Class: Representable::XML::Binding
- Inherits:
-
Binding
- Object
- Binding
- Representable::XML::Binding
show all
- Defined in:
- lib/representable/xml/binding.rb
Defined Under Namespace
Classes: Attribute, AttributeHash, Collection, Content, Hash
Instance Attribute Summary
Attributes inherited from Binding
#represented, #user_options
Class Method Summary
collapse
Instance Method Summary
collapse
Methods inherited from Binding
#[], #array?, #as, build, #compile_fragment, #default_for, #evaluate_option, #get, #getter, #has_default?, #initialize, #name, #parse_filter, #read_fragment, #render_filter, #render_fragment, #representable?, #representer_module, #representer_module_for, #set, #setter, #skipable_empty_value?, #typed?, #uncompile_fragment, #write_fragment
Class Method Details
.build_for(definition, *args) ⇒ Object
7
8
9
10
11
12
13
14
|
# File 'lib/representable/xml/binding.rb', line 7
def self.build_for(definition, *args)
return Collection.new(definition, *args) if definition.array?
return Hash.new(definition, *args) if definition.hash? and not definition[:use_attributes] return AttributeHash.new(definition, *args) if definition.hash? and definition[:use_attributes]
return Attribute.new(definition, *args) if definition[:attribute]
return Content.new(definition, *args) if definition[:content]
new(definition, *args)
end
|
Instance Method Details
#deserialize_from(nodes) ⇒ Object
46
47
48
|
# File 'lib/representable/xml/binding.rb', line 46
def deserialize_from(nodes)
content_for(nodes.first)
end
|
#deserialize_method ⇒ Object
55
56
57
|
# File 'lib/representable/xml/binding.rb', line 55
def deserialize_method
:from_node
end
|
#read(node) ⇒ Object
26
27
28
29
30
31
|
# File 'lib/representable/xml/binding.rb', line 26
def read(node)
nodes = find_nodes(node)
return FragmentNotFound if nodes.size == 0
deserialize_from(nodes)
end
|
#serialize_for(value, parent) ⇒ Object
Creates wrapped node for the property.
34
35
36
37
|
# File 'lib/representable/xml/binding.rb', line 34
def serialize_for(value, parent)
node = node_for(parent, as)
serialize_node(node, value)
end
|
#serialize_method ⇒ Object
DISCUSS: why is this public?
51
52
53
|
# File 'lib/representable/xml/binding.rb', line 51
def serialize_method
:to_node
end
|
#serialize_node(node, value) ⇒ Object
39
40
41
42
43
44
|
# File 'lib/representable/xml/binding.rb', line 39
def serialize_node(node, value)
return value if typed?
node.content = value
node
end
|
#write(parent, fragments) ⇒ Object
16
17
18
19
20
21
22
23
24
|
# File 'lib/representable/xml/binding.rb', line 16
def write(parent, fragments)
wrap_node = parent
if wrap = self[:wrap]
parent << wrap_node = node_for(parent, wrap)
end
wrap_node << serialize_for(fragments, parent)
end
|