1 | import xlrd
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2 | import csv
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3 | import os
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4 |
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5 | worksheet_name = "Archaeological reports"
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6 |
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7 | def excel_to_bound_pdf_csv(excel_filename):
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8 | workbook = xlrd.open_workbook(excel_filename)
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9 | worksheet = workbook.sheet_by_name(worksheet_name)
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10 |
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11 | excel_filename_split = os.path.split(excel_filename)
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12 | excel_dirname = excel_filename_split[0]
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13 | excel_file = excel_filename_split[1]
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14 | excel_file_splitext = os.path.splitext(excel_file)
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15 | excel_file_root = excel_file_splitext[0];
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16 |
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17 | pdfbound_filename = os.path.join(excel_dirname,"PDF-BOUND "+excel_file_root+".csv")
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18 | unbound_filename = os.path.join(excel_dirname,"UNBOUND "+excel_file_root+".csv")
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19 |
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20 | # print "Worksheet: " + worksheet_name
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21 | csv_pdfbound_ofile = open(pdfbound_filename, 'wb')
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22 | #csv_unbound_ofile = open('{}.csv'.format(excel_file_root), 'wb')
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23 | csv_unbound_ofile = open(unbound_filename, 'wb')
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24 |
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25 | pdfbound_wr = csv.writer(csv_pdfbound_ofile, quoting=csv.QUOTE_ALL)
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26 | unbound_wr = csv.writer(csv_unbound_ofile, quoting=csv.QUOTE_ALL)
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27 |
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28 | # 1. Skip lines until "Report Identifier" encountered
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29 | # 2. Remove "Report Identifier" line entries to turn
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30 | # into Greenstone friendly metadata names
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31 | # 3. Process the rest of the file, checking if accompanying
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32 | # PDF file present or not
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33 |
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34 | num_rows = worksheet.nrows
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35 |
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36 | row_i = 0
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37 | found_header = False
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38 | while row_i<num_rows:
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39 | first_cell = worksheet.cell_value(row_i,0);
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40 | if first_cell == "Report Identifier":
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41 | found_header = True
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42 | break
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43 | print "Skipping row {} as not yet encountered 'Report Identifier' metadata label in column 0".format(row_i)
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44 | row_i = row_i + 1
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45 |
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46 | if found_header:
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47 | entry_utf8_row = []
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48 | for entry in worksheet.row_values(row_i):
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49 | entry_utf8 = unicode(entry).encode("utf-8")
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50 | metadata_entry_utf8 = entry_utf8.replace(" ", "")
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51 |
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52 | entry_utf8_row.append(metadata_entry_utf8)
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53 | unbound_wr.writerow(entry_utf8_row)
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54 |
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55 | # Add in 'Filename' as first column in pdfbound CSV file
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56 | entry_utf8_row.insert(0, "Filename")
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57 | pdfbound_wr.writerow(entry_utf8_row)
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58 |
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59 |
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60 | row_i = row_i + 1
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61 | while row_i<num_rows:
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62 | num_cols = worksheet.row_len(row_i)
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63 | entry_utf8_row = []
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64 |
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65 | found_pdf = False
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66 |
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67 | # for entry in worksheet.row_values(row_i):
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68 | for col_j in range(num_cols):
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69 | entry = worksheet.cell_value(row_i,col_j)
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70 |
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71 | if col_j == 0:
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72 | # Check to see if companion PDF file present
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73 | pdf_filename = os.path.join(excel_dirname,"pdfs",entry+".pdf")
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74 | if os.path.exists(pdf_filename):
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75 | found_pdf = True
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76 | pdf_file = os.path.join("pdfs",entry+".pdf")
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77 | entry_utf8_row.insert(0, pdf_file)
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78 |
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79 | entry_utf8 = unicode(entry).encode("utf-8")
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80 | entry_utf8_row.append(entry_utf8)
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81 | if found_pdf:
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82 | pdfbound_wr.writerow(entry_utf8_row)
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83 | else:
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84 | unbound_wr.writerow(entry_utf8_row)
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85 |
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86 | row_i = row_i + 1
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87 | else:
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88 | print "Failed to find metadata label 'Report Identifier' in column 0"
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89 |
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90 |
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91 | csv_pdfbound_ofile.close()
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92 | csv_unbound_ofile.close()
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93 |
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94 | if __name__ == "__main__":
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95 | excel_to_bound_pdf_csv(os.sys.argv[1])
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96 |
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