Thanks Adam, Much appreciated for your clear explanation.
On Wednesday, March 30, 2016 at 4:16:43 AM UTC+5:45, Adam Cox wrote: > > Hi Jae, thanks for posting your code. With a little bit of modification I > was able to use it on my current project, and it ran correctly. For the > big picture, this will be a very helpful utility for v3 arches, but in v4 > Farallon plans to deprecate the .arches format > <https://github.com/archesproject/arches/wiki/Import-Export>, so this > conversion won't be necessary. But in the meantime I'm sure it can be > helpful to me and others. > > I did a little bit of testing, and this is what I understand your issue to > be: When arches runs the export function, it uses the concept UUID to > define relationship types in the generated .relations file. However, these > UUIDs can't easily be converted into the conceptid that you have listed in > your authority files because that UUID is created and stored in the > postgres db only when the package is installed. So, you can't translate > those UUIDs into conceptids like you can with all of the other concepts > that are written in the json. > > I don't think you can solve this in your own script, because the UUIDs are > completely independent of your authority files. Maybe the best thing to do > would be to modify the arches export function so that it writes the concept > label ("is related to", for example) instead of the UUID to the output > .relations file. As it is, I tried using load_resources with a .relations > file that had a UUID from the exported version, and it was unable to read > that UUID. So don't know how that exported .relations file can be used at > all. > > It may be nice to begin aggregating some of these utility scripts that are > meant to run from within the source_data directory of a v3 package. I have > a couple already here > <https://github.com/mradamcox/afrh/tree/master/afrh/source_data> that > have some similar functions, and could ultimately be combined at some > point... > > > On Tuesday, March 29, 2016 at 9:41:54 AM UTC-6, Jae Hun Lee wrote: >> >> Hello, >> >> I've created a small python script that convert JSON to .ARCHES. I hope I >> can get help from this community for testing it. >> The link to the script: >> https://github.com/oixhwotl/archesproject3/raw/master/exported/arches_json_to_arches.py >> >> The Arches command for exporting data is shown as below: >> $ python manage.py packages -o export_resources -d <new_out_file_path> >> (e.g) ...:~/my_hip_app2$ python packages -o export_resource -d >> exported/backup_201603292124 >> >> The script needs two arguments, and creates a sample.arches file under >> <path_to_source_data>/business_data/ >> $ python arches_json_to_arches.py <new_out_file_path> >> <path_to_source_data> >> (e.g) ...:~/my_hip_app2$ python exported/arches_json_to_arches.py >> exported/backup_201603292124 my_hip_app/source_data >> >> If BUSISNESS_DATA_FILES is set in settings.py, you can reinitialize >> Arches with following command: >> python manage.py packages -o install >> >> or you can just add the new .arches with following command: >> $ python manage.py packages -o import_resources -s >> <path_to_source_data>/business_data/sample.arches >> (e.g) ...:~/my_hip_app2$ python manage.py packages -o import_resources >> my_hip_app/source_data/business_data/sample.arches >> >> It has one problem. It can't recover RELATION_TYPE field in .relations >> file. >> >> Can anybody help me by testing it? I must warn you that you should have >> your data backed up some place safe. If this script works without any >> problem, then I don't have to explain how to create .arches files to my >> project stakeholders. Thank you in advance. >> > -- -- To post, send email to [email protected]. To unsubscribe, send email to [email protected]. For more information, visit https://groups.google.com/d/forum/archesproject?hl=en --- You received this message because you are subscribed to the Google Groups "Arches Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
