Class: ReWorkflow

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

Instance Method Summary collapse

Instance Method Details

#before_destroy_workflow ⇒ Object 



20
21
22
23
24
 
# File 'app/models/re_workflow.rb', line 20

def before_destroy_workflow
  re_plans.each do |re_plan|
    re_plan.changed!
  end
end

#before_save_workflow ⇒ Object 



16
17
18
 
# File 'app/models/re_workflow.rb', line 16

def before_save_workflow
  self.changed! if changes.detect { |change| !ignore_attributes.include?(change[0])}    
end

#changed! ⇒ Object 



54
55
56
57
58
 
# File 'app/models/re_workflow.rb', line 54

def changed!
  re_plans.each do |re_plan|
    re_plan.changed!
  end
end

#code=(new_code) ⇒ Object 



26
27
28
 
# File 'app/models/re_workflow.rb', line 26

def code=(new_code)
  self[:code] = new_code.strip.downcase.gsub(/[^a-zA-Z0-9]+/i, '_') if new_code && new_record?
end

#has_plan?(re_plan) ⇒ Boolean

Returns:

  • (Boolean) 


60
61
62
 
# File 'app/models/re_workflow.rb', line 60

def has_plan? re_plan
  re_plans.include? re_plan
end

#publish ⇒ Object 



30
31
32
33
34
35
36
 
# File 'app/models/re_workflow.rb', line 30

def publish
  { "code" => code, 
    "title" => title, 
    "description" => description,
    "rules" => re_rules.map{ | re_rule | re_rule.publish }
  }
end

#revert!(rule_data) ⇒ Object 



38
39
40
41
42
43
44
45
 
# File 'app/models/re_workflow.rb', line 38

def revert!(rule_data)
  self.code = rule_data["code"]
  self.title = rule_data["title"]
  self.description = rule_data["description"]
  
  self.re_rules = (rule_data["rules"] || []).map { |rule| ReRule.new.revert!(rule) }
  self
end

#workflow_error ⇒ Object 



47
48
49
50
51
 
# File 'app/models/re_workflow.rb', line 47

def workflow_error
  return 'rules required' if re_rules.empty?
  return 'error within rules' if re_rules.any? { | re_rule | re_rule.rule_error }    
  nil
end