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@nuclia/core / Exports / Resource

Class: Resource

Extends ReadableResource and implements all the write operations.

Hierarchy​

Implements​

Table of contents​

Constructors​

Properties​

Accessors​

Methods​

Constructors​

constructor​

• new Resource(nuclia, kb, data)

Parameters​

NameType
nucliaINuclia
kbstring
dataIResource

Overrides​

ReadableResource.constructor

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:196

Properties​

computedmetadata​

• Optional computedmetadata: ComputedMetadata

Implementation of​

IResource.computedmetadata

Inherited from​

ReadableResource.computedmetadata

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:10

created​

• Optional created: string

Implementation of​

IResource.created

Inherited from​

ReadableResource.created

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:14

data​

• data: ResourceData = {}

Implementation of​

IResource.data

Inherited from​

ReadableResource.data

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:42

extra​

• Optional extra: ExtraMetadata

Implementation of​

IResource.extra

Inherited from​

ReadableResource.extra

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:11

fieldmetadata​

• Optional fieldmetadata: UserFieldMetadata[]

Implementation of​

IResource.fieldmetadata

Inherited from​

ReadableResource.fieldmetadata

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:9

hidden​

• Optional hidden: boolean

Implementation of​

IResource.hidden

Inherited from​

ReadableResource.hidden

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:20

icon​

• Optional icon: string

Implementation of​

IResource.icon

Inherited from​

ReadableResource.icon

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:6

id​

• id: string

Implementation of​

IResource.id

Inherited from​

ReadableResource.id

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:2

kb​

• kb: string

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:181

last_account_seq​

• Optional last_account_seq: number

Implementation of​

IResource.last_account_seq

Inherited from​

ReadableResource.last_account_seq

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:18

last_seqid​

• Optional last_seqid: number

Implementation of​

IResource.last_seqid

Inherited from​

ReadableResource.last_seqid

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:17

metadata​

• Optional metadata: Metadata

Implementation of​

IResource.metadata

Inherited from​

ReadableResource.metadata

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:7

modified​

• Optional modified: string

Implementation of​

IResource.modified

Inherited from​

ReadableResource.modified

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:15

origin​

• Optional origin: Origin

Implementation of​

IResource.origin

Inherited from​

ReadableResource.origin

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:12

queue​

• Optional queue: "private" | "shared"

Implementation of​

IResource.queue

Inherited from​

ReadableResource.queue

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:19

security​

• Optional security: Security

Implementation of​

IResource.security

Inherited from​

ReadableResource.security

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:13

slug​

• Optional slug: string

Implementation of​

IResource.slug

Inherited from​

ReadableResource.slug

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:3

summary​

• Optional summary: string

Implementation of​

IResource.summary

Inherited from​

ReadableResource.summary

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:5

thumbnail​

• Optional thumbnail: string

Implementation of​

IResource.thumbnail

Inherited from​

ReadableResource.thumbnail

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:16

title​

• Optional title: string

Implementation of​

IResource.title

Inherited from​

ReadableResource.title

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:4

usermetadata​

• Optional usermetadata: UserMetadata

Implementation of​

IResource.usermetadata

Inherited from​

ReadableResource.usermetadata

Defined in​

libs/sdk-core/src/lib/db/resource/resource.models.ts:8

uuid​

• uuid: string

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:182

Accessors​

kbPath​

• get kbPath(): string

Returns​

string

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:185

path​

• get path(): string

Returns​

string

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:189

Methods​

ask​

▸ ask(query, context?, features?, options?): Observable<IErrorResponse | Answer>

Retrieves a generative answer for the given query based on the results of a search operation performed on the resource.

Parameters​

NameType
querystring
context?ContextEntry[]
features?Features[]
options?ChatOptions

Returns​

Observable<IErrorResponse | Answer>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:361

▸ ask(query, context?, features?, options?, callback?): Observable<null>

Parameters​

NameType
querystring
context?ContextEntry[]
features?Features[]
options?ChatOptions
callback?(answer: IErrorResponse | Answer) => void

Returns​

Observable<null>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:367

askToResource​

▸ askToResource(query, context?, features?, options?): Observable<IErrorResponse | Answer>

Retrieves a generative answer for the given query using the entire resource as context (the resource's text might be shorten if too large).

Parameters​

NameType
querystring
context?ContextEntry[]
features?Features[]
options?ChatOptions

Returns​

Observable<IErrorResponse | Answer>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:393

▸ askToResource(query, context?, features?, options?, callback?): Observable<null>

Parameters​

NameType
querystring
context?ContextEntry[]
features?Features[]
options?ChatOptions
callback?(answer: IErrorResponse | Answer) => void

Returns​

Observable<null>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:399

batchUpload​

▸ batchUpload(files): Observable<UploadStatus>

Uploads a list of files in the resource. It automatically creates a new field for each file (named according to the filename). It uses the TUS protocol to upload the files.

Parameters​

NameType
filesFileList | File[]

Returns​

Observable<UploadStatus>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:328

delete​

▸ delete(synchronous?): Observable<void>

Deletes the resource.

Parameters​

NameTypeDefault value
synchronousbooleantrue

Returns​

Observable<void>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:226

deleteField​

▸ deleteField(type, field, synchronous?): Observable<void>

Deletes the field with the given type and id.

Parameters​

NameTypeDefault value
typeFIELD_TYPEundefined
fieldstringundefined
synchronousbooleanfalse

Returns​

Observable<void>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:266

find​

▸ find(query, features?, options?): Observable<FindResults | IErrorResponse>

Performs a find operation in the resource.

Parameters​

NameTypeDefault value
querystringundefined
featuresResourceFeatures[][]
options?SearchOptionsundefined

Returns​

Observable<FindResults | IErrorResponse>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:342

getClassifications​

▸ getClassifications(): Classification[]

Returns​

Classification[]

Inherited from​

ReadableResource.getClassifications

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:119

getExtractedSummaries​

▸ getExtractedSummaries(): string[]

Returns the summaries generated by Nuclia for every resource fields.

Returns​

string[]

Inherited from​

ReadableResource.getExtractedSummaries

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:70

getExtractedTexts​

▸ getExtractedTexts(): ExtractedText[]

Returns the texts generated by Nuclia for every resource fields.

Returns​

ExtractedText[]

Inherited from​

ReadableResource.getExtractedTexts

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:77

getField​

▸ getField(type, field, show?, extracted?, page?): Observable<ResourceField>

Parameters​

NameTypeDefault value
typeFIELD_TYPEundefined
fieldstringundefined
showResourceFieldProperties[]undefined
extractedExtractedDataTypes[]undefined
pageundefined | number | "last"undefined

Returns​

Observable<ResourceField>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:237

getFieldData​

▸ getFieldData<T>(type, fieldId): undefined | T

Type parameters​

NameType
TIFieldData

Parameters​

NameType
typekeyof ResourceData
fieldIdstring

Returns​

undefined | T

Inherited from​

ReadableResource.getFieldData

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:64

getFields​

▸ getFields<T>(types?): T[]

Type parameters​

NameType
TIFieldData

Parameters​

NameType
typeskeyof ResourceData[]

Returns​

T[]

Inherited from​

ReadableResource.getFields

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:55

getFiles​

▸ getFiles(): CloudLink[]

Returns the files contained in the resource.

Returns​

CloudLink[]

Inherited from​

ReadableResource.getFiles

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:84

getNamedEntities​

▸ getNamedEntities(): Object

Returns the entities extracted from the resource.

Returns​

Object

Inherited from​

ReadableResource.getNamedEntities

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:99

getParagraphText​

▸ getParagraphText(fieldType, fieldId, paragraph): string

Parameters​

NameType
fieldTypeFIELD_TYPE
fieldIdstring
paragraphParagraph

Returns​

string

Inherited from​

ReadableResource.getParagraphText

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:159

getPositionedNamedEntities​

▸ getPositionedNamedEntities(fieldType, fieldId): PositionedNER[]

Parameters​

NameType
fieldTypekeyof ResourceData
fieldIdstring

Returns​

PositionedNER[]

Inherited from​

ReadableResource.getPositionedNamedEntities

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:136

getSentenceText​

▸ getSentenceText(fieldType, fieldId, sentence): string

Parameters​

NameType
fieldTypeFIELD_TYPE
fieldIdstring
sentenceSentence

Returns​

string

Inherited from​

ReadableResource.getSentenceText

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:163

getThumbnails​

▸ getThumbnails(): CloudLink[]

Returns the thumbnails generated by Nuclia for every resource fields.

Returns​

CloudLink[]

Inherited from​

ReadableResource.getThumbnails

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:91

getThumbnailsUrl​

▸ getThumbnailsUrl(): Observable<string[]>

Returns the thumbnails generated by Nuclia for every resource fields as blob: URLs.

Returns​

Observable<string[]>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:257

modify​

▸ modify(data, synchronous?): Observable<void>

Modifies the resource attributes.

Example:

nuclia.db
  .getKnowledgeBox('my-account', 'my-kb')
  .pipe(
    switchMap((knowledgeBox) => knowledgeBox.getResource('my-resource')),
    switchMap((resource) => resource.modify({ description: 'new description' })),
  )
  .subscribe(() => {
    console.log('resource modified');
  });

Parameters​

NameTypeDefault value
dataPartial<ICreateResource>undefined
synchronousbooleantrue

Returns​

Observable<void>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:219

reprocess​

▸ reprocess(): Observable<void>

Triggers a resource reprocessing.

Returns​

Observable<void>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:231

▸ search(query, features?, options?): Observable<Results | IErrorResponse>

Performs a search operation in the resource (similar as find() but results are not nested).

Parameters​

NameTypeDefault value
querystringundefined
featuresResourceFeatures[][]
options?SearchOptionsundefined

Returns​

Observable<Results | IErrorResponse>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:333

setField​

▸ setField(type, field, data): Observable<void>

Adds or updates a field in the resource.

Example:

nuclia.db
  .getKnowledgeBox('my-account', 'my-kb')
  .pipe(
    switchMap((knowledgeBox) =>
      knowledgeBox.getResource('my-resource').pipe(
        switchMap((resource) =>
          resource.setField(FIELD_TYPE.text, 'my-field', {
            body: '*my text*',
            format: 'MARKDOWN',
          }),
        ),
      ),
    ),
  )
  .subscribe(() => {
    console.log('field added');
  });

Parameters​

NameType
typeFIELD_TYPE
fieldstring
dataFileField | LinkField | TextField

Returns​

Observable<void>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:294

setLabels​

▸ setLabels(fieldId, fieldType, paragraphId, labels): Observable<void>

Parameters​

NameType
fieldIdstring
fieldTypestring
paragraphIdstring
labelsClassification[]

Returns​

Observable<void>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:417

upload​

▸ upload(field, file, TUS?, metadata?): Observable<UploadResponse>

Uploads a file in the resource. The field will be stored in the indicated field.

Example:

nuclia.db
  .getKnowledgeBox('my-account', 'my-kb')
  .pipe(
    switchMap((knowledgeBox) => knowledgeBox.getResource('my-resource')),
    switchMap((resource) => resource.upload(fileInputElement.files[0])),
  )
  .subscribe(() => {
    console.log('file uploaded');
  });

Parameters​

NameType
fieldstring
fileFile
TUS?boolean
metadata?FileMetadata

Returns​

Observable<UploadResponse>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:314

▸ upload(field, buffer, TUS?, metadata?): Observable<UploadResponse>

Parameters​

NameType
fieldstring
bufferArrayBuffer
TUS?boolean
metadata?FileMetadata

Returns​

Observable<UploadResponse>

Defined in​

libs/sdk-core/src/lib/db/resource/resource.ts:315