Class: Population

Inherits:
Object
  • Object
show all
Includes:
DataFactory, DateFactory, Foundry, StringFactory, Workflows
Defined in:
lib/sambal-kuali/data_objects/population.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Workflows

#go_to_academic_calendar, #go_to_calendar_search, #go_to_create_course_offerings, #go_to_create_population, #go_to_display_schedule_of_classes, #go_to_holiday_calendar, #go_to_manage_course_offerings, #go_to_manage_population, #go_to_perform_rollover, #go_to_rollover_details, #log_in, #logged_in_user

Constructor Details

#initialize(browser, opts = {}) ⇒ Population

Returns a new instance of Population.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 12

def initialize(browser, opts={})
  @browser = browser

  defaults = {
    :name=>random_alphanums.strip,
    :description=>random_alphanums_plus.strip, # TODO: figure out why random_multiline does not validate properly
    :type=>"rule-based",
    :child_populations=>[],
    :rule=>nil,
    :reference_population=>nil,
    :status=>"Active"
  }
  options = defaults.merge(opts)

  set_options(options)
  operations = {:"union-based"=>"union",:"intersection-based"=>"intersection",:"exclusion-based"=>"exclusion"}
  @operation = operations[type.to_sym]
end

Instance Attribute Details

#child_populations ⇒ Object

Returns the value of attribute child_populations.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def child_populations
  @child_populations
end

#description ⇒ Object

Returns the value of attribute description.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def description
  @description
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def name
  @name
end

#operation ⇒ Object

Returns the value of attribute operation.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def operation
  @operation
end

#reference_population ⇒ Object

Returns the value of attribute reference_population.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def reference_population
  @reference_population
end

#rule ⇒ Object

Returns the value of attribute rule.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def rule
  @rule
end

#status ⇒ Object

Returns the value of attribute status.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def status
  @status
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 9

def type
  @type
end

Instance Method Details

#add_child_population(child_population) ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 134

def add_child_population(child_population)
  on CreatePopulation do |page|
    page.lookup_population
  end
  on ActivePopulationLookup do |page|
    page.keyword.wait_until_present
    page.keyword.set child_population
    page.search
    page.return_value child_population
  end
  on CreatePopulation do |page|
    page.wait_until(30) { page.child_population.value == child_population }
    page.add
  end
end

#add_random_population ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 150

def add_random_population
  on CreatePopulation do |page|
    page.lookup_population
  end
  population = search_for_random_pop
  on ActivePopulationLookup do |page|
    page.return_value population
  end
  on CreatePopulation do |page|
    page.wait_until(30) { page.child_population.value == population }
    page.add
  end
  population
end

#add_random_ref_pop ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 180

def add_random_ref_pop
  on CreatePopulation do |page|
    page.lookup_ref_population
  end
  population = search_for_random_pop
  on ActivePopulationLookup do |page|
    page.return_value population
  end
  on CreatePopulation do |page|
    page.wait_until(30) { page.reference_population.value == population }
  end
  population
end

#add_ref_pop(population) ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 165

def add_ref_pop(population)
  on CreatePopulation do |page|
    page.lookup_ref_population
  end
  on ActivePopulationLookup do |page|
    page.keyword.wait_until_present
    page.keyword.set population
    page.search
    page.return_value population
  end
  on CreatePopulation do |page|
    page.wait_until(30) { page.reference_population.value == population }
  end
end

#create ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 31

def create
  go_to_create_population
  on CreatePopulation do |page|
    page.name.set @name
    page.description.set @description
    page.by_using_populations unless @type == 'rule-based'
    case(@type)
      when 'rule-based'
        # Select a random rule if none is defined
        @rule=random_rule(page) if @rule == nil
        page.rule.select @rule
      when 'union-based'
        # Select union...
        page.union
      when 'intersection-based'
        # Select intersection...
        page.intersection
      when 'exclusion-based'
        # Select exclusion...
        page.exclusion
        @reference_population == nil ? @reference_population = add_random_ref_pop : add_ref_pop(@reference_population) unless @reference_population == " "
      else
        raise "Your population type value must be one of the following:\n'rule-based', 'union-based', 'intersection-based', or 'exclusion-based'.\nPlease update your script"
     end
    unless type=='rule-based'
      if @child_populations.length == 0
        2.times { @child_populations << add_random_population }
      else
        @child_populations.each do |pop|
          if pop == "random"
            pop.replace(add_random_population)
          else
            add_child_population(pop)
          end
        end
      end
    end
  end
  on CreatePopulation do |page|
    # Click the create population button...
    page.create
  end
  sleep 10
end

#edit_population(opts = {}) ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 76

def edit_population opts={}

  defaults = {
    :name=>@name,
    :description=>@description,
    :status=>@status,
    :rule=>@rule,
    :reference_population=>@reference_population,
    :child_populations=>@child_populations
  }
  options=defaults.merge(opts)

  go_to_manage_population
  on ManagePopulations do |page|
    page.keyword.set @name
    page.both.set
    page.search
    page.edit @name
  end
  on EditPopulation do |page|
    page.name.set options[:name]
    page.description.set options[:description]
    page.send(options[:status].downcase).set
    if options[:rule] == "random"
      options[:rule]=new_random_rule(page)
    end
    page.rule.select(options[:rule]) unless options[:rule] == nil

    if options[:reference_population] == "random"
      options[:reference_population] = update_random_ref_pop
      @reference_population = options[:reference_population] #updating instance variable immediately - don't want to reuse this pop
    else
      update_ref_pop(options[:reference_population]) unless options[:reference_population] == @reference_population or options[:reference_population]  == nil
    end

    unless @child_populations == options[:child_populations] or options[:child_populations] == []
      page.child_populations.reverse.each { |pop| page.remove_population(pop) }
      @child_populations = options[:child_populations] #updating instance variable immediately - don't want to reuse this pop
      @child_populations.each do |pop|
        if pop == "random"
          pop.replace(add_random_population)
        else
          add_child_population(pop)
        end
      end
      options[:child_populations] = @child_populations #keep in sync
    end

    page.update

    if page.first_msg == "Document was successfully submitted."
      set_options(options)
    else
      # Do not update the Population attributes.
    end
  end
end

#new_random_rule(page) ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 231

def new_random_rule(page)
  new_rule = random_rule(page)
  if new_rule == @rule
    new_random_rule(page)
  else
    new_rule
  end
end

#random_rule(page) ⇒ Object

Returns (as a string) one of the rules listed in the Rule selection list.



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# File 'lib/sambal-kuali/data_objects/population.rb', line 223

def random_rule(page)
  rules = []
  page.rule.options.to_a.each { |item| rules << item.text }
  rules.delete(@rule) unless @rule == nil
  rules.shuffle!
  rules[0]
end

#update_random_ref_pop ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 207

def update_random_ref_pop
  pop = ""
  on EditPopulation do |page|
    page.lookup_ref_population
  end
  pop = search_for_random_pop
  on ActivePopulationLookup do |page|
    page.return_value pop
  end
  on CreatePopulation do |page|
    page.wait_until(30) { page.reference_population.value == pop }
  end
  pop
end

#update_ref_pop(pop) ⇒ Object 



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# File 'lib/sambal-kuali/data_objects/population.rb', line 194

def update_ref_pop(pop)
  on EditPopulation do |page|
    page.lookup_ref_population
  end
  pop = search_for_random_pop
  on ActivePopulationLookup do |page|
    page.return_value pop
  end
  on CreatePopulation do |page|
    page.wait_until(30) { page.reference_population.value == pop }
  end
end