Files
troggle-unchained/parsers/caves.py
Sam Wenham 3010961383 Try and ignore files that don't end .html (We really need to change to .xml) eg .html.orig!!
Change the index on troggle to move on with the year
2015-01-19 21:28:35 +00:00

181 lines
12 KiB
Python

# -*- coding: utf-8 -*-
import troggle.core.models as models
from django.conf import settings
import os
import re
def readcaves():
newArea = models.Area(short_name = "1623", parent = None)
newArea.save()
newArea = models.Area(short_name = "1626", parent = None)
newArea.save()
print "Reading Entrances"
#print "list of <Slug> <Filename>"
for filename in os.walk(settings.ENTRANCEDESCRIPTIONS).next()[2]: #Should be a better way of getting a list of files
if filename.endswith('.html'):
readentrance(filename)
print "Reading Caves"
for filename in os.walk(settings.CAVEDESCRIPTIONS).next()[2]: #Should be a better way of getting a list of files
readcave(filename)
def readentrance(filename):
with open(os.path.join(settings.ENTRANCEDESCRIPTIONS, filename)) as f:
contents = f.read()
context = "in file %s" % filename
entrancecontentslist = getXML(contents, "entrance", maxItems = 1, context = context)
if len(entrancecontentslist) == 1:
entrancecontents = entrancecontentslist[0]
non_public = getXML(entrancecontents, "non_public", maxItems = 1, context = context)
name = getXML(entrancecontents, "name", maxItems = 1, context = context)
slugs = getXML(entrancecontents, "slug", context = context)
entrance_description = getXML(entrancecontents, "entrance_description", maxItems = 1, context = context)
explorers = getXML(entrancecontents, "explorers", maxItems = 1, context = context)
map_description = getXML(entrancecontents, "map_description", maxItems = 1, context = context)
location_description = getXML(entrancecontents, "location_description", maxItems = 1, context = context)
approach = getXML(entrancecontents, "approach", maxItems = 1, context = context)
underground_description = getXML(entrancecontents, "underground_description", maxItems = 1, context = context)
photo = getXML(entrancecontents, "photo", maxItems = 1, context = context)
marking = getXML(entrancecontents, "marking", maxItems = 1, context = context)
marking_comment = getXML(entrancecontents, "marking_comment", maxItems = 1, context = context)
findability = getXML(entrancecontents, "findability", maxItems = 1, context = context)
findability_description = getXML(entrancecontents, "findability_description", maxItems = 1, context = context)
alt = getXML(entrancecontents, "alt", maxItems = 1, context = context)
northing = getXML(entrancecontents, "northing", maxItems = 1, context = context)
easting = getXML(entrancecontents, "easting", maxItems = 1, context = context)
tag_station = getXML(entrancecontents, "tag_station", maxItems = 1, context = context)
exact_station = getXML(entrancecontents, "exact_station", maxItems = 1, context = context)
other_station = getXML(entrancecontents, "other_station", maxItems = 1, context = context)
other_description = getXML(entrancecontents, "other_description", maxItems = 1, context = context)
bearings = getXML(entrancecontents, "bearings", maxItems = 1, context = context)
url = getXML(entrancecontents, "url", maxItems = 1, context = context)
if len(non_public) == 1 and len(slugs) >= 1 and len(name) >= 1 and len(entrance_description) == 1 and len(explorers) == 1 and len(map_description) == 1 and len(location_description) == 1 and len(approach) == 1 and len(underground_description) == 1 and len(marking) == 1 and len(marking_comment) == 1 and len(findability) == 1 and len(findability_description) == 1 and len(alt) == 1 and len(northing) == 1 and len(easting) == 1 and len(tag_station) == 1 and len(exact_station) == 1 and len(other_station) == 1 and len(other_description) == 1 and len(bearings) == 1 and len(url) == 1:
e = models.Entrance(name = name[0],
non_public = {"True": True, "False": False, "true": True, "false": False,}[non_public[0]],
entrance_description = entrance_description[0],
explorers = explorers[0],
map_description = map_description[0],
location_description = location_description[0],
approach = approach[0],
underground_description = underground_description[0],
photo = photo[0],
marking = marking[0],
marking_comment = marking_comment[0],
findability = findability[0],
findability_description = findability_description[0],
alt = alt[0],
northing = northing[0],
easting = easting[0],
tag_station = tag_station[0],
exact_station = exact_station[0],
other_station = other_station[0],
other_description = other_description[0],
bearings = bearings[0],
url = url[0],
filename = filename,
cached_primary_slug = slugs[0])
e.save()
primary = True
for slug in slugs:
#print slug, filename
cs = models.EntranceSlug(entrance = e,
slug = slug,
primary = primary)
cs.save()
primary = False
def readcave(filename):
with open(os.path.join(settings.CAVEDESCRIPTIONS, filename)) as f:
contents = f.read()
context = " in file %s" % filename
#print "Reading file %s" % filename
cavecontentslist = getXML(contents, "cave", maxItems = 1, context = context)
#print cavecontentslist
if len(cavecontentslist) == 1:
cavecontents = cavecontentslist[0]
non_public = getXML(cavecontents, "non_public", maxItems = 1, context = context)
slugs = getXML(cavecontents, "caveslug", maxItems = 1, context = context)
official_name = getXML(cavecontents, "official_name", maxItems = 1, context = context)
areas = getXML(cavecontents, "area", context = context)
kataster_code = getXML(cavecontents, "kataster_code", maxItems = 1, context = context)
kataster_number = getXML(cavecontents, "kataster_number", maxItems = 1, context = context)
unofficial_number = getXML(cavecontents, "unofficial_number", maxItems = 1, context = context)
explorers = getXML(cavecontents, "explorers", maxItems = 1, context = context)
underground_description = getXML(cavecontents, "underground_description", maxItems = 1, context = context)
equipment = getXML(cavecontents, "equipment", maxItems = 1, context = context)
references = getXML(cavecontents, "references", maxItems = 1, context = context)
survey = getXML(cavecontents, "survey", maxItems = 1, context = context)
kataster_status = getXML(cavecontents, "kataster_status", maxItems = 1, context = context)
underground_centre_line = getXML(cavecontents, "underground_centre_line", maxItems = 1, context = context)
notes = getXML(cavecontents, "notes", maxItems = 1, context = context)
length = getXML(cavecontents, "length", maxItems = 1, context = context)
depth = getXML(cavecontents, "depth", maxItems = 1, context = context)
extent = getXML(cavecontents, "extent", maxItems = 1, context = context)
survex_file = getXML(cavecontents, "survex_file", maxItems = 1, context = context)
description_file = getXML(cavecontents, "description_file", maxItems = 1, context = context)
url = getXML(cavecontents, "url", maxItems = 1, context = context)
entrances = getXML(cavecontents, "entrance", context = context)
if len(non_public) == 1 and len(slugs) >= 1 and len(official_name) == 1 and len(areas) >= 1 and len(kataster_code) == 1 and len(kataster_number) == 1 and len(unofficial_number) == 1 and len(explorers) == 1 and len(underground_description) == 1 and len(equipment) == 1 and len(references) == 1 and len(survey) == 1 and len(kataster_status) == 1 and len(underground_centre_line) == 1 and len(notes) == 1 and len(length) == 1 and len(depth) == 1 and len(extent) == 1 and len(survex_file) == 1 and len(description_file ) == 1 and len(url) == 1 and len(entrances) >= 1:
c = models.Cave(non_public = {"True": True, "False": False, "true": True, "false": False,}[non_public[0]],
official_name = official_name[0],
kataster_code = kataster_code[0],
kataster_number = kataster_number[0],
unofficial_number = unofficial_number[0],
explorers = explorers[0],
underground_description = underground_description[0],
equipment = equipment[0],
references = references[0],
survey = survey[0],
kataster_status = kataster_status[0],
underground_centre_line = underground_centre_line[0],
notes = notes[0],
length = length[0],
depth = depth[0],
extent = extent[0],
survex_file = survex_file[0],
description_file = description_file[0],
url = url[0],
filename = filename)
c.save()
for area_slug in areas:
area = models.Area.objects.filter(short_name = area_slug)
if area:
newArea = area[0]
else:
newArea = models.Area(short_name = area_slug, parent = models.Area.objects.get(short_name = "1623"))
newArea.save()
c.area.add(newArea)
primary = True
for slug in slugs:
try:
cs = models.CaveSlug(cave = c,
slug = slug,
primary = primary)
cs.save()
except:
print "Can't find text (slug): %s, skipping %s" % (slug, context)
primary = False
for entrance in entrances:
slug = getXML(entrance, "entranceslug", maxItems = 1, context = context)[0]
letter = getXML(entrance, "letter", maxItems = 1, context = context)[0]
try:
entrance = models.Entrance.objects.get(entranceslug__slug = slug)
ce = models.CaveAndEntrance(cave = c, entrance_letter = letter, entrance = entrance)
ce.save()
except:
print "Entrance text (slug) %s missing %s" % (slug, context)
def getXML(text, itemname, minItems = 1, maxItems = None, printwarnings = True, context = ""):
items = re.findall("<%(itemname)s>(.*?)</%(itemname)s>" % {"itemname": itemname}, text, re.S)
if len(items) < minItems and printwarnings:
print "%(count)i %(itemname)s found, at least %(min)i expected" % {"count": len(items),
"itemname": itemname,
"min": minItems} + context
if maxItems is not None and len(items) > maxItems and printwarnings:
print "%(count)i %(itemname)s found, no more than %(max)i expected" % {"count": len(items),
"itemname": itemname,
"max": maxItems} + context
return items