From f15bedd44d5cf2eee0f479f936e6ed97873172be Mon Sep 17 00:00:00 2001
From: Prashanth Radhakrishnan <shanth@google.com>
Date: Thu, 30 Nov 2023 20:47:49 +0530
Subject: [PATCH] Add a tool to convert RSI to legacy TMCF/MCF
---
simple/tools/rsi2legacy.py | 142 +++++++++++++++++++++++++++++++++++++
1 file changed, 142 insertions(+)
create mode 100644 simple/tools/rsi2legacy.py
diff --git a/simple/tools/rsi2legacy.py b/simple/tools/rsi2legacy.py
new file mode 100644
index 00000000..51a2f94f
--- /dev/null
+++ b/simple/tools/rsi2legacy.py
@@ -0,0 +1,142 @@
+# Copyright 2023 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from absl import app
+from absl import flags
+
+import glob
+import json
+import os
+import csv
+
+FLAGS = flags.FLAGS
+
+flags.DEFINE_string('input_path', '', 'Path with RSI stuff')
+flags.DEFINE_string('output_path', '', 'Path for producing tmcf and mcf files')
+
+
+def generate_tmcf(input_path, output_path):
+ for filepath in glob.glob(os.path.join(input_path, '*.csv')):
+ with open(filepath, 'r') as csvfile:
+ obs_abt = ''
+ obs_date = ''
+ vars = []
+
+ header = csv.DictReader(csvfile).fieldnames
+ for h in header:
+ if h in ['dcid', 'country', 'observationAbout']:
+ obs_abt = h
+ elif h in ['year', 'date', 'observationDate']:
+ obs_date = h
+ else:
+ vars.append(h)
+
+ if not obs_abt or not obs_date or not vars:
+ print(f'ERROR: Did not find observationAbout ({obs_abt}), observationDate ({obs_date}), or variables ({len(vars)})')
+ continue
+
+ nodes = []
+ for i, var in enumerate(vars):
+ parts = [
+ f'Node: E:Table->E{i}',
+ f'typeOf: dcs:StatVarObservation',
+ f'observationAbout: C:Table->{obs_abt}',
+ f'observationDate: C:Table->{obs_date}',
+ f'variableMeasured: dcs:{var}',
+ f'value: C:Table->{var}',
+ ''
+ ]
+ nodes.append('\n'.join(parts))
+
+ fname = os.path.basename(filepath).replace('.csv', '.tmcf')
+ _write_mcf(output_path, fname, nodes)
+
+
+def generate_vars(input_path, output_path):
+ with open(os.path.join(input_path, 'config.json')) as fp:
+ variable_map = json.load(fp)['variables']
+
+ svgs_emitted = set()
+ svs = []
+ svgs = []
+ for sv in sorted(variable_map.keys()):
+ data = variable_map[sv]
+ sv_parts = [
+ f'Node: dcid:{sv}',
+ 'typeOf: dcs:StatisticalVariable',
+ 'populationType: schema:Thing',
+ f'measuredProperty: dcs:{sv}',
+ ]
+ if data.get('name'):
+ sv_parts.append('name: "' + data['name'] + '"')
+ if data.get('description'):
+ sv_parts.append('description: "' + data['description'] + '"')
+
+ svg = data.get('group')
+ if svg:
+ sv_parts.append(f'memberOf: dcs:{_svg_dcid(svg)}')
+
+ path_parts = svg.split('/')
+ for i, part in enumerate(path_parts):
+ cur = '/'.join(path_parts[:i+1])
+ par = ''
+ if i > 0:
+ par = '/'.join(path_parts[:i])
+ if cur in svgs_emitted:
+ continue
+ svgs.append(_svg_node(cur, par, part))
+ svgs_emitted.add(cur)
+
+ svs.append('\n'.join(sv_parts) + '\n')
+
+ _write_mcf(output_path, 'variables.mcf', svs)
+ _write_mcf(output_path, 'variable_groups.mcf', svgs)
+
+
+def _write_mcf(folder, file, nodes):
+ with open(os.path.join(folder, file), 'w') as fp:
+ fp.write('\n'.join(nodes))
+
+
+# Input is of the form "ONE/Health/Health Expenditure".
+# Corresponding output is of form: "ONE/g/Health/Health_Expenditure"
+def _svg_dcid(grp):
+ grp = grp.replace(' ', '')
+ if '/' in grp:
+ left, right = grp.split('/', 1)
+ return f'{left}/g/{right}'
+ else:
+ return f'{grp}/g/Root'
+
+
+def _svg_node(cur, parent, name):
+ cur_id = _svg_dcid(cur)
+ svg_parts = [
+ f'Node: dcid:{cur_id}',
+ 'typeOf: dcs:StatVarGroup',
+ f'name: "{name}"',
+ ]
+ if parent:
+ par_id = _svg_dcid(parent)
+ svg_parts.append(f'specializationOf: dcs{par_id}')
+ return '\n'.join(svg_parts) + '\n'
+
+
+def main(_):
+ assert FLAGS.input_path and FLAGS.output_path
+ generate_tmcf(FLAGS.input_path, FLAGS.output_path)
+ generate_vars(FLAGS.input_path, FLAGS.output_path)
+
+if __name__ == "__main__":
+ app.run(main)
\ No newline at end of file