Class: ZammadAPI::ListBase

Inherits:
Object
  • Object
show all
Includes:
Enumerable, JsonHelper
Defined in:
lib/zammad_api/list_base.rb

Direct Known Subclasses

ListAll, ListSearch

Instance Method Summary collapse

Methods included from JsonHelper

#safe_json_parse

Constructor Details

#initialize(resource, transport, parameter = {}) ⇒ ListBase

Returns a new instance of ListBase.



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# File 'lib/zammad_api/list_base.rb', line 8

def initialize(resource, transport, parameter = {})
  @resource  = resource
  @url       = @resource.get_url
  @transport = transport
  @parameter = {
    page:     1,
    per_page: 10,
    expand:   'true',
  }.merge(parameter)
end

Instance Method Details

#[](position) ⇒ Object 



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# File 'lib/zammad_api/list_base.rb', line 19

def [](position)
  local_parameter = @parameter.merge(
    page:     position + 1,
    per_page: 1
  )
  perform_request(local_parameter)[0]
end

#each(&block) ⇒ Object 



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# File 'lib/zammad_api/list_base.rb', line 43

def each(&block)
  fetch_and_yield_each(&block)
end

#page(page, per_page, &block) ⇒ Object 



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# File 'lib/zammad_api/list_base.rb', line 27

def page(page, per_page, &block)
  @parameter[:page]     = page
  @parameter[:per_page] = per_page
  fetch_and_yield_each(&block)
end

#page_next(&block) ⇒ Object 



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# File 'lib/zammad_api/list_base.rb', line 33

def page_next(&block)
  @parameter[:page] += 1
  fetch_and_yield_each(&block)
end

#page_prev(&block) ⇒ Object 



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# File 'lib/zammad_api/list_base.rb', line 38

def page_prev(&block)
  @parameter[:page] -= 1
  fetch_and_yield_each(&block)
end