Class: MirrorDb::Model::Page

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/webget/mirror/database/models.rb

Instance Method Summary collapse

Instance Method Details

use incoming_pages or backlink_pages?



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# File 'lib/webget/mirror/database/models.rb', line 26

has_many  :backlink_pages, :through => :incoming_links,
:source  => :from_page

#cached ⇒ Object

find a better name for not cached (was missing)? why? why not? cached a.k.a. downloaded to local cache



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# File 'lib/webget/mirror/database/models.rb', line 36

scope  :cached,     -> { where( cached: true ) }

#html ⇒ Object

for extname (file extensions) note - .html auto incl .htm !!



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# File 'lib/webget/mirror/database/models.rb', line 47

scope  :html,  -> { where( extname: ['.html', '.htm']) }

#html? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/webget/mirror/database/models.rb', line 50

def html?()      extname == '.html' || extname == '.htm';  end

#incoming_links ⇒ Object

backlink (incoming)



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# File 'lib/webget/mirror/database/models.rb', line 21

has_many  :incoming_links, class_name: 'Link',
                              foreign_key: 'to_page_id',
:dependent  => :delete_all

#incoming_paths ⇒ Object 



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# File 'lib/webget/mirror/database/models.rb', line 31

def incoming_paths() backlink_pages.pluck(:path); end

#linked_pages ⇒ Object

use outgoing_pages or linked_pages?



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# File 'lib/webget/mirror/database/models.rb', line 17

has_many  :linked_pages,  :through => :outgoing_links,
:source  => :to_page

#not_cached? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/webget/mirror/database/models.rb', line 56

def not_cached?()  !cached?(); end

#not_found ⇒ Object

404 not_found



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# File 'lib/webget/mirror/database/models.rb', line 40

scope  :not_found,  -> { where( http_status: 404 ) }

#not_found? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/webget/mirror/database/models.rb', line 55

def not_found?()  http_status == 404; end

#not_html? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/webget/mirror/database/models.rb', line 51

def not_html?()  !html?();  end

#outgoing_paths ⇒ Object 



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# File 'lib/webget/mirror/database/models.rb', line 30

def outgoing_paths() linked_pages.pluck(:path); end

#pdf? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/webget/mirror/database/models.rb', line 52

def pdf?()       extname == '.pdf'; end