jgrewe/nixview-python
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[file_handler] use NodeType throughout

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This commit is contained in:
Jan Grewe 2020-12-30 17:32:10 +01:00
parent be0f5a0de4
commit 47e0d5c589
1 changed files with 9 additions and 10 deletions
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19
file_handler.py
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@ -14,7 +14,6 @@ class ItemDescriptor():
self.value = value
self.entity_type = entity_type
class NodeType(Enum):
Root = "root"
Section = "section"
@ -92,14 +91,14 @@ class FileHandler(metaclass=Singleton):
def get_subsections(section):
sub_sections = []
for s in section.sections:
sub_sections.append(ItemDescriptor(s.name, s.id, s.type, definition=s.definition, entity_type="Section"))
sub_sections.append(ItemDescriptor(s.name, s.id, s.type, definition=s.definition, entity_type=NodeType.Section))
return sub_sections
def get_properties(section):
props = []
for p in section.props:
value = "unset"
props.append(ItemDescriptor(p.name, p.id, value=value, entity_type="Property"))
props.append(ItemDescriptor(p.name, p.id, value=value, entity_type=NodeType.Property))
return props
sections = []
@ -121,14 +120,14 @@ class FileHandler(metaclass=Singleton):
return infos
def request_blocks(self):
return self._entity_info(self._nix_file.blocks, "Block")
return self._entity_info(self._nix_file.blocks, NodeType.Block)
def request_data_arrays(self, block_id):
return self._entity_info(self._nix_file.blocks[block_id].data_arrays, "DataArray")
return self._entity_info(self._nix_file.blocks[block_id].data_arrays,NodeType.DataArray)
def request_tags(self, block_id):
tags = self._entity_info(self._nix_file.blocks[block_id].tags, "Tag")
tags.extend(self._entity_info(self._nix_file.blocks[block_id].multi_tags), "MultiTag")
tags = self._entity_info(self._nix_file.blocks[block_id].tags, NodeType.Tag)
tags.extend(self._entity_info(self._nix_file.blocks[block_id].multi_tags, NodeType.MultiTag))
return tags
def request_references(self, block_id, tag_id, is_mtag):
@ -138,7 +137,7 @@ class FileHandler(metaclass=Singleton):
t = b.multi_tags[tag_id]
else:
t = b.tags[tag_id]
return self._entity_info(t.references, "DataArray")
return self._entity_info(t.references, NodeType.DataArray)
def request_features(self, block_id, tag_id, is_mtag):
b = self._nix_file.blocks[block_id]
@ -149,7 +148,7 @@ class FileHandler(metaclass=Singleton):
t = b.tags[tag_id]
feats = []
for f in t.features:
itd = ItemDescriptor(f.data.name, f.id, f.type, definition=f.data.definition, entity_type="Feature")
itd = ItemDescriptor(f.data.name, f.id, f.type, definition=f.data.definition, entity_type=NodeType.Feature)
feats.append(itd)
return feats
@ -158,5 +157,5 @@ class FileHandler(metaclass=Singleton):
for i, d in enumerate(self._nix_file.blocks[block_id].data_arrays[array_id].dimensions):
dim_name = "%i. dim: %s" % (i+1, d.label if hasattr(d, "label") else "")
dim_type= "%s %s" % (d.dimension_type, "dimension")
dimensions.append(ItemDescriptor(dim_name, type=dim_type, entity_type="Dimension"))
dimensions.append(ItemDescriptor(dim_name, type=dim_type, entity_type=NodeType.Dimension))
return dimensions