Class: PetitFelix::TaskManager

Inherits:
Object
  • Object
show all
Defined in:
lib/felix/task_manager.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TaskManager

Gets the list of tasks loaded



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/felix/task_manager.rb', line 13

def initialize
	@error_printer = PetitFelix::Error.new
	@task_list = {}
	
	File.join("..","task","template_pdf_task.rb")
	
	load_task File.join(File.dirname(__FILE__),"..","task","template_pdf_task.rb")
	load_task File.join(File.dirname(__FILE__),"..","task","pdf_single_task.rb")
	load_task File.join(File.dirname(__FILE__),"..","task","basic_pdf_classic_task.rb")

	task_list = PetitFelix::Task.constants.select {|c| PetitFelix::Task.const_get(c).is_a? Class}

	task_list.delete(:DefaultTask)
	
	task_list.each do |task|
		task_instance = PetitFelix::Task.const_get(task)
	
		task_obj = {}
		task_obj["id"] = task
		
		task_obj["options"] = task_instance.default_options
		
		name = task_instance.name
		
		@task_list[name] = task_obj
	end

end

Instance Method Details

#err_no_task_found(task, additional_text: "") ⇒ Object

No task found error



75
76
77
78
79
80
81
82
83
 
# File 'lib/felix/task_manager.rb', line 75

def err_no_task_found task, additional_text: ""
		text = "Task #{task.downcase} not found. Make sure the variable \"task\" is set correctly in your configuration settings. Available Tasks: "
		
		@task_list.keys.each do |key|
			text += "\n  #{key}"
		end
		
		@error_printer.print_err text
end

#get_task(name) ⇒ Object

Gets an instance of a task



43
44
45
46
47
48
49
50
51
52
53
54
55
56
 
# File 'lib/felix/task_manager.rb', line 43

def get_task name

	if @task_list.include?(name)
		return PetitFelix::Task.const_get(@task_list[name]["id"]).new
	else
		if name.nil?
			name = "[UNDEFINED]"
		end
	
		err_no_task_found name, additional_text: "Unable to find task #{name}:\n"
	end

	return nil
end

#get_task_options(name) ⇒ Object

Gets options of a task



59
60
61
62
63
64
65
66
67
68
69
70
71
72
 
# File 'lib/felix/task_manager.rb', line 59

def get_task_options name

	if @task_list.include?(name)
		return @task_list[name]["options"]
	else
		if name.nil?
			name = "[UNDEFINED]"
		end
	
		err_no_task_found name, additional_text: "Unable to get options for Task #{name}:\n"
	end
	
	return nil
end

#load_task(filename) ⇒ Object 



7
8
9
 
# File 'lib/felix/task_manager.rb', line 7

def load_task filename
	load filename
end