Type:	Package
Title:	A Reference Manager
Version:	0.2.0
Maintainer:	Øystein Olav Skaar <oeysan@gmail.com>
Description:	'Cristin' to 'Zotero' ('c2z') aims at obtaining total dominion over 'Cristin' ('Current Research Information SysTem in Norway') and 'Zotero'. The package enables manipulating 'Zotero' libraries using 'R'. Import references from 'Cristin', 'Regjeringen', 'CRAN', 'ISBN' ('Alma', 'LoC'), and 'DOI' ('CrossRef', 'DataCite') to a 'Zotero' library. Add, edit, copy, or delete items, including attachments and collections, and export references to 'BibLaTeX' (and other formats).
License:	MIT + file LICENSE
URL:	https://github.com/oeysan/c2z/, https://oeysan.github.io/c2z/
BugReports:	https://github.com/oeysan/c2z/issues/
Depends:	R (≥ 4.1)
Imports:	dplyr, httr, jsonlite, purrr, rlang, rvest, stats, tibble, tidyr, tidyselect, utils
Suggests:	covr, knitr, readr, rmarkdown, testthat (≥ 3.0.0)
VignetteBuilder:	knitr
Config/testthat/edition:	3
Encoding:	UTF-8
LazyData:	true
RoxygenNote:	7.2.3
NeedsCompilation:	no
Packaged:	2023-08-09 20:07:20 UTC; oeysan
Author:	Øystein Olav Skaar [aut, cre, cph]
Repository:	CRAN
Date/Publication:	2023-08-10 07:30:05 UTC

c2z: A Reference Manager

Description

'Cristin' to 'Zotero' ('c2z') aims at obtaining total dominion over 'Cristin' ('Current Research Information SysTem in Norway') and 'Zotero'. The package enables manipulating 'Zotero' libraries using 'R'. Import references from 'Cristin', 'Regjeringen', 'CRAN', 'ISBN' ('Alma', 'LoC'), and 'DOI' ('CrossRef', 'DataCite') to a 'Zotero' library. Add, edit, copy, or delete items, including attachments and collections, and export references to 'BibLaTeX' (and other formats).

Author(s)

Maintainer: Øystein Olav Skaar oeysan@gmail.com (ORCID) [copyright holder]

See Also

Useful links:

• https://github.com/oeysan/c2z/

• https://oeysan.github.io/c2z/

• Report bugs at https://github.com/oeysan/c2z/issues/

Search Cristin API

Description

Use search parameters for the Cristin API and return the results as a tibble. See CristinWrangler

Usage

Cristin(
  id = NULL,
  doi = NULL,
  title = NULL,
  contributor = NULL,
  issn = NULL,
  unit = NULL,
  institution = NULL,
  user = NULL,
  category = NULL,
  published_since = NULL,
  published_before = NULL,
  created_since = NULL,
  created_before = NULL,
  modified_since = NULL,
  modified_before = NULL,
  year_reported = NULL,
  project_code = NULL,
  funding_source = NULL,
  funding = NULL,
  lang = NULL,
  page = 1,
  per_page = 1000,
  max.results = NULL,
  no.results = FALSE,
  sort = NULL,
  filter = NULL,
  fields = "all",
  open.query = NULL,
  all.results = TRUE,
  force = FALSE,
  remove.duplicates = TRUE,
  silent = FALSE,
  base.url = "https://api.cristin.no/v2/results",
  custom.url = NULL,
  use.identifiers = TRUE,
  crossref.search = FALSE,
  autosearch = TRUE,
  zotero = NULL,
  zotero.import = TRUE,
  zotero.check = TRUE,
  remove.na = TRUE,
  replace.na = "book",
  force.type = NULL,
  override = FALSE,
  polite = TRUE,
  log = list()
)

Arguments

Details

Please see #' https://oeysan.github.io/c2z/

Value

A list with (exported) items from Cristin

See Also

http_error, GET, RETRY tail, head slice

Examples

  # Simple `Cristin` search by id
  example <- Cristin(id = "840998")

  # Print index using `ZoteroIndex`
  if (any(nrow(example$results))) {
    ZoteroIndex(example$results) |>
      dplyr::select(name) |>
      print(width = 80)
  }

Create a month-to-month bibliography of selected units

Description

Create a bibliography in a newsletter format from month-to-month From either a specified unit or a set of units (e.g., A University -> Faculties -> Departments -> Groups). The function has the ability to create HTML output designed for emails and/or webpages.

Usage

CristinMonthly(
  zotero,
  unit.key,
  style = "apa-single-spaced",
  locale = "nn-NO",
  start.date = Sys.Date(),
  end.date = NULL,
  use.filter = TRUE,
  filter = NULL,
  nvi = TRUE,
  user.cards = FALSE,
  use.identifiers = TRUE,
  zotero.check = FALSE,
  lang = "nn",
  post = FALSE,
  create.email = FALSE,
  create.web = FALSE,
  subject = NULL,
  header = NULL,
  footer = NULL,
  replace.style = TRUE,
  width = 700,
  silent = FALSE,
  log = list()
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with bibliography and information for defined units

See Also

filter, arrange, mutate, bind_rows, bind_cols, select, group_by, case_when, context, distinct, pull, mutate-joins, join_by, rename, across, reexports, mutate_all pmap, map tibble setNames

Examples

  # Dummy example
  newsletter <- CristinMonthly(
    Zotero(
      id = "4827927",
      api = "RqlAmlH5l1KPghfCseAq1sQ1"
    ),
    "209.0.0.0"
  )

Check for supported export formats from Cristin to Zotero

Description

Used to filter Cristin categories that are not supported

Usage

CristinSupported(
  data = NULL,
  zotero.check = TRUE,
  zotero = NULL,
  remove.na = TRUE,
  replace.na = "book",
  force.type = NULL,
  remove.duplicates = TRUE,
  silent = FALSE,
  log = list()
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

Zotero supported items with unsupported categories as NA

See Also

tibble

Examples

# Supported Cristin items
print(CristinSupported(), n = 5)

create a tibble with information about selected Cristin units

Description

Create a tibble with information about (nested) units in Cristin (e.g., A University -> Faculties -> Departments -> Groups). The tibble can than be used to extract data for each unit from Cristin. Used by 'CristinMonthly'

Usage

CristinUnits(unit.key, subunits = TRUE, recursive = FALSE, lang = "en")

Arguments

Details

Used with 'CristinMontlhy' to create month-to-month bibliography of selected units

Value

A tibble containing information about selected units

See Also

RETRY transmute, bind_rows pmap

Examples

# Find units for Inland University
  CristinUnits("209.0.0.0") |>
    dplyr::select(id, path2) |>
    print(width = 80)

Wrangle Cristin metadata into Zotero-type format

Description

The little engine that could, at least try, to wrangle metadata from Cristin into a Zotero-type matrix. References can be augmented, or replaced with metadata gathered through ISBN or DOI identifiers, and through Crossref queries if all other fails. Or, hope the best and place your misguided faith in the ability of researchers to correctly register their own publications.

Usage

CristinWrangler(
  data,
  use.identifiers = TRUE,
  crossref.search = FALSE,
  autosearch = TRUE,
  override = FALSE,
  silent = FALSE,
  polite = TRUE,
  log = list()
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

See Also

unnest, nest filter, across, reexports, bind, mutate, distinct RETRY tibble

Examples

  # Simple `Cristin` search by id with import set as FALSE
  example <- Cristin(id = "840998", zotero.import = FALSE)

  if (any(nrow(example$results))) {
    # Check if results i supported using `CristinSupported`
    example.supported <- CristinSupported(example$results)

    # Use `ZoteroIndex` to print `CristinWrangler`
    ZoteroIndex(CristinWrangler(example.supported$data)$results) |>
      dplyr::select(name) |>
      print(width = 80)
  }

Wrangle CrossRef metadata into Zotero-type format

Description

Query CrossRef by DOI and fetch metadata

Usage

DoiCrossref(data, meta = list(), silent = TRUE, log = list())

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

Examples

  # `DoiCrossref` is called from `ZoteroDoi` (if item found)
  example <- ZoteroDoi("10.1126/sciadv.abd1705")

  # Print index using `ZoteroIndex`
  if (!is.null(example$data)) {
    ZoteroIndex(example$data) |>
      dplyr::select(name) |>
      print(width = 80)

    # Display catalog
    example$data$libraryCatalog
  }

Wrangle DataCite metadata into Zotero-type format

Description

Query DataCite by DOI and fetch metadata

Usage

DoiDatacite(data, meta = list(), silent = TRUE, log = list())

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

Examples

  # `DoiDatacite` is called from `ZoteroDoi` (if item found)
  example <- ZoteroDoi("10.17605/OSF.IO/7HZ4P")

  # Use `ZoteroIndex` to print
  # Print index using `ZoteroIndex`
  if (any(nrow(example$data))) {
    ZoteroIndex(example$data) |>
      dplyr::select(name) |>
      print(width = 80)

    # Display catalog
    example$data$libraryCatalog
  }

Connect to Zotero API

Description

Wrapper to connect with the Zotero API and the main functions of *c2z*

Usage

Zotero(
  collection.names = NULL,
  collection.key = NULL,
  collection.path = NULL,
  item.key = NULL,
  library = FALSE,
  case.insensitive = TRUE,
  ancestor = FALSE,
  recursive = FALSE,
  create = FALSE,
  limit = 100,
  start = 0,
  get.collections = TRUE,
  get.items = TRUE,
  item.type = NULL,
  all.results = TRUE,
  max.results = NULL,
  collections = NULL,
  items = NULL,
  attachments = NULL,
  metadata = NULL,
  doi = NULL,
  isbn = NULL,
  export = FALSE,
  csl.type = NULL,
  csl.name = "style",
  format = "biblatex",
  save.data = FALSE,
  save.path = NULL,
  bib.name = "references",
  library.type = NULL,
  linkwrap = 1,
  style = "apa",
  locale = "en-US",
  copy = FALSE,
  copy.collections = TRUE,
  copy.items = TRUE,
  copy.extras = TRUE,
  remove.missing = TRUE,
  change.library = FALSE,
  copy.user = TRUE,
  copy.id = NULL,
  copy.api = NULL,
  post = FALSE,
  post.collections = TRUE,
  post.items = TRUE,
  post.attachments = TRUE,
  post.limit = 50,
  delete = FALSE,
  delete.collections = FALSE,
  delete.items = FALSE,
  delete.limit = 50,
  ragnarok = FALSE,
  user = TRUE,
  index = FALSE,
  id = NULL,
  token = NULL,
  token.api = NULL,
  api = NULL,
  force = FALSE,
  base.url = "https://api.zotero.org",
  silent = FALSE,
  zotero = NULL,
  log = list()
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., id, API key, collections, and items)

See Also

http_error, GET

Examples

# Create the default Zotero list
example <- Zotero(id = "9913421", api = "RqlAmlH5l1KPghfCseAq1sQ1")
# Print the interesting pars of an otherwise empty list
print(tail(example,5))

Add items to Zotero list

Description

Use identifiers or predefined data to add to the Zotero list

Usage

ZoteroAdd(zotero, metadata = NULL, doi = NULL, isbn = NULL, silent = FALSE)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

Will add data to the Zotero list

Examples

  # Add items from `ZoteroIsbn` to the default Zotero list
  example <- ZoteroAdd(
    Zotero(
      id = "9913421",
      api = "RqlAmlH5l1KPghfCseAq1sQ1"
    ),
    isbn = "978-1529797138"
  )
  # Print index using `ZoteroIndex`
  if (any(nrow(example$items))) {
    ZoteroIndex(example$items) |>
      dplyr::select(name) |>
      print(width = 80)
  }

Check Zotero library for duplicates

Description

Remove references that are not modified since last added to Zotero

Usage

ZoteroCheck(
  data,
  id,
  id.type,
  created,
  last.modified,
  zotero = NULL,
  remove.duplicates = TRUE,
  silent = FALSE,
  log = list()
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

Returns non-duplicated data in a Zotero-type matrix (tibble)

See Also

arrange, coalesce, bind_rows, filter

Examples

  # Simple `Cristin` search by id
  cristin.data <- Cristin(
    id = "840998",
    zotero.import = FALSE
  )

  # Simple `ZoteroCheck`
  example <- ZoteroCheck(
    data = cristin.data$result,
    id = "cristin_result_id",
    id.type = "Cristin",
    created = "created",
    last.modified = "last_modified",
    zotero = Zotero(
      user = FALSE,
      id = "4827927",
      api = "RqlAmlH5l1KPghfCseAq1sQ1",
      library = TRUE,
      silent = TRUE
    )
  )

Copy collections and items from a Zotero library

Description

Replace key identifiers with new ones while keeping existing structure and relationship between collections and items

Usage

ZoteroCopy(
  zotero,
  copy.collections = TRUE,
  copy.items = TRUE,
  copy.extras = TRUE,
  remove.missing = TRUE,
  change.library = FALSE,
  copy.user = TRUE,
  copy.id = NULL,
  copy.api = NULL,
  silent = FALSE
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., copied collections and items)

See Also

GET mutate, case_when, filter, select, across, arrange pmap all_of

Examples

  # Fetching collections and items from default group
  zotero = Zotero(
    user = FALSE,
    id = "4827927",
    api = "RqlAmlH5l1KPghfCseAq1sQ1",
    library = TRUE
  )

  # Display collections
  if (any(nrow(zotero$collections))) {
    zotero$collections |>
      dplyr::select(key, version, parentCollection) |>
      print(width = 80)
  }

  # Display items
  if (any(nrow(zotero$items))) {
    zotero$items |>
      dplyr::select(key, version) |>
      print(width = 80)
  }

  # Copy items
  example <- ZoteroCopy(
    zotero,
  )

  # Display collections
  if (any(nrow(example$collections))) {
    example$collections |>
      dplyr::select(key, version, parentCollection) |>
      print(width = 80)
  }

  # Display items
  if (any(nrow(example$items))) {
    example$items |>
      dplyr::select(key, version) |>
      print(width = 80)
  }

Wrangle CRAN metadata into Zotero-type format

Description

Query CRAN by name and fetch metadata

Usage

ZoteroCran(id, meta = list(), silent = TRUE, log = list())

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

See Also

RETRY reexports

Examples

  # Search cran for package `dplyr`
  example <- ZoteroCran(c("dplyr", "jsonlite", "httr"))

  # Print index using `ZoteroIndex`
  if (any(nrow(example$data))) {
  ZoteroIndex(example$data) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Delete collections and items from a Zotero library

Description

Cleaning the Zotero library

Usage

ZoteroDelete(
  zotero,
  delete.collections = FALSE,
  delete.items = FALSE,
  delete.limit = 50,
  force = FALSE,
  ragnarok = FALSE,
  silent = FALSE
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., deleted collections and items)

See Also

add_headers, RETRY

Examples

  # Delete everything in a group
  example <- ZoteroDelete(
    Zotero(
      user = FALSE,
      id = "4988497",
      api = "RqlAmlH5l1KPghfCseAq1sQ1"
    ),
    ragnarok = TRUE,
    force = TRUE
  )

Use DOI to acquire metadata

Description

Connects with doi.org to create metadata

Usage

ZoteroDoi(doi, meta = list(), silent = TRUE, log = list())

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

See Also

http_error, GET, RETRY rename, html_attr, html_text, reexports, html_children, html_name bind, arrange

Examples

  # Simple use of `ZoteroDoi`
  example <- ZoteroDoi("10.1126/sciadv.abd1705")

  # Print index using `ZoteroIndex`
  if (any(nrow(example$data))) {
  ZoteroIndex(example$data) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Export Zotero items to bibliography

Description

Export Zotero items to a specified format (e.g., BibLaTeX) using a CSL format (e.g., APA7)

Usage

ZoteroExport(
  zotero,
  csl.type = NULL,
  csl.name = "style",
  locale = "en-US",
  format = "biblatex",
  bib.name = "references",
  save.data = FALSE,
  save.path = NULL,
  silent = FALSE
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., exported items, bibliography and citations)

See Also

select where

Examples

  # Define Zotero list according to default group
  zotero = Zotero(
    user = FALSE,
    id = "4827927",
    api = "RqlAmlH5l1KPghfCseAq1sQ1",
    item.type = "-attachment || note",
    max.result = 1,
    library = TRUE
  )

  # Export 1 items from the default group
  example <- ZoteroExport(
    zotero
  )
  # Display exported
  cat(example$export, fill = 80)

Get collections and items from a Zotero library

Description

Get

Usage

ZoteroGet(
  zotero,
  use.collection = TRUE,
  use.item = FALSE,
  append.collections = FALSE,
  append.items = FALSE,
  append.top = FALSE,
  append.file = FALSE,
  custom.url = NULL,
  open.query = NULL,
  limit = 100,
  start = 0,
  format = "json",
  item.keys = NULL,
  collection.keys = NULL,
  item.type = NULL,
  library.type = NULL,
  linkwrap = 1,
  style = "apa",
  locale = "en-US",
  all.results = TRUE,
  max.results = NULL,
  result.type = NULL,
  force = FALSE,
  silent = FALSE
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., collections and items)

See Also

RETRY

Examples

  # Define Zotero list according to default setings
  zotero = Zotero(
    user = FALSE,
    id = "4827927",
    api = "RqlAmlH5l1KPghfCseAq1sQ1"
  )

  # Query default group Zotero library for 1 item
  example <- ZoteroGet(
    zotero,
    max.results = 1
  )

  # Print index using `ZoteroIndex`
  if (any(nrow(example$results))) {
  ZoteroIndex(example$results) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Wrangle regjeringen.no metadata into Zotero-type format

Description

Query regjeringen by search word and type and fetch metadata

Usage

ZoteroGov(search, type = "NOU", meta = list(), silent = TRUE, log = list())

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

See Also

RETRY reexports bind, arrange

Examples

  # Search the default entity, Norwegian official reports in regjeringen.no
  example <- ZoteroGov("2001:4")
  # Print index using `ZoteroIndex`
  if (any(nrow(example$data))) {
  ZoteroIndex(example$data) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Create an index of Zotero items

Description

The function creates a index containing key information about the present Zotero items

Usage

ZoteroIndex(data)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A tibble

See Also

filter, mutate, across, na_if, case_when, arrange, group_by, context, select everything pmap

Examples

  # Access the default group library
  example = Zotero(
    user = FALSE,
    id = "4827927",
    api = "RqlAmlH5l1KPghfCseAq1sQ1",
    library = TRUE
  )
  # Print index using `ZoteroIndex`
  if (any(nrow(example$items))) {
  ZoteroIndex(example$items) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Search libraries using ISBN or MMS ID

Description

Query libraries using ISBN (or MMS ID) and fetch metadata

Usage

ZoteroIsbn(keys, meta = list(), silent = TRUE, log = list())

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble)

See Also

rename, html_children, html_attr, html_text, reexports bind, distinct, arrange tibble RETRY setNames toJSON, fromJSON

Examples

  # Search libraries for ISBN metadata
  example <- ZoteroIsbn("978-1529797138")

  # Print index using `ZoteroIndex`
  if (any(nrow(example$data))) {
  ZoteroIndex(example$data) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Create Zotero key or write token

Description

Create an identifier for Zotero items/collections or a write token to library

Usage

ZoteroKey(token = FALSE)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

Will return a 8 character Zotero key or 32 character write token

Examples

# Create a Zotero key
key <- ZoteroKey()
# Create a write token
token <- ZoteroKey(TRUE)

Access the Zotero library

Description

The function uses information stored in the 'zotero' list to access specified collections and items in the Zotero library

Usage

ZoteroLibrary(
  zotero,
  case.insensitive = TRUE,
  ancestor = FALSE,
  recursive = FALSE,
  create = FALSE,
  limit = 100,
  start = 0,
  get.collections = TRUE,
  get.items = TRUE,
  item.type = NULL,
  all.results = TRUE,
  max.results = NULL,
  library.type = NULL,
  linkwrap = 1,
  style = "apa",
  locale = "en-US",
  force = FALSE,
  silent = FALSE
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., collections and items)

See Also

toJSON, fromJSON distinct, arrange tibble

Examples

  # Access the default group library
  example <- ZoteroLibrary(
    Zotero(
      user = FALSE,
      id = "4827927",
      api = "RqlAmlH5l1KPghfCseAq1sQ1"
    )
  )
  # Print index using `ZoteroIndex`
  if (any(nrow(example$items))) {
    ZoteroIndex(example$items) |>
      dplyr::select(name) |>
      print(width = 80)
  }

Search or match items using CrossRef

Description

Use the CrossRef API to match data (e.g., Cristin metadata with Crossref metadata) or search by title, authors and date

Usage

ZoteroMatch(
  title,
  authors,
  date,
  haystack = NULL,
  haystack.size = 3,
  crossref.search = FALSE,
  autosearch = FALSE,
  cristin.data = NULL,
  external.data = NULL,
  polite = TRUE,
  silent = FALSE,
  log = list()
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A Zotero-type matrix (tibble) if match is found otherwise NULL

See Also

select, reexports, mutate, coalesce, pull sym RETRY toJSON, fromJSON adist, head map

Examples

  # Conduct an autosearch in CrossRef using title, authors and date
  example <- ZoteroMatch(
    title = "Nonreplicable publications",
    authors = "Serra-Garcia & Gneezy",
    date = "2021",
    autosearch = TRUE
  )

  # Print index using `ZoteroIndex`
  if (any(nrow(example$data))) {
  ZoteroIndex(example$data) |>
    dplyr::select(name) |>
    print(width = 80)
  }

Post collections and items to a Zotero library

Description

Create or update collections and items in a specified library

Usage

ZoteroPost(
  zotero,
  post.collections = TRUE,
  post.items = TRUE,
  post.attachments = TRUE,
  post.limit = 50,
  force = FALSE,
  silent = FALSE
)

Arguments

Details

Please see https://oeysan.github.io/c2z/

Value

A list with information on the specified Zotero library (e.g., posted collections and items)

See Also

select, bind, mutate add_headers, RETRY toJSON, fromJSON as_tibble, add_column stack setNames

Examples

  # Connect to the public group "c2z_delete"
  # NB! This process can be done using only `Zotero` (see README)
  zotero <- Zotero(
    user = FALSE,
    id = "4988497",
    api = "RqlAmlH5l1KPghfCseAq1sQ1"
  )

  # Create a new collection for POST
  zotero$collections <- tibble::tibble(
    key = ZoteroKey(),
    version = 0,
    name = "Post-test",
    parentCollection = "FALSE"
  )

  # Add item to post using `ZoteroAdd` (and `ZoteroDoi`)
  zotero <- ZoteroAdd(
    zotero,
    doi = "10.1126/sciadv.abd1705"
  )

  # Post a DOI to the public group "c2z_delete"
  example <- ZoteroPost(
    zotero,
    post.collections = TRUE,
    post.items = TRUE
  )

  # Delete collections and items using `ZoteroDelete`
  delete.example <- ZoteroDelete(
    zotero,
    delete.collections = TRUE,
    delete.items = TRUE
  )

  # Print index using `ZoteroIndex`
  if (any(nrow(example$items))) {
    ZoteroIndex(example$items) |>
      dplyr::select(name) |>
      print(width = 80)
  }

List with empty zotero-items

Description

Each tibble in the list represents a zotero-item

Usage

ZoteroTypes(type = NULL, names = TRUE)

Arguments

Format

A list with 36 tibbles with zero rows and various columns

Details

Used to create Zotero-items from list of metadata

Value

Either list of zotero-items or specified item

Examples

# All zotero-items
names(ZoteroTypes())
# Column names of item-type `book`
ZoteroTypes("book")

List with empty zotero-items

Description

Each tibble in the list represents a zotero-item

Usage

zotero.types

Format

A list with 36 tibbles with zero rows and various columns

Details

Used to create Zotero-items from list of metadata