2021-10-09 20:40:50 +02:00
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#!/usr/bin/env python3
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import json
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from pyexcel_ods3 import save_data
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from collections import OrderedDict
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class Save:
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def as_ods(self, fields, data, dossier, nom_req):
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"""Sauvegarde de data dans un classeur ods"""
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ODSdataSheet = OrderedDict()
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ODSdata = []
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ODSdata.append(fields.keys())
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index_line = 2
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for element in data["elements"]:
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line = []
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index_col = 0
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for field in fields.keys():
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if field in element["tags"]:
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if field == "capacity":
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val = element["tags"][field]
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line.append(int(val) if val.isdigit() else val)
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else:
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line.append(element["tags"][field])
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else:
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line.append("")
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index_col = index_col + 1
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ODSdata.append(line)
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index_line = index_line + 1
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ODSdataSheet.update({"resultats": ODSdata})
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save_data(dossier + nom_req + ".ods", ODSdataSheet)
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print("Sauvegarde résultats format ODS pour " + nom_req)
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def as_json(self, export_json, dossier, nom_req):
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"""Enregistrement du JSON"""
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jsonFile = open(dossier + nom_req + ".json", "w")
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jsonFile.write(json.dumps(export_json))
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jsonFile.close()
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print("Sauvegarde résultat format JSON/OSM " + nom_req)
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2021-10-09 20:47:09 +02:00
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def nettoyage_json_pour_umap(self, data, overpass_query_fields):
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"""Sélection uniquement des champs export_json == oui"""
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export_json = {
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"version": data["version"],
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"generator": data["generator"] + " and ETALAB API",
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"osm3s": data["osm3s"],
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"elements": [],
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}
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index_line = 0
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for element in data["elements"]:
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export_json["elements"].append(
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{"type": element["type"], "id": element["id"]}
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)
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# positionnement des éléments
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if element["type"] == "node": # noeuds
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export_json["elements"][index_line]["lat"] = element["lat"]
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export_json["elements"][index_line]["lon"] = element["lon"]
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else: # ways et relations
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export_json["elements"][index_line]["center"] = element["center"]
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export_json["elements"][index_line]["nodes"] = element["nodes"]
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# filtrage des tags
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description = ""
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for tag in overpass_query_fields.keys():
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if overpass_query_fields[tag]["export_json"] == "Oui":
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if tag in element["tags"]:
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if overpass_query_fields[tag]["FR"] != "":
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description = (
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description + overpass_query_fields[tag]["FR"] + " : "
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)
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description = description + str(element["tags"][tag]) + "\n"
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export_json["elements"][index_line]["tags"] = {"description": description}
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index_line = index_line + 1
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return export_json
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