Class: Skyline::MediaNode

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/skyline/media_node.rb

Direct Known Subclasses

MediaDir, MediaFile

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.sanitize_filename(filename) ⇒ Object

sanitize nodename

Parameters

filename<String>

nodename that has to be sanitized

Returns

<String>

sanitized nodename



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# File 'app/models/skyline/media_node.rb', line 18

def sanitize_filename(filename)
  filename = filename.gsub("\\","/")
  filename = filename.downcase.gsub(/[^a-z0-9\.\-\+_]/,"_").squeeze("_")
  filename = "_#{filename}" if filename =~ /^\.+$/
  filename
end

Instance Method Details

#file_path ⇒ Object

returns the path of the media node

Retruns

<String>

path



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# File 'app/models/skyline/media_node.rb', line 76

def file_path
  File.join(self.class.assets_path,self.id.to_s)
end

#full_path ⇒ Object

returns the full path of the media node

Retruns

<String>

Full path including parent and filename



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# File 'app/models/skyline/media_node.rb', line 67

def full_path
  p = File.join(self.path.to_s,self.name) 
  p = p[1,p.size] if p[0,1] == "/"
  p
end

#name=(name) ⇒ Object

return the sanitized nodename as name

Parameters

name<String>

original nodename

Returns

<String>

satized name



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# File 'app/models/skyline/media_node.rb', line 41

def name=(name)
  name = sanitize_filename(name)
  @renamed = true if name != self.name
  self.write_attribute(:name,name)
end

#path=(name) ⇒ Object

write the path of the node

Parameters

name<String>

original nodename



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# File 'app/models/skyline/media_node.rb', line 51

def path=(name)
  @renamed = true if name != self.name
  self.write_attribute(:path,name)
end

#renamed? ⇒ Boolean

check if node has been renamed after sanitizing the name

Returns

<Boolean>

true if renamed

sets @renamed if file was sanitized

Returns:

  • (Boolean) 


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# File 'app/models/skyline/media_node.rb', line 60

def renamed?
  @renamed
end

#sanitized? ⇒ Boolean

check if filename has been sanitized

Returns

<Boolean>

true if sanitized

Returns:

  • (Boolean) 


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# File 'app/models/skyline/media_node.rb', line 30

def sanitized?
  @sanitized
end

#title ⇒ Object 



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# File 'app/models/skyline/media_node.rb', line 80

def title
  self[:title].present? ? self[:title] : self.name
end