicker_displayAttachmentGalleryEmptyValue($targetDocument, $targetAttachDocument, $options, $currentValue)
		52	#set ($sortedAttachments = $collectiontool.sort($targetAttachDocument.getAttachmentList(), "${options.sortAttachmentsBy}") )
		53	#foreach ($attachment in $sortedAttachments)
		54	#set ($extension = $attachment.getFilename())
		55	#set ($extension = $extension.substring($mathtool.add($extension.lastIndexOf('.'), 1)).toLowerCase())
		56	#if ($options.filter.size() == 0 \|\| $options.filter.contains($extension))
		57	#attachmentPicker_displayAttachmentBox($attachment $targetDocument $targetAttachDocument, $options $currentValue)
		58	#end
		59	#end
		60	)))
		61	#end
		62
		63	#**
		64	* Displays an attachment box.
		65	*
		66	* @param $attachment the target attachment to display
		67	* @param $targetDocument the document being modified
		68	* @param $options generic picker options
		69	* @param $currentValue the currently selected file, used for determining if the box should be highlighted as the current value
		70	*#
		71	#macro (attachmentPicker_displayAttachmentBox $attachment $targetDocument $targetAttachDocument, $options $currentValue)
		72	#if ($options.displayImage && $attachment.isImage())
		73	#set ($cssClass = 'gallery_image')
		74	#else
		75	#set ($cssClass = '')
		76	#end
		77	#attachmentPicker_displayStartFrame({'value' : $attachment.filename, 'text' : $attachment.filename, 'cssClass' : "$!{cssClass}"} $currentValue)
		78	#attachmentPicker_displayAttachmentDetails($attachment $options)
		79	#set ($returnURL = $escapetool.url($doc.getURL('view', $request.queryString)))
		80	#set ($deleteURL = $targetAttachDocument.getAttachmentURL($attachment.filename, 'delattachment', "xredirect=${returnURL}&form_token=$!{services.csrf.getToken()}") )
		81	#set ($viewURL = $targetAttachDocument.getAttachmentURL($attachment.filename) )##{'name' : 'download', 'url' : $viewURL, 'rel' : '__blank'}
		82	#set ($selectURL = $targetDocument.getURL(${options.get('docAction')}, $escapetool.url({
		83	"${options.get('classname')}_${options.get('object')}_${options.get('property')}": ${attachment.filename},
		84	'form_token': $!{services.csrf.getToken()}
		85	})))
		86	#attachmentPicker_displayEndFrame ([{'name' : 'select', 'url' : $selectURL}, {'name' : 'delete', 'url' : $deleteURL}])
		87	#end
		88
		89	#**
		90	* Writes the wiki code used at the start of an attachment box. Outputs the attachment title bar, and opens the inner frame div.
		91	*
		92	* @param $boxOptions a map of parameters/options for the current attachment, holding, for example, the attachment name (boxOptions.value),
		93	* the title to display (boxOptions.text), optional extra CSS classnames to put on the box (boxOptions.cssClass)
		94	* @param $currentValue the currently selected file, used for determining if this attachment should be highlighted as the current value
		95	*#
		96	#macro (attachmentPicker_displayStartFrame $boxOptions $currentValue)
		97	(% class="gallery_attachmentbox $!{boxOptions.cssClass} #if ("$!{boxOptions.value}" == $currentValue) current#{end}" %)(((
		98	(% class="gallery_attachmenttitle" title="$services.rendering.escape($!{boxOptions.value}, 'xwiki/2.1')" %)(((
		99	$services.rendering.escape($boxOptions.text, 'xwiki/2.1')
		100	)))
		101	(% class="gallery_attachmentframe" %)(((
		102	#end
		103
		104	#**
		105	* Displays details about an attachment inside the attachment box. If the attachment is an image and the "displayImage" option is on,
		106	* then the image is displayed. Otherwise, some basic information is displayed: the version, the size, the date and the author.
		107	*
		108	* @param $attachment the target attachment to display
		109	* @param $options generic picker options
		110	*#
		111	#macro (attachmentPicker_displayAttachmentDetails $attachment $options)
		112	#if ($attachment)
		113	## Compute the attachment reference because there's no getter.
		114	#set ($attachmentReference = $services.model.createAttachmentReference($attachment.document.documentReference,
		115	$attachment.filename))
		116	#set ($attachmentStringReference = $services.rendering.escape($services.model.serialize($attachmentReference, 'default'), 'xwiki/2.1'))
		117	#if ($attachment.isImage() && $options.displayImage)
		118	## We add the version to the query string in order to invalidate the cache when an image attachment is replaced.
		119	#set ($queryString = $escapetool.url({'version': $attachment.version}))
		120	[[[[image:${attachmentStringReference}\|\|width=180 queryString="$queryString"]]>>attach:$attachmentStringReference]]
		121	#else
		122	* (% class="mime" %){{html wiki=false clean=false}}#mimetypeimg($attachment.getMimeType().toLowerCase() $attachment.getFilename().toLowerCase()){{/html}}(%%) (% class="filename" %)$services.rendering.escape($attachment.getFilename(), 'xwiki/2.1')(% %)
		123	* v$attachment.getVersion() (#dynamicsize($attachment.longSize))
		124	* $services.localization.render('core.viewers.attachments.author', [$!{xwiki.getUserName($attachment.author, false)}]) $services.localization.render('core.viewers.attachments.date', [$!{xwiki.formatDate($attachment.date, 'dd/MM/yyyy hh:mm')}])
		125	* (% class="buttonwrapper" %)[[${services.localization.render("${translationPrefix}.actions.download")}>>attach:${attachmentStringReference}\|\|title="$services.localization.render("${translationPrefix}.actions.download")" rel="__blank" class="button"]](%%)
		126	#end
		127	#end
		128	#end
		129
		130	#**
		131	* Writes the wiki code used at the end of an attachment box. Closes the inner frame div, and outputs the attachment actions.
		132	*
		133	* @param $actions a list of maps defining action buttons, where each entry contains a subset of the following:
		134	* <dl>
		135	* <dt>name</dt>
		136	* <dd>identifies the action; the name is used as a CSS classname, and in the translation key for the display text, as "xe.attachmentSelector.actions.<name>"</dd>
		137	* <dt>url</dt>
		138	* <dd>the destination of the button</dd>
		139	* <dt>rel</dt>
		140	* <dd>an optional parameter to be used in the "rel" HTML attribute; for example "__blank" can be used to open the link in a new tab/window</dd>
		141	* </dl>
		142	*#
		143	#macro (attachmentPicker_displayEndFrame $actions)
		144	)))## attachmentframe
		145	(% class="gallery_actions" %)(((
		146	#foreach ($action in $actions)
		147	#set( $actionname = $services.localization.render("${translationPrefix}.actions.${action.name}") )
		148	[[${actionname}>>path:${action.url}\|\|class="tool ${action.name}" title="${actionname}" #if($action.rel) rel="${action.rel}"#end]]##
		149	#end
		150	)))## actions
		151	)))## attachmentbox
		152	#end
		153
		154	#**
		155	* Displays the upload box used for adding and selecting a new attachment.
		156	*
		157	* @param $targetDocument the document with the property being modified
		158	* @param $targetAttachDocument the document to upload the attachment to
		159	* @param $options generic picker options
		160	*#
		161	#macro (attachmentPicker_displayUploadForm $targetDocument, $targetAttachDocument, $options)
		162	#attachmentPicker_displayStartFrame({
		163	'value' : $services.localization.render("${translationPrefix}.upload.title"),
		164	'text' : $services.localization.render("${translationPrefix}.upload.title"),
		165	'cssClass' : 'gallery_upload'
		166	} $NULL)
		167	{{html clean="false"}}
		168	<form action="$targetAttachDocument.getURL('upload')" enctype="multipart/form-data" method="post" id="uploadAttachment" class="uploadAttachment xform">
		169	<div class="gallery_upload_input">
		170	#if (${options.rawfilter} != '')
		171	<span class="xHint">$escapetool.xml($services.localization.render("${translationPrefix}.upload.hint", [${options.rawfilter}]))</span>
		172	#end
		173	<input type="file" name="filepath" id="attachfile" class="noitems" title="$!{escapetool.xml($options.rawfilter)}"/>
		174	<input type="hidden" name="xredirect" value="$xwiki.getDocument($attachmentPickerDocName).getURL('get', "xaction=postUpload&docAction=$!{escapetool.url($options.get('docAction'))}&targetdocname=$!{escapetool.url($targetAttachDocument.fullName)}&docname=$!{escapetool.url($targetDocument.fullName)}&fieldname=$!{escapetool.url($options.get('classname'))}_$!{escapetool.url($options.get('object'))}_$!{escapetool.url($options.get('property'))}&form_token=$!{services.csrf.getToken()}")" />
		175	<input type="hidden" name="docname" value="$!{escapetool.xml($targetDocument.fullName)}" />
		176	<input type="hidden" name="classname" value="$!{escapetool.xml($options.get('classname'))}" />
		177	<input type="hidden" name="object" value="$!{escapetool.xml($options.get('object'))}" />
		178	<input type="hidden" name="property" value="$!{escapetool.xml($options.get('property'))}" />
		179	<input type="hidden" name="form_token" value="$!{services.csrf.getToken()}" />
		180	</div>
		181	#if ("$!currentValue" != '' && $currentValue != $options.defaultValue)
		182	<div>
		183	<label>
		184	<input type="checkbox" name="filename" value="$!escapetool.xml($currentValue)"
		185	/>$services.localization.render('attachmentSelector.replace',
		186	["<strong>$!escapetool.xml($currentValue)</strong>"])
		187	</label>
		188	<span class="xHint">$escapetool.xml($services.localization.render('attachmentSelector.replace.hint'))</span>
		189	</div>
		190	#end
		191	#if ($xwiki.hasEditComment() && $options.versionSummary)
		192	<div>
		193	#if ($xwiki.isEditCommentFieldHidden())
		194	<input type="hidden" name="comment" value="$!escapetool.xml($request.comment)" />
		195	#else
		196	<label for="commentinput">$services.localization.render('core.comment')</label>
		197	<input type="text" name="comment" id="commentinput" value="$!escapetool.xml($request.comment)"
		198	title="$services.localization.render('core.comment.tooltip')" />
		199	#end
		200	</div>
		201	#end
		202	<div class="buttons">
		203	<span class="buttonwrapper">
		204	<input type="submit" name="action_upload" class="button " value='$services.localization.render("${translationPrefix}.upload.submit")' title='$services.localization.render("${translationPrefix}.upload.submit")'/>
		205	</span>
		206	</div>
		207	</form>
		208	{{/html}}
		209	#attachmentPicker_displayEndFrame ([])
		210	#end
		211
		212	#**
		213	* Displays the "empty value" box, used for unsetting the field value.
		214	*
		215	* @param $targetDocument the document being modified
		216	* @param $targetAttachDocument the document that the attachments will the loaded from/saved to
		217	* @param $options generic picker options
		218	* @param $currentValue the currently selected file, used for determining if the empty box should be highlighted as the current value
		219	*#
		220	#macro (attachmentPicker_displayAttachmentGalleryEmptyValue $targetDocument, $targetAttachDocument, $options, $currentValue)
		221	#if ("$!{options.get('defaultValue')}" != '')
		222	#set ($reference = ${options.get('defaultValue')})
		223	#set ($docNameLimit = $reference.indexOf('@'))
		224	#if ($docNameLimit > 0)
		225	#set ($docName = $reference.substring(0, $docNameLimit))
		226	#else
		227	#set ($docName = $targetAttachDocument.fullName)
		228	#end
		229	#set ($attachmentName = $reference.substring($mathtool.add($docNameLimit, 1)))
		230	#set ($defaultAttachment = $xwiki.getDocument($docName).getAttachment($attachmentName))
		231	#if ($defaultAttachment.isImage())
		232	#set($dcssClass = 'gallery_image')
		233	#end
		234	#end
		235	#attachmentPicker_displayStartFrame({'cssClass' : "gallery_emptyChoice $!{dcssClass}", 'text' : $services.localization.render("${translationPrefix}.default"), 'value' : "${options.defaultValue}"} $currentValue)
		236	#attachmentPicker_displayAttachmentDetails($defaultAttachment $options)
		237	#set ($returnURL = $escapetool.url($doc.getURL('view', $request.queryString)))
		238	#set ($selectURL = $targetDocument.getURL(${options.get('docAction')}, "${options.get('classname')}_${options.get('object')}_${options.get('property')}=&form_token=$!{services.csrf.getToken()}"))
		239	#attachmentPicker_displayEndFrame ([{'name' : 'select', 'url' : $selectURL}])
		240	#end
		241	{{/velocity}}
		242
		243	{{velocity}}
		244	#if ($request.docname)
		245	#set ($targetDocument = $xwiki.getDocument($request.docname))
		246	#if ($request.targetdocname)
		247	## Use the target document if it exists.
		248	#set ($targetAttachDocument = $xwiki.getDocument($request.targetdocname))
		249	#else
		250	## Otherwise, just use the current document as the target to save/load attachments
		251	#set ($targetAttachDocument = $targetDocument)
		252	#end
		253	#if ("$!{request.savemode}" == 'direct')
		254	#set($docAction = 'save')
		255	#else
		256	#set($docAction = $targetAttachDocument.getDefaultEditMode())
		257	#end
		258	#set ($filter = [])
		259	#set ($rawfilter = '')
		260	#if ("$!{request.filter}" != '')
		261	#foreach ($value in $request.filter.trim().split('\s+[,\|; ]\s+'))
		262	#if ("$!value" != '')
		263	#set ($discard = $filter.add($value.toLowerCase()))
		264	#set ($rawfilter = "${rawfilter}, ${value}")
		265	#end
		266	#end
		267	#if ($rawfilter != '')
		268	#set ($rawfilter = $rawfilter.substring(2))
		269	#end
		270	#end
		271	#if ("$!{request.displayImage}" == 'true')
		272	#set ($displayImage = true)
		273	#else
		274	#set ($displayImage = false)
		275	#end
		276	### Determine attachment sorting
		277	#set($sortAttachmentsBy = "$!{request.sortAttachmentsBy}")
		278	#set ($validAttachmentProperties = ['filename', 'date', 'filesize', 'author', 'version', 'mimeType'])
		279	#if($sortAttachmentsBy == '' \|\| $validAttachmentProperties.indexOf($sortAttachmentsBy) == -1)
		280	### Default to sorting by filename, sort not requested.
		281	#set($sortAttachmentsBy = "filename")
		282	#end
		283	### Set attachment sorting direction
		284	#if($sortAttachmentsBy == 'date')
		285	### Sort the date descending
		286	#set($sortAttachmentsBy = "date:desc")
		287	#else
		288	### Sort everything else ascending
		289	#set($sortAttachmentsBy = "${sortAttachmentsBy}:asc")
		290	#end
		291	#set ($options = {
		292	'classname' : ${request.get('classname')},
		293	'object' : $!{numbertool.toNumber($request.object).intValue()},
		294	'property' : ${request.property},
		295	'displayImage' : ${displayImage},
		296	'docAction' : ${docAction},
		297	'defaultValue' : "$!{request.defaultValue}",
		298	'rawfilter': "$!{rawfilter}",
		299	'filter': ${filter},
		300	'sortAttachmentsBy': ${sortAttachmentsBy},
		301	'versionSummary': $request.versionSummary.equals('true')
		302	})
		303	$!targetDocument.use($targetDocument.getObject($options.classname, $options.object))##
		304	#attachmentPicker_displayAttachmentGallery($targetDocument, $targetAttachDocument, $options)
		305
		306	(% class="gallery_buttons buttons" %)(((
		307	(% class="buttonwrapper secondary" %)[[$services.localization.render("${translationPrefix}.cancel")>>${targetDocument}\|\|class="button secondary" id="attachment-picker-close"]]
		308	)))
		309	#end
		310	{{/velocity}}