Skip to content
Snippets Groups Projects
Commit 6013eddc authored by bbojanowski's avatar bbojanowski
Browse files

Refactoring

parent a4c48b7f
Branches
2 merge requests!2Resolve "Refactor",!1WIP: Resolve "Refactor"
Pipeline #163 failed with stage
Stage:
    in 44 seconds
    Hide whitespace changes
    Inline Side-by-side
    docker-compose.yml → .docker-compose.yml
    + 2
    − 2
    View file @ 6013eddc
    ...@@ -7,10 +7,10 @@ services: ...@@ -7,10 +7,10 @@ services:
    working_dir: /home/worker working_dir: /home/worker
    entrypoint: entrypoint:
    - python2 - python2
    - cluto_worker.py - main.py
    volumes: volumes:
    - /samba:/samba - /samba:/samba
    - ./config.ini:/home/worker/config.ini - ./config.ini:/home/worker/config.ini
    - ./cluto_worker.py:/home/worker/cluto_worker.py - ./main.py:/home/worker/main.py
    - ./cluto.py:/home/worker/cluto.py - ./cluto.py:/home/worker/cluto.py
    restart: always restart: always
    \ No newline at end of file
    .gitignore 0 → 100644
    + 5
    − 0
    View file @ 6013eddc
    *.pyc
    venv/
    .idea/
    .tox/
    .gitlab-ci.yml 0 → 100644
    + 18
    − 0
    View file @ 6013eddc
    image: clarinpl/python:2.7
    cache:
    paths:
    - .tox
    before_script:
    - pip install tox==2.9.1
    pep8:
    script:
    - tox -v -e pep8
    docstyle:
    script:
    - tox -v -e docstyle
    cluto.py deleted 100644 → 0
    + 0
    − 368
    View file @ a4c48b7f
    #!/usr/bin/python
    from __future__ import print_function
    import argparse as _argp
    import csv as _csv
    import json,re,os
    import io
    import numpy as _np
    import time,glob,os,shutil,tempfile
    from subprocess import call
    from sklearn.externals import joblib
    import xlsxwriter
    verbose = False
    def loadData(inputFile):
    with open(inputFile) as json_ifs:
    jsonVal = json.load(json_ifs)
    rowlabels=_np.asarray(jsonVal["rowlabels"])
    data=_np.asarray(jsonVal["arr"]);
    jsonVal["arr"]=None
    return data, rowlabels
    def saveXLSX(names,clustering_path,outfile):
    srow=3;scol=4;
    with open(clustering_path) as f:
    groups = f.readlines()
    names_out = []
    ind=0
    workbook = xlsxwriter.Workbook(outfile)
    worksheet = workbook.add_worksheet("result");
    worksheet.write(srow,scol,'Nazwy')
    worksheet.write(srow,scol+1,'Grupa')
    srow+=1
    for name in names:
    worksheet.write(srow,scol,name)
    worksheet.write(srow,scol+1,groups[ind])
    srow+=1
    ind=ind+1
    workbook.close()
    def toHeatMapJSON(cluto_path,clustering_path,names,outfile):
    with open(clustering_path) as f:
    groups = f.readlines()
    names_out = []
    ind=0
    for name in names:
    tmp_hsh = {
    'name': name,
    'group': groups[ind].strip()
    }
    names_out.append(tmp_hsh)
    ind=ind+1
    array = []
    line_num=0
    with open(cluto_path) as f:
    content = f.readlines()
    regex = r"\d+\s[0-9]*\.?[0-9]+"
    for line in content[1:]:
    arr = re.findall(regex, line)
    for node in arr:
    node = node.split()
    tmp_hsh = {
    'source': str(line_num),
    'target': str((int(node[0]) - 1)),
    'value': str(float(node[1]))
    }
    array.append(tmp_hsh)
    line_num += 1
    out = {'nodes': names_out, 'links': array}
    json_hsh = json.dumps(out)
    with open(outfile, 'w') as outfile:
    outfile.write(json_hsh)
    # Reads data from set of csvs from fextor
    # Creats matrix and normalise it (divides by tok_count)
    def number_of_clusters(options,rowlabels):
    if 'no_clusters' in options:
    no_clusters=options['no_clusters']
    if not isinstance( no_clusters, int ):
    no_clusters=2
    if no_clusters<2:
    no_clusters=2
    else:
    no_clusters=2
    if int(no_clusters) > len(rowlabels):
    no_clusters = str(len(rowlabels))
    return no_clusters
    def save_clutofiles(mat,rlabels,clabels,cluto_path,rlabel_path,clabel_path):
    # Save cluto file
    with open(cluto_path, 'w') as cluto_ofs:
    # Print header:
    # <num_rows> <num_cols> <num_nonzero>
    print(
    len(rlabels),
    len(clabels),
    _np.count_nonzero(mat),
    file=cluto_ofs,
    )
    for row in mat:
    buf = []
    for idx in row.nonzero()[0]:
    buf.append('{} {}'.format(idx+1, row[idx]))
    print(' '.join(buf), file=cluto_ofs)
    # Save label files
    with io.open(rlabel_path, 'w') as rlabel_ofs:
    for lab in rlabels:
    print(lab, file=rlabel_ofs)
    with io.open(clabel_path, 'w') as clabel_ofs:
    for lab in clabels:
    print(lab, file=clabel_ofs)
    def run_cluto(options,no_clusters,cluto_input_file,rlabel_path,cl_out_file,clutoout):
    cluto_path="./cluto-2.1.2/Linux-x86_64/scluster"
    with open(clutoout, "w") as outfile:
    call([cluto_path, cluto_input_file, str(no_clusters), '-fulltree',
    '-rlabelfile', rlabel_path,
    '-plotformat','ps',
    '-'+options['analysis_type']+'=' + cl_out_file],stdout=outfile)
    #print("fulltree")
    def write_node(node_id, tree_dict,name2group):
    child_node_strings = []
    if node_id in tree_dict:
    for child in tree_dict[node_id]:
    child_node_strings.append(write_node(child, tree_dict,name2group))
    if len(child_node_strings)==0:
    node_str = '{"id":"node_' + node_id + '", "group":' + str(name2group[node_id]) + ', "name":"' + node_id + '", "data":{}, "children":['
    else:
    node_str = '{"id":"node_' + node_id + '", "name":"' + node_id + '", "data":{}, "children":['
    node_str += ', '.join(child_node_strings)
    node_str += ']}'
    return node_str
    def run_convert2json(cl_out_file,out_file,labels,clustering_path):
    with open(clustering_path) as f:
    groups = f.readlines()
    name2group={}
    for i,gr in enumerate(groups):
    name2group[labels[i]]=int(gr)
    tree_dict = {}
    with open(cl_out_file, 'rb') as infile:
    for i, line in enumerate(infile.readlines()):
    if i < len(labels):
    child = labels[i]
    else:
    child = str(i)
    parent = line.split(' ')[0]
    if parent not in tree_dict:
    tree_dict[parent] = [child]
    else:
    tree_dict[parent].append(child)
    out_string = ''
    out_string += write_node(tree_dict['-1'][0], tree_dict,name2group)
    out_string += ''
    with io.open(out_file, 'wb') as outfile:
    outfile.write(out_string.encode("utf8"))
    def run_convert(cl_out_file,out_file,options,rowlabels):
    density='150'
    if options['analysis_type']!='plottree':
    density='300'
    if len(rowlabels)<50:
    density='100'
    if len(rowlabels)<25:
    density='50'
    if options['analysis_type']=='plottree':
    resize='50%'
    else:
    resize='100%'
    #print density
    call(['convert','-density',density,cl_out_file,'png:'+out_file])
    def run(inputFile, outputFile, options):
    data,rowlabels=loadData(inputFile+"/similarity.json");
    if not "analysis_type" in options:
    options["analysis_type"]="plottree" ;
    no_clusters=number_of_clusters(options,rowlabels)
    temp_folder = tempfile.mkdtemp()
    if not os.path.exists(temp_folder):
    os.mkdir(temp_folder)
    cluto_path=os.path.join(temp_folder, 'matrix.txt');
    rlabel_path=os.path.join(temp_folder, 'documents_ids.txt');
    cluto_out_path=os.path.join(temp_folder, 'cluto.ps');
    shutil.copy2(os.path.join(inputFile, 'matrix.txt'),os.path.join(temp_folder, 'matrix.txt'))
    with io.open(rlabel_path, 'w') as rlabel_ofs:
    for lab in rowlabels:
    print(lab, file=rlabel_ofs)
    run_cluto(options,no_clusters,cluto_path,rlabel_path,cluto_out_path,os.path.join(temp_folder, 'clutoout.txt'))
    if not os.path.exists(outputFile):
    os.mkdir(outputFile)
    shutil.copyfile(os.path.join(temp_folder, 'clutoout.txt'),os.path.join(outputFile,'clutoout.txt'))
    run_convert2json(os.path.join(temp_folder, 'matrix.txt.tree'),os.path.join(outputFile,'result.json'),rowlabels,os.path.join(temp_folder, 'matrix.txt.clustering.'+str(no_clusters)))
    run_convert(cluto_out_path,os.path.join(outputFile,'result.png'),options,rowlabels);
    #for heatmap
    toHeatMapJSON(cluto_path,os.path.join(temp_folder, 'matrix.txt.clustering.'+str(no_clusters)),rowlabels,outputFile+"/data.json");
    #Check if they are required by any tool
    shutil.copyfile(os.path.join(temp_folder, 'matrix.txt.clustering.'+str(no_clusters)),os.path.join(outputFile,'result.clustering'))
    shutil.copyfile(cluto_path,os.path.join(outputFile,'matrix.txt'))
    joblib.dump(rowlabels,outputFile+"/rowlabels.pkl");
    #Results in JSON:
    with open(os.path.join(temp_folder, 'matrix.txt.clustering.'+str(no_clusters)), 'rb') as f:
    clusters = [cluster_id.strip('\n') for cluster_id in f.readlines()]
    #to be deleted, but now required by visualisation
    res={"clusters":clusters,"rowlabels":rowlabels.tolist()}
    with open(os.path.join(outputFile,'clusters.json'), 'w') as outfile:
    json.dump(res, outfile)
    labels=getLablesFromNames(rowlabels);
    labels["groupnames"]["clusters"]=list(set(clusters));
    labels["groups"]["clusters"]=clusters;
    with open(os.path.join(outputFile,'labels.json'), 'w') as outfile:
    json.dump(labels, outfile)
    #results in XLSX
    saveXLSX(rowlabels,os.path.join(temp_folder, 'matrix.txt.clustering.'+str(no_clusters)),os.path.join(outputFile,'result.xlsx'))
    #Coping results for next tools
    #for visulisation (mds)
    #similarity matrix
    shutil.copyfile(os.path.join(inputFile, 'similarity.json'),os.path.join(outputFile,'similarity.json'))
    shutil.copyfile(os.path.join(inputFile, 'distance.json'),os.path.join(outputFile,'distance.json'))
    #for featsel
    #matrix after selection and weighting
    shutil.copyfile(os.path.join(inputFile, 'weighted.json'),os.path.join(outputFile,'weighted.json'))
    #remove temp_folder
    shutil.rmtree(temp_folder)
    def getLablesFromNames(row_labels):
    #data, data_cleaned,shortest_row_len, row_labels = get_data(row)
    shortest_row_len = 10000000
    data=[];
    for i, t in enumerate(row_labels):
    t=str(t.encode('utf-8'));
    t = re.split("[,._\-:]", t)
    t = list(map(str.strip, t))
    data.append(t)
    if shortest_row_len > len(t):
    shortest_row_len = len(t)
    repeating = set(data[0])
    for s in data[1:]:
    repeating.intersection_update(s)
    repeating = list(repeating)
    for i, d in enumerate(data):
    for r in repeating:
    if r in d:
    d.remove(r)
    data[i] = d
    first_lvl_categories = set()
    first_lvl_name = 'first level'
    second_lvl_categories = set()
    second_lvl_name = 'second level'
    last_lvl_categories = set()
    last_lvl_name = 'last level'
    second_lvl_idx = 1
    if shortest_row_len < 2:
    second_lvl_idx = 0
    for row in data:
    if len(row)<=second_lvl_idx:
    second_lvl_idx=0;
    first_lvl_categories.add(row[0])
    second_lvl_categories.add(row[second_lvl_idx])
    last_lvl_categories.add('_'.join(row[0:-1]))
    group_names = {
    first_lvl_name: list(first_lvl_categories),
    second_lvl_name: list(second_lvl_categories),
    last_lvl_name: list(last_lvl_categories)
    }
    groups = {
    first_lvl_name: [],
    second_lvl_name: [],
    last_lvl_name: []
    }
    for i, row in enumerate(data):
    groups[first_lvl_name].append(row[0])
    groups[second_lvl_name].append(row[second_lvl_idx])
    groups[last_lvl_name].append('_'.join(row[0:-1]))
    return {
    'rowlabels':row_labels.tolist(),
    'groups': groups,
    'groupnames': group_names
    }
    def test0():
    cluto_path="./cluto-2.1.2/Linux-x86_64/scluster"
    no_clusters=2;
    options={};
    cluto_input_file="test/dane.bin"
    options['analysis_type']='plottree'
    cl_out_file="out.ps"
    rowlabels=[];
    out_file="out.png"
    call([cluto_path, cluto_input_file, str(no_clusters), '-fulltree',
    '-plotformat','ps',
    '-'+options['analysis_type']+'=' + cl_out_file])
    run_convert(cl_out_file,out_file,options,rowlabels)
    def test1():
    run("in","out",{})
    if __name__ == '__main__':
    test1();
    \ No newline at end of file
    cluto_worker.py deleted 100755 → 0
    + 0
    − 17
    View file @ a4c48b7f
    #!/usr/bin/python
    # -*- coding: utf-8 -*-
    import nlp_ws
    import cluto
    class ClutoWorker(nlp_ws.NLPWorker):
    #def init(self):
    #self.logger.log(INFO, "Iobber model loaded form "+ self.config['model-dir'])
    def process(self, inputFile, taskOptions, outputFile):
    cluto.run(inputFile,outputFile,taskOptions)
    if __name__ == '__main__':
    nlp_ws.NLPService.main(ClutoWorker, pause_at_exit=True)
    main.py 0 → 100755
    + 23
    − 0
    View file @ 6013eddc
    #!/usr/bin/python
    # -*- coding: utf-8 -*-
    """Implementation of Cluto Worker."""
    from src import cluto
    import nlp_ws
    class ClutoWorker(nlp_ws.NLPWorker):
    """Implementation class of Cluto Worker."""
    # def init(self):
    # self.logger.log(INFO, "Iobber model loaded form "+
    # self.config['model-dir'])
    def process(self, inputFile, taskOptions, outputFile):
    """Starting process."""
    cluto.run(inputFile, outputFile, taskOptions)
    if __name__ == '__main__':
    nlp_ws.NLPService.main(ClutoWorker, pause_at_exit=True)
    src/__init__.py 0 → 100644
    + 0
    − 0
    View file @ 6013eddc
    src/cluto.py 0 → 100644
    + 374
    − 0
    View file @ 6013eddc
    #!/usr/bin/python
    # -*- coding: utf-8 -*-
    """Implementation of cluto worker."""
    from __future__ import print_function
    import json
    import re
    import io
    import numpy as _np
    import os
    import shutil
    import tempfile
    from subprocess import call
    from sklearn.externals import joblib
    import xlsxwriter
    verbose = False
    def loadData(inputFile):
    """Loading data."""
    with open(inputFile) as json_ifs:
    jsonVal = json.load(json_ifs)
    rowlabels = _np.asarray(jsonVal["rowlabels"])
    data = _np.asarray(jsonVal["arr"])
    jsonVal["arr"] = None
    return data, rowlabels
    def saveXLSX(names, clustering_path, outfile):
    """Saving to XLSX."""
    srow = 3
    scol = 4
    with open(clustering_path) as f:
    groups = f.readlines()
    ind = 0
    workbook = xlsxwriter.Workbook(outfile)
    worksheet = workbook.add_worksheet("result")
    worksheet.write(srow, scol, 'Nazwy')
    worksheet.write(srow, scol + 1, 'Grupa')
    srow += 1
    for name in names:
    worksheet.write(srow, scol, name)
    worksheet.write(srow, scol + 1, groups[ind])
    srow += 1
    ind = ind + 1
    workbook.close()
    def toHeatMapJSON(cluto_path, clustering_path, names, outfile):
    """Saving to JSON."""
    with open(clustering_path) as f:
    groups = f.readlines()
    names_out = []
    ind = 0
    for name in names:
    tmp_hsh = {
    'name': name,
    'group': groups[ind].strip()
    }
    names_out.append(tmp_hsh)
    ind = ind + 1
    array = []
    line_num = 0
    with open(cluto_path) as f:
    content = f.readlines()
    regex = r"\d+\s[0-9]*\.?[0-9]+"
    for line in content[1:]:
    arr = re.findall(regex, line)
    for node in arr:
    node = node.split()
    tmp_hsh = {
    'source': str(line_num),
    'target': str((int(node[0]) - 1)),
    'value': str(float(node[1]))
    }
    array.append(tmp_hsh)
    line_num += 1
    out = {'nodes': names_out, 'links': array}
    json_hsh = json.dumps(out)
    with open(outfile, 'w') as outfile:
    outfile.write(json_hsh)
    # Reads data from set of csvs from fextor
    # Creats matrix and normalise it (divides by tok_count)
    def number_of_clusters(options, rowlabels):
    """Calculation of the number of clusters."""
    if 'no_clusters' in options:
    no_clusters = options['no_clusters']
    if not isinstance(no_clusters, int):
    no_clusters = 2
    if no_clusters < 2:
    no_clusters = 2
    else:
    no_clusters = 2
    if int(no_clusters) > len(rowlabels):
    no_clusters = str(len(rowlabels))
    return no_clusters
    def save_clutofiles(mat, rlabels, clabels, cluto_path, rlabel_path,
    clabel_path):
    """Saving cluto file."""
    with open(cluto_path, 'w') as cluto_ofs:
    # Print header:
    # <num_rows> <num_cols> <num_nonzero>
    print(
    len(rlabels),
    len(clabels),
    _np.count_nonzero(mat),
    file=cluto_ofs,
    )
    for row in mat:
    buf = []
    for idx in row.nonzero()[0]:
    buf.append('{} {}'.format(idx + 1, row[idx]))
    print(' '.join(buf), file=cluto_ofs)
    # Save label files
    with io.open(rlabel_path, 'w') as rlabel_ofs:
    for lab in rlabels:
    print(lab, file=rlabel_ofs)
    with io.open(clabel_path, 'w') as clabel_ofs:
    for lab in clabels:
    print(lab, file=clabel_ofs)
    def run_cluto(options, no_clusters, cluto_input_file, rlabel_path, cl_out_file,
    clutoout):
    """Running cluto."""
    cluto_path = "./cluto-2.1.2/Linux-x86_64/scluster"
    with open(clutoout, "w") as outfile:
    call([cluto_path, cluto_input_file, str(no_clusters), '-fulltree',
    '-rlabelfile', rlabel_path,
    '-plotformat', 'ps',
    '-' + options['analysis_type'] +
    '=' + cl_out_file], stdout=outfile)
    # print("fulltree")
    def write_node(node_id, tree_dict, name2group):
    """Writing node."""
    child_node_strings = []
    if node_id in tree_dict:
    for child in tree_dict[node_id]:
    child_node_strings.append(write_node(child, tree_dict,
    name2group))
    if len(child_node_strings) == 0:
    node_str = '{"id":"node_' + node_id + '", "group":' + \
    str(name2group[node_id]) +\
    ', "name":"' + \
    node_id + \
    '", "data":{}, "children":['
    else:
    node_str = '{"id":"node_' + node_id + '", "name":"' + node_id +\
    '", "data":{}, "children":['
    node_str += ', '.join(child_node_strings)
    node_str += ']}'
    return node_str
    def run_convert2json(cl_out_file, out_file, labels, clustering_path):
    """Converting to json."""
    with open(clustering_path) as f:
    groups = f.readlines()
    name2group = {}
    for i, gr in enumerate(groups):
    name2group[labels[i]] = int(gr)
    tree_dict = {}
    with open(cl_out_file, 'rb') as infile:
    for i, line in enumerate(infile.readlines()):
    if i < len(labels):
    child = labels[i]
    else:
    child = str(i)
    parent = line.split(' ')[0]
    if parent not in tree_dict:
    tree_dict[parent] = [child]
    else:
    tree_dict[parent].append(child)
    out_string = ''
    out_string += write_node(tree_dict['-1'][0], tree_dict, name2group)
    out_string += ''
    with io.open(out_file, 'wb') as outfile:
    outfile.write(out_string.encode("utf8"))
    def run_convert(cl_out_file, out_file, options, rowlabels):
    """Running convert."""
    density = '150'
    if options['analysis_type'] != 'plottree':
    density = '300'
    if len(rowlabels) < 50:
    density = '100'
    if len(rowlabels) < 25:
    density = '50'
    # if options['analysis_type'] == 'plottree':
    # resize = '50%'
    # else:
    # resize = '100%'
    # print density
    call(['convert', '-density', density, cl_out_file, 'png:' + out_file])
    def run(inputFile, outputFile, options):
    """Running cluto worker."""
    data, rowlabels = loadData(inputFile + "/similarity.json")
    if "analysis_type" not in options:
    options["analysis_type"] = "plottree"
    no_clusters = number_of_clusters(options, rowlabels)
    temp_folder = tempfile.mkdtemp()
    if not os.path.exists(temp_folder):
    os.mkdir(temp_folder)
    cluto_path = os.path.join(temp_folder, 'matrix.txt')
    rlabel_path = os.path.join(temp_folder, 'documents_ids.txt')
    cluto_out_path = os.path.join(temp_folder, 'cluto.ps')
    shutil.copy2(os.path.join(inputFile, 'matrix.txt'),
    os.path.join(temp_folder, 'matrix.txt'))
    with io.open(rlabel_path, 'w') as rlabel_ofs:
    for lab in rowlabels:
    print(lab, file=rlabel_ofs)
    run_cluto(options, no_clusters, cluto_path, rlabel_path,
    cluto_out_path, os.path.join(temp_folder, 'clutoout.txt'))
    if not os.path.exists(outputFile):
    os.mkdir(outputFile)
    shutil.copyfile(os.path.join(temp_folder, 'clutoout.txt'),
    os.path.join(outputFile, 'clutoout.txt'))
    run_convert2json(os.path.join(temp_folder, 'matrix.txt.tree'),
    os.path.join(outputFile, 'result.json'), rowlabels,
    os.path.join(temp_folder, 'matrix.txt.clustering.' +
    str(no_clusters)))
    run_convert(cluto_out_path, os.path.join(outputFile, 'result.png'),
    options, rowlabels)
    # for heatmap
    toHeatMapJSON(cluto_path, os.path.join(temp_folder,
    'matrix.txt.clustering.' +
    str(no_clusters)), rowlabels,
    outputFile + "/data.json")
    # Check if they are required by any tool
    shutil.copyfile(os.path.join(temp_folder, 'matrix.txt.clustering.' +
    str(no_clusters)),
    os.path.join(outputFile, 'result.clustering'))
    shutil.copyfile(cluto_path, os.path.join(outputFile, 'matrix.txt'))
    joblib.dump(rowlabels, outputFile + "/rowlabels.pkl")
    # Results in JSON:
    with open(os.path.join(temp_folder, 'matrix.txt.clustering.' +
    str(no_clusters)), 'rb') as f:
    clusters = [cluster_id.strip('\n') for cluster_id in f.readlines()]
    # to be deleted, but now required by visualisation
    res = {"clusters": clusters, "rowlabels": rowlabels.tolist()}
    with open(os.path.join(outputFile, 'clusters.json'), 'w') as outfile:
    json.dump(res, outfile)
    labels = getLablesFromNames(rowlabels)
    labels["groupnames"]["clusters"] = list(set(clusters))
    labels["groups"]["clusters"] = clusters
    with open(os.path.join(outputFile, 'labels.json'), 'w') as outfile:
    json.dump(labels, outfile)
    # results in XLSX
    saveXLSX(rowlabels, os.path.join(temp_folder, 'matrix.txt.clustering.' +
    str(no_clusters)),
    os.path.join(outputFile, 'result.xlsx'))
    # Coping results for next tools
    # for visulisation (mds)
    # similarity matrix
    shutil.copyfile(os.path.join(inputFile, 'similarity.json'),
    os.path.join(outputFile, 'similarity.json'))
    shutil.copyfile(os.path.join(inputFile, 'distance.json'),
    os.path.join(outputFile, 'distance.json'))
    # for featsel
    # matrix after selection and weighting
    shutil.copyfile(os.path.join(inputFile, 'weighted.json'),
    os.path.join(outputFile, 'weighted.json'))
    # remove temp_folder
    shutil.rmtree(temp_folder)
    def getLablesFromNames(row_labels):
    """Getting labels from names."""
    # data, data_cleaned,shortest_row_len, row_labels = get_data(row)
    shortest_row_len = 10000000
    data = []
    for i, t in enumerate(row_labels):
    t = str(t.encode('utf-8'))
    t = re.split(r"[,._\-:]", t)
    t = list(map(str.strip, t))
    data.append(t)
    if shortest_row_len > len(t):
    shortest_row_len = len(t)
    repeating = set(data[0])
    for s in data[1:]:
    repeating.intersection_update(s)
    repeating = list(repeating)
    for i, d in enumerate(data):
    for r in repeating:
    if r in d:
    d.remove(r)
    data[i] = d
    first_lvl_categories = set()
    first_lvl_name = 'first level'
    second_lvl_categories = set()
    second_lvl_name = 'second level'
    last_lvl_categories = set()
    last_lvl_name = 'last level'
    second_lvl_idx = 1
    if shortest_row_len < 2:
    second_lvl_idx = 0
    for row in data:
    if len(row) <= second_lvl_idx:
    second_lvl_idx = 0
    first_lvl_categories.add(row[0])
    second_lvl_categories.add(row[second_lvl_idx])
    last_lvl_categories.add('_'.join(row[0:-1]))
    group_names = {
    first_lvl_name: list(first_lvl_categories),
    second_lvl_name: list(second_lvl_categories),
    last_lvl_name: list(last_lvl_categories)
    }
    groups = {
    first_lvl_name: [],
    second_lvl_name: [],
    last_lvl_name: []
    }
    for i, row in enumerate(data):
    groups[first_lvl_name].append(row[0])
    groups[second_lvl_name].append(row[second_lvl_idx])
    groups[last_lvl_name].append('_'.join(row[0:-1]))
    return {
    'rowlabels': row_labels.tolist(),
    'groups': groups,
    'groupnames': group_names
    }
    tox.ini 0 → 100644
    + 45
    − 0
    View file @ 6013eddc
    [tox]
    envlist = pep8,docstyle
    skipsdist = True
    [testenv:pep8]
    deps =
    flake8
    basepython = python2.7
    commands =
    flake8 {posargs}
    [testenv:docstyle]
    deps =
    pydocstyle
    basepython = python2.7
    commands =
    pydocstyle --verbose {posargs}
    [flake8]
    # W504 skipped because it is overeager and unnecessary
    ignore = W504
    show-source = True
    exclude = .git,.venv,.tox,dist,doc,*egg,build,venv
    import-order-style = pep8
    max-line-length = 80
    [pydocstyle]
    # D104 Missing docstring in public package
    # D203 1 blank line required before class docstring
    # D213 Multi-line docstring summary should start at the second line
    # D214 Section is over-indented
    # D215 Section underline is over-indented
    # D401 First line should be in imperative mood; try rephrasing
    # D405 Section name should be properly capitalized
    # D406 Section name should end with a newline
    # D407 Missing dashed underline after section
    # D408 Section underline should be in the line following the section’s name
    # D409 Section underline should match the length of its name
    # D410 Missing blank line after section
    # D411 Missing blank line before section
    ignore = D104,D203,D213,D214,D215,D401,D405,D406,D407,D408,D409,D410,D411
    match-dir = ^(?!\.tox|venv).*
    match = ^(?!setup).*\.py
    0% or .
    You are about to add 0 people to the discussion. Proceed with caution.
    Finish editing this message first!
    Please register or to comment