DGNum/demarches-normaliennes
15
1
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity

Merge pull request #5480 from tchak/fix-geo-areas

Browse source 
improuve fix geo areas geometry task
This commit is contained in:
Kara Diaby 2020-08-13 17:09:55 +02:00 committed by GitHub
commit 378fd508b4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 28 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

36
lib/tasks/deployment/20200813111957_fix_geo_areas_geometry.rake
View file

@ -6,23 +6,43 @@ namespace :after_party do
geometry_collections = GeoArea.where("geometry -> 'type' = '\"GeometryCollection\"'")
multi_polygons = GeoArea.where("geometry -> 'type' = '\"MultiPolygon\"'")
def valid_geometry?(geometry)
RGeo::GeoJSON.decode(geometry.to_json, geo_factory: RGeo::Geographic.simple_mercator_factory)
true
rescue
false
end
progress = ProgressReport.new(geometry_collections.count)
geometry_collections.find_each do |geometry_collection|
geometry_collection.geometry['geometries'].each do |geometry|
geometry_collection.champ.geo_areas.create!(geometry: geometry, source: 'selection_utilisateur')
if valid_geometry?(geometry)
geometry_collection.champ.geo_areas.create!(geometry: geometry, source: 'selection_utilisateur')
end
end
end
geometry_collection.destroy
progress.inc
end
progress.finish
progress = ProgressReport.new(multi_polygons.count)
multi_polygons.find_each do |multi_polygon|
multi_polygon.geometry['coordinates'].each do |coordinates|
multi_polygon.champ.geo_areas.create!(geometry: {
geometry = {
type: 'Polygon',
coordinates: coordinates
}, source: 'selection_utilisateur')
end
end
}
geometry_collections.destroy_all
multi_polygons.destroy_all
if valid_geometry?(geometry)
multi_polygon.champ.geo_areas.create!(geometry: geometry, source: 'selection_utilisateur')
end
end
multi_polygon.destroy
progress.inc
end
progress.finish
# Update task as completed. If you remove the line below, the task will
# run with every deploy (or every time you call after_party:run).