Class: ProjectSimulator::Model

Inherits:
Object
  • Object
show all
Includes:
AppRoutes
Defined in:
lib/projectsimulator.rb

Instance Method Summary collapse

Constructor Details

#initialize(obj = nil, root: 'building1', debug: false) ⇒ Model

Returns a new instance of Model.



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# File 'lib/projectsimulator.rb', line 15

def initialize(obj=nil, root: 'building1', debug: false)

  super()
  @root, @debug = root, debug
  @location = nil
  
  if obj then
    
    s = obj.strip
    if s[0] == '<' or s.lines[1][0..1] == '  ' then
      @ed = EasyDom.new(s)          
    else
      build(obj, root: root) 
    end

  end

end

Instance Method Details

#build(raw_requests, root: @root) ⇒ Object 



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# File 'lib/projectsimulator.rb', line 34

def build(raw_requests, root: @root)

  @ed = EasyDom.new(debug: false, root: root)
  raw_requests.lines.each {|line| request(line) }

end

#get_device(h) ⇒ Object 



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# File 'lib/projectsimulator.rb', line 41

def get_device(h)
  
  a = h[:location].split(/ /)
  a << h[:device]
  status = a.inject(@ed) {|r,x| r.send(x)}.send(h[:action])
  "The %s %s is %s." % [h[:location], h[:device], status]
  
end

#get_service(h) ⇒ Object 



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# File 'lib/projectsimulator.rb', line 50

def get_service(h)
  
  a = []
  a << h[:location].split(/ /) if h.has_key? :location
  a << h[:service]
  status = a.inject(@ed) {|r,x| r.send(x)}.send(h[:action])
  
  if h.has_key? :location then
    "The %s %s is %s." % [h[:location], h[:service], status]
  else
    "%s is %s." % [h[:service].capitalize, status]
  end
  
end

#op ⇒ Object

Object Property (op) Helpful for accessing properites in dot notation e.g. op.livingroom.light.switch = ‘off’



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# File 'lib/projectsimulator.rb', line 69

def op()
  @ed
end

#query(s) ⇒ Object 



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# File 'lib/projectsimulator.rb', line 73

def query(s)
  @ed.e.element(s)
end

#request(s) ⇒ Object

request accepts a string in plain english e.g. request ‘switch the livingroom light on’



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# File 'lib/projectsimulator.rb', line 80

def request(s)

  params = {request: s}
  requests(params)
  h = find_request(s)

  method(h.first[-1]).call(h).gsub(/_/,' ')
  
end

#set_device(h) ⇒ Object 



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# File 'lib/projectsimulator.rb', line 90

def set_device(h)
  
  a = h[:location].split(/ /)
  a << h[:device]
  a.inject(@ed) {|r,x| r.send(x)}.send(h[:action], h[:value])
  
end

#set_service(h) ⇒ Object 



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# File 'lib/projectsimulator.rb', line 98

def set_service(h)
  
  a = []
  a += h[:location].split(/ /) if h[:location]
  a << h[:service]
  a.inject(@ed) {|r,x| r.send(x)}.send(h[:action], h[:value])
  
end

#to_sliml ⇒ Object 



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# File 'lib/projectsimulator.rb', line 107

def to_sliml()
  @ed.to_sliml
end

#to_xml(options = nil) ⇒ Object Also known as: xml 



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# File 'lib/projectsimulator.rb', line 111

def to_xml(options=nil)
  @ed.xml(pretty: true).gsub(' style=\'\'','')
end