[add][l] Adding updated scripts

[gradedSystem]

Changes made:

• Updated the whole scripts/ folder
• Added requirements.txt file
• Updated README.md file

cc @anuveyatsu

[sabas]

@gradedSystem @anuveyatsu this change rewrites the process I made instead of improving it, so I am against currently. The mdb processing is needed because, as it is written in the Readme, the csv has encoding problems, see this in the pull request

AZ,QAB,Q?b?l?,Rayon

cc @cristan

[gradedSystem]

@sabas is it only for the subdivion-codes.csv and code-list.csv?

[gradedSystem]

@sabas Oh now I actually see what you mean so it is better to use .mdb file to retrieve the information right?

[sabas]

@gradedSystem when I did the first release I only processed mdb as I wanted to solve the encoding of accented letters, last year it was reported that the csv version had an additional column so I added the processing of that one as well. Perhaps there's a mdbtools version for python to use?

I wish to fix it upstream, but it's still a long way to go :)

[gradedSystem]

@sabas current .mdb from https://unece.org/trade/cefact/UNLOCODE-Download files do not contain these files:

mv: mdb_CountryCodes_out.csv: No such file or directory
mv: mdb_FunctionClassifiers_out.csv: No such file or directory
mv: mdb_StatusIndicators_out.csv: No such file or directory

it only contains these files:

[gradedSystem]

@gradedSystem when I did the first release I only processed mdb as I wanted to solve the encoding of accented letters, last year it was reported that the csv version had an additional column so I added the processing of that one as well. Perhaps there's a mdbtools version for python to use?

I wish to fix it upstream, but it's still a long way to go :)

Regarding this there is a mdb-tools which can be used pretty easily I think: https://pypi.org/project/mdb-parser/

[gradedSystem]

@sabas current .mdb from https://unece.org/trade/cefact/UNLOCODE-Download files do not contain these files:

mv: mdb_CountryCodes_out.csv: No such file or directory
mv: mdb_FunctionClassifiers_out.csv: No such file or directory
mv: mdb_StatusIndicators_out.csv: No such file or directory

it only contains these files:

Ignore this one I have realized when you open the Code-list there is 5 files that are present as tables

[anuveyatsu]

hi @sabas thanks for reviewing this PR! @gradedSystem have you updated the scripts as necessary? Just want to get this resolved and approved by @sabas