Class: Appboard::DashboardSetup::Dashboard

Inherits:
Object
  • Object
show all
Defined in:
lib/appboard/dashboardsetup.rb

Overview

Defines dashboard

Instance Method Summary collapse

Constructor Details

#initialize(name, &block) ⇒ Dashboard

Returns a new instance of Dashboard.



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# File 'lib/appboard/dashboardsetup.rb', line 6

def initialize(name, &block)
  @widgets = {}
  @width = 5
  @name = name
  
  instance_eval(&block)
end

Instance Method Details

#get_widgets ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 55

def get_widgets
  widgets = []

  @widgets.each do |name, widget| 
    widgets << widget
  end 

  widgets
end

#has(name) ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 65

def has(name)
  true if @widgets[name]
end

#name ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 18

def name
  @name
end

#to_json(*a) ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 69

def to_json(*a)
  widgets = []
  
  @widgets.each do |name, widget| 
    widgets << widget
  end 
  
  {
    :name     => @name,
    :width     => @width,
    :widgets  => widgets
  }.to_json(*a)
end

#uid(value = nil) ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 27

def uid(value = nil)
  @uid = value unless value.nil?
  @uid
end

#widget(widget_name) ⇒ Object

Define a widget. May be called inside push loop or separately

widget(‘name’) 

type "..."
size "..."




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# File 'lib/appboard/dashboardsetup.rb', line 39

def widget(widget_name)
  if block_given?
    block = Proc.new
    widget = Widget.new(widget_name, &block)

    raise ArgumentError, "Widget with name '#{widget_name.to_s}' is already defined" if @widgets[widget_name.to_s]

    @widgets[widget_name.to_s] = widget
  else
    widget = @widgets[widget_name.to_s]

    raise ArgumentError, "Widget is not defined, to define new widget you must supply a block as the last argument" if widget.nil?
  end 	
  widget
end

#widgets ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 14

def widgets
  @widgets
end

#width(value = nil) ⇒ Object 



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# File 'lib/appboard/dashboardsetup.rb', line 22

def width(value = nil)
  @width = value unless value.nil?
  @width
end