119 lines
3.0 KiB
Smalltalk
119 lines
3.0 KiB
Smalltalk
"
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I model information of the items published on Internet Archive (https://archive.org/).
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"
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Class {
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#name : #ArchiveOrgItem,
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#superclass : #Object,
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#instVars : [
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'id',
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'metadata'
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],
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#category : #Brea
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}
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{ #category : #utility }
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ArchiveOrgItem >> archive [
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^ 'https://archive.org'
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]
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{ #category : #utilities }
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ArchiveOrgItem >> createHtmlImageGalleryList [
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"IMPORTANT: This is just a draft snipped. Should become a proper test o be deleted."
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self metadata ifNil: [ self getMetadata ].
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^ '
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<div id="nanogallery2"
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/* gallery settings */
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data-nanogallery2 = ''{
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"thumbnailHeight": 150,
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"thumbnailWidth": 150,
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"itemsBaseURL": "', self galleryItemsBaseUrl ,'"
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}'' >
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<!-- gallery content -->
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<a href = "primera 3.jpg" data-ngThumb = "primera 3_thumb.jpg" > </a>
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<a href = "segunda.jpg" data-ngThumb = "segunda_thumb.jpg" > </a>
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</div>'
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]
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{ #category : #utilities }
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ArchiveOrgItem >> embeddedUrl [
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^ 'https://archive.org/embed/', self id.
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]
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{ #category : #utilities }
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ArchiveOrgItem >> galleryItemsBaseUrl [
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"I create the place where all image would be located for creating a custom image gallery,
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according with the requirements for nanogallery2."
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^ 'https://', (self metadata at: 'd2'), (self metadata at: 'dir'), '/'.
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]
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{ #category : #operation }
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ArchiveOrgItem >> getMetadata [
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self id ifNil: [ ^ self ].
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self metadata: (NeoJSONReader fromString: (self archive, '/metadata/', self id) asUrl retrieveContents)
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]
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{ #category : #accessing }
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ArchiveOrgItem >> id [
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^ id
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]
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{ #category : #accessing }
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ArchiveOrgItem >> id: anObject [
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id := anObject
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]
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{ #category : #utilities }
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ArchiveOrgItem >> imagesGalleryList [
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self metadata ifNil: [ self getMetadata ].
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^ (self metadata at: 'files') select: [ :file | (file at: 'format') = 'JPEG Thumb' ]
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]
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{ #category : #utilities }
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ArchiveOrgItem >> imagesGalleryListAsDictionary [
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| galleryImages result |
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self imagesGalleryList ifNil: [ ^ self ].
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galleryImages := OrderedCollection new.
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self imagesGalleryList do: [ :imgMetadata |
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galleryImages
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add: (Dictionary new
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at: 'imgOriginal' put: (imgMetadata at: 'original');
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at: 'imgThumb' put: (imgMetadata at: 'name');
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yourself) ].
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result := { 'archiveItemImages' -> galleryImages } asDictionary.
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^ result
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]
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{ #category : #accessing }
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ArchiveOrgItem >> metadata [
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^ metadata
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]
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{ #category : #accessing }
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ArchiveOrgItem >> metadata: anObject [
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metadata := anObject
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]
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{ #category : #utilities }
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ArchiveOrgItem >> subjectTags [
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self id ifNil: [ ^ self ].
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self metadata ifNil: [ self getMetadata ].
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^ (self metadata at: 'metadata') at: 'subject'
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]
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{ #category : #utilities }
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ArchiveOrgItem >> subjectTagsAsDictionary [
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| tagList result |
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self imagesGalleryList ifNil: [ ^ self ].
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tagList := OrderedCollection new.
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self subjectTags do: [ :tag |
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tagList
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add: (Dictionary new
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at: 'tag' put: tag;
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yourself) ].
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result := { 'tagList' -> tagList } asDictionary.
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^ result
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]
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