Module: Card::Set::All::EventViz

Extended by:
Card::Set
Defined in:
tmpsets/set/mod007-05_standard/all/event_viz.rb

Instance Method Summary collapse

Methods included from Loader

#clean_empty_module_from_hash, #clean_empty_modules, #extended, #process_base_module_list, #process_base_modules, #register_set, #write_tmp_file

Methods included from Helpers

#abstract_set?, #all_set?, #attachment, #ensure_set, #include_set, #include_set_formats, #shortname, #stage_method

Methods included from Format

#all_set_format_mod!, #applicable_format?, #define_on_format, #each_format, #format, #register_set_format, #view

Methods included from Trait

#card_accessor, #card_reader, #card_writer

Methods included from Event

#define_event, #event

Instance Method Details

#events(action) ⇒ Object

up in the tree.



16
17
18
19
20
21
 
# File 'tmpsets/set/mod007-05_standard/all/event_viz.rb', line 16

def events action
  @action = action
  events = [ events_tree(:validation), events_tree(:save) ]
  @action = nil
  puts_events events
end

#events_tree(filt) ⇒ Object 



53
54
55
56
57
58
59
60
61
62
63
64
 
# File 'tmpsets/set/mod007-05_standard/all/event_viz.rb', line 53

def events_tree filt
  hash = {name: filt }
  if respond_to? "_#{filt}_callbacks"
    send( "_#{filt}_callbacks" ).each do |callback|
      next unless callback.applies? self
      hash[callback.kind] ||= []
      hash[callback.kind] << events_tree( callback.filter )
    end
  end

  hash
end

#puts_events(events, prefix = '', depth = 0) ⇒ Object

private



25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
 
# File 'tmpsets/set/mod007-05_standard/all/event_viz.rb', line 25

def puts_events events, prefix='', depth=0
  r = ''
  depth += 1
  events.each do |e|
    space = ' ' * (depth * 2)

    #FIXME - this is not right.  before and around callbacks are processed in declaration order regardless of kind.
    # not all befores then all arounds

    if e[:before]
      r += puts_events( e[:before], space+'v  ', depth)
    end
    if e[:around]
      r += puts_events( e[:around], space+'vv ', depth )
    end


    output = "#{prefix}#{e[:name]}"
    #warn output
    r+= "#{output}\n"

    if e[:after]
      r += puts_events( e[:after ].reverse, space+'^  ', depth )
    end
  end
  r
end