### Home Classes Methods

### In Files

- lib/ferret/browser.rb

### Parent

Ferret::Browser::Controller

### Methods

- #index
- #list
- #show

### Files

- MIT-LICENSE
- README
- TODO
- TUTORIAL

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No matching classes.

# Ferret::Browser::DocumentController

### Public Instance Methods

index(page = 0) click to toggle source
Alias for: list
list(page = 0) click to toggle source

    # File lib/ferret/browser.rb, line 184
    def list(page = 0)
      @page = (page||0).to_i
      @page_size = @params[:page_size]||10
      @first = @page * @page_size
      @last = [@reader.max_doc, (@page + 1) * @page_size].min
      render(:action => :list)
    end

Also aliased as: index
show(doc_id) click to toggle source

    # File lib/ferret/browser.rb, line 193
    def show(doc_id)
      doc_id = @params['doc_id']||doc_id||'0'
      if doc_id !~ /^\d+$/
        raise ArgumentError.new("invalid document number '#{doc_id}'")
      end
      @doc_id = doc_id.to_i
      @doc = @reader[@doc_id].load unless @reader.deleted?(@doc_id)
      render(:action => :show)
    end

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