Class: Web

Inherits:
Object
  • Object
show all
Defined in:
app/models/web.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, address, password = nil) ⇒ Web

Returns a new instance of Web.



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# File 'app/models/web.rb', line 11

def initialize(name, address, password = nil)
  @name, @address, @password, @safe_mode = name, address, password, false
  @pages = {}
end

Instance Attribute Details

#additional_style ⇒ Object

Returns the value of attribute additional_style.



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# File 'app/models/web.rb', line 9

def additional_style
  @additional_style
end

#address ⇒ Object

Returns the value of attribute address.



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# File 'app/models/web.rb', line 8

def address
  @address
end

#brackets_only ⇒ Object

Returns the value of attribute brackets_only.



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# File 'app/models/web.rb', line 9

def brackets_only
  @brackets_only
end

#color ⇒ Object

Returns the value of attribute color.



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# File 'app/models/web.rb', line 9

def color
  @color
end

#count_pages ⇒ Object

Returns the value of attribute count_pages.



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# File 'app/models/web.rb', line 9

def count_pages
  @count_pages
end

#markup ⇒ Object

Default values



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# File 'app/models/web.rb', line 74

def markup
  @markup
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'app/models/web.rb', line 8

def name
  @name
end

#pages ⇒ Object

Returns the value of attribute pages.



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# File 'app/models/web.rb', line 8

def pages
  @pages
end

#password ⇒ Object

Returns the value of attribute password.



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# File 'app/models/web.rb', line 8

def password
  @password
end

#published ⇒ Object

Returns the value of attribute published.



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# File 'app/models/web.rb', line 9

def published
  @published
end

#safe_mode ⇒ Object

Returns the value of attribute safe_mode.



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# File 'app/models/web.rb', line 9

def safe_mode
  @safe_mode
end

Instance Method Details

#add_page(page) ⇒ Object 



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# File 'app/models/web.rb', line 16

def add_page(page)
  @pages[page.name] = page
end

#authors ⇒ Object 



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# File 'app/models/web.rb', line 32

def authors 
  select.authors 
end

#categories ⇒ Object 



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# File 'app/models/web.rb', line 36

def categories
  select.map { |page| page.categories }.flatten.uniq.sort
end

#make_link(name, text = nil, options = {}) ⇒ Object

Create a link for the given page name and link text based on the render mode in options and whether the page exists in the this web.



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# File 'app/models/web.rb', line 43

def make_link(name, text = nil, options = {})
  page = pages[name]
  text = text || WikiWords.separate(name)
  link = CGI.escape(name)
  
  case options[:mode]
    when :export
      if page then "<a class=\"existingWikiWord\" href=\"#{link}.html\">#{text}</a>"
      else "<span class=\"newWikiWord\">#{text}</span>" end
    when :publish
      if page then "<a class=\"existingWikiWord\" href=\"../show/#{link}\">#{text}</a>"
      else "<span class=\"newWikiWord\">#{text}</span>" end
    else
      if page then "<a class=\"existingWikiWord\" href=\"../show/#{link}\">#{text}</a>"
      else "<span class=\"newWikiWord\">#{text}<a href=\"../show/#{link}\">?</a></span>" end
  end
end

#refresh_pages_with_references(page_name) ⇒ Object

Clears the display cache for all the pages with references to



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# File 'app/models/web.rb', line 63

def refresh_pages_with_references(page_name)
  select.pages_that_reference(page_name).each { |page| 
    page.revisions.each { |revision| revision.clear_display_cache }
  }
end

#refresh_revisions ⇒ Object 



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# File 'app/models/web.rb', line 69

def refresh_revisions
  select.each { |page| page.revisions.each { |revision| revision.clear_display_cache } }
end

#remove_pages(pages_to_be_removed) ⇒ Object 



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# File 'app/models/web.rb', line 20

def remove_pages(pages_to_be_removed)
  pages.delete_if { |page_name, page| pages_to_be_removed.include?(page) }
end

#revised_on ⇒ Object 



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# File 'app/models/web.rb', line 28

def revised_on
  select.most_recent_revision
end

#select(&accept) ⇒ Object 



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# File 'app/models/web.rb', line 24

def select(&accept)
  PageSet.new(self, @pages.values, accept)
end