def populate_crops():
for common_name in CROPS:
common_name = common_name
family = CROPS[common_name][0]
genus = CROPS[common_name][1]
species = CROPS[common_name][2]
existing_family = Family.objects.filter(name=family)
if existing_family.count() > 0:
print " Family ", family, " already exists in database."
existing_family = existing_family[0]
else:
f = Family(name=family)
f.save()
existing_family = f
print " Saved", family, "as Family."
existing_genus = Genus.objects.filter(name=genus)
if existing_genus.count() > 0:
print " Genus ", genus, " already exists in database."
existing_genus = existing_genus[0]
else:
g = Genus(name=genus, family=existing_family)
g.save()
existing_genus = g
print " Saved", genus, "as Genus."
existing_species = Species.objects.filter(species=species, genus=existing_genus)
if existing_species.count() > 0:
print " Species ", species, " already exists in database."
existing_species = existing_species[0]
else:
s = Species(species=species, genus=existing_genus)
s.save()
existing_species = s
print " Saved", species, "as Species."
existing_crop = Crop.objects.filter(species=existing_species)
if existing_crop.count() > 0:
print " Crop ", common_name, " already exists in database."
existing_crop = existing_crop[0]
else:
c = Crop(species=existing_species)
c.save()
existing_crop = c
print " Saved", common_name, "as Crop."
existing_common_name = CommonName.objects.filter(crop=existing_crop, name=common_name)
if existing_common_name.count() > 0:
print " Common name for ", species, " already exists in database."
existing_common_name = existing_common_name[0]
else:
cn = CommonName(crop=existing_crop, name=common_name, preferred=True)
cn.save()
existing_common_name = cn
print " Saved", common_name, " for ", species, "as CommonName."
def postSpecies(request):
if request.method == 'POST':
body = json.loads(request.body)
common_name = body['common_name']
newSpecies = Species(common_name=common_name)
newSpecies.save()
if body.has_key("flower_color"):
flower_color = Color.objects.get(color="yellow-green")
newSpecies.flower_color.add(flower_color)
newSpecies.save()
species_serialized = json.dumps(newSpecies.as_dict())
return HttpResponse(species_serialized)
return HttpResponse("No body")
def postSpecies(request):
if request.method == 'POST':
body = json.loads(request.body)
common_name = body['common_name']
newSpecies = Species(common_name=common_name)
newSpecies.save()
if body.has_key("flower_color"):
flower_color = Color.objects.get(color="yellow-green")
newSpecies.flower_color.add(flower_color)
newSpecies.save()
species_serialized = json.dumps(newSpecies.as_dict())
return HttpResponse(species_serialized)
return HttpResponse("No body")
def insert_test_species(clean=False):
if clean:
clean_species()
iucn_cat = IucnRedListCategory.objects.get(code='LC')
with reversion.create_revision():
element_species = ElementSpecies()
element_species.other_code = "lontra_cnd"
element_species.iucn_red_list_category = iucn_cat
element_species.save()
species = Species()
species.tsn = 180549
species.first_common = 'North American river otter'
species.name_sci = 'Lontra canadensis'
species.element_species = element_species
species.family = 'Mustelidae'
species.family_common = 'Mustelids'
species.phylum = 'Chordata'
species.phylum_common = 'Chordates'
species.save()
element_species = ElementSpecies()
element_species.other_code = "bl_bear"
element_species.iucn_red_list_category = iucn_cat
element_species.save()
species = Species()
species.tsn = 180544
species.first_common = 'American black bear'
species.name_sci = 'Ursus americanus'
species.element_species = element_species
species.family = 'Ursidae'
species.family_common = 'Bears'
species.phylum = 'Chordata'
species.phylum_common = 'Chordate'
species.save()
def csvToDB(request):
if request.method == 'POST':
file = request.FILES['file']
reader = csv.DictReader(file)
result = []
for row in reader:
newSpecies = Species(
common_name=row['Common Name'],
scientific_name=row['Scientific Name'],
usda_symbol=row['Symbol'],
base_age_height=strToFloat(
row['Height at Base Age, Maximum (feet)']),
mature_height=strToFloat(row['Height, Mature (feet)']),
fire_resistant=yesNoToBool(row['Fire Resistance']),
flower_conspicuous=yesNoToBool(row['Flower Conspicuous']),
allelopathic=yesNoToBool(row['Known Allelopath']),
leaf_retentive=yesNoToBool(row['Leaf Retention']),
resproutable=yesNoToBool(row['Resprout Ability']),
)
newSpecies.save()
if row['County']:
counties = row['County'].split(", ")
for county in counties:
newCounty = County.objects.get(county=county)
newSpecies.county.add(newCounty)
if row['Flower Color']:
newFlowerColor = Color.objects.get(
color=row['Flower Color'].lower())
newSpecies.flower_color.add(newFlowerColor)
if row['Shape and Orientation']:
newShape = Shape.objects.get(
shape=row['Shape and Orientation'].lower())
newSpecies.shape.add(newShape)
if row['Category']:
newCategory = Category.objects.get(
category=row['Category'].lower())
newSpecies.category.add(newCategory)
if row['Duration']:
durations = row['Duration'].split(", ")
for duration in durations:
newDuration = Duration.objects.get(
duration=duration.lower())
newSpecies.duration.add(newDuration)
if row['Active Growth Period']:
if (row['Active Growth Period'] == "Year Round"):
row['Active Growth Period'] = "Spring, Summer, Fall, Winter"
replaced = row['Active Growth Period'].replace(" and ", ", ")
growth_periods = replaced.split(", ")
for growth_period in growth_periods:
newActiveGrowthPeriod = ActiveGrowthPeriod.objects.get(
active_growth_period=growth_period.lower())
newSpecies.active_growth_period.add(newActiveGrowthPeriod)
if row['Growth Habit']:
growth_habits = row['Growth Habit'].split(", ")
if 'and' in row['Growth Habit']:
growth_habits = row['Growth Habit'].split(" and ")
for growth_habit in growth_habits:
newGrowthHabit = GrowthHabit.objects.get(
growth_habit=growth_habit.lower())
newSpecies.growth_habit.add(newGrowthHabit)
if row['Growth Form']:
newGrowthForm = GrowthForm.objects.get(
growth_form=row['Growth Form'].lower())
newSpecies.growth_form.add(newGrowthForm)
if row['Growth Rate']:
newGrothRate = GrowthRate.objects.get(
growth_rate=row['Growth Rate'].lower())
newSpecies.growth_rate.add(newGrothRate)
if row['Lifespan']:
newLifespan = Lifespan.objects.get(
lifespan=row['Lifespan'].lower())
newSpecies.lifespan.add(newLifespan)
if row['Toxicity']:
newToxicity = Toxicity.objects.get(
toxicity=row['Toxicity'].lower())
newSpecies.toxicity.add(newToxicity)
newSpecies.save()
result.append(newSpecies)
return JsonResponse(result, safe=False)
def csvToDB(request):
if request.method == 'POST':
file = request.FILES['file']
reader = csv.DictReader(file)
result = []
for row in reader:
newSpecies = Species(
common_name=row['Common Name'],
scientific_name=row['Scientific Name'],
usda_symbol=row['Symbol'],
base_age_height=strToFloat(row['Height at Base Age, Maximum (feet)']),
mature_height=strToFloat(row['Height, Mature (feet)']),
fire_resistant=yesNoToBool(row['Fire Resistance']),
flower_conspicuous=yesNoToBool(row['Flower Conspicuous']),
allelopathic=yesNoToBool(row['Known Allelopath']),
leaf_retentive=yesNoToBool(row['Leaf Retention']),
resproutable=yesNoToBool(row['Resprout Ability']),
)
newSpecies.save()
if row['County']:
counties = row['County'].split(", ")
for county in counties:
newCounty = County.objects.get(county=county)
newSpecies.county.add(newCounty)
if row['Flower Color']:
newFlowerColor = Color.objects.get(color= row['Flower Color'].lower())
newSpecies.flower_color.add(newFlowerColor)
if row['Shape and Orientation']:
newShape = Shape.objects.get(shape=row['Shape and Orientation'].lower())
newSpecies.shape.add(newShape)
if row['Category']:
newCategory = Category.objects.get(category=row['Category'].lower())
newSpecies.category.add(newCategory)
if row['Duration']:
durations = row['Duration'].split(", ")
for duration in durations:
newDuration = Duration.objects.get(duration=duration.lower())
newSpecies.duration.add(newDuration)
if row['Active Growth Period']:
if(row['Active Growth Period'] == "Year Round"):
row['Active Growth Period'] = "Spring, Summer, Fall, Winter"
replaced = row['Active Growth Period'].replace(" and ", ", ")
growth_periods = replaced.split(", ")
for growth_period in growth_periods:
newActiveGrowthPeriod = ActiveGrowthPeriod.objects.get(active_growth_period=growth_period.lower())
newSpecies.active_growth_period.add(newActiveGrowthPeriod)
if row['Growth Habit']:
growth_habits = row['Growth Habit'].split(", ")
if 'and' in row['Growth Habit']:
growth_habits = row['Growth Habit'].split(" and ")
for growth_habit in growth_habits:
newGrowthHabit = GrowthHabit.objects.get(growth_habit=growth_habit.lower())
newSpecies.growth_habit.add(newGrowthHabit)
if row['Growth Form']:
newGrowthForm = GrowthForm.objects.get(growth_form=row['Growth Form'].lower())
newSpecies.growth_form.add(newGrowthForm)
if row['Growth Rate']:
newGrothRate = GrowthRate.objects.get(growth_rate=row['Growth Rate'].lower())
newSpecies.growth_rate.add(newGrothRate)
if row['Lifespan']:
newLifespan = Lifespan.objects.get(lifespan=row['Lifespan'].lower())
newSpecies.lifespan.add(newLifespan)
if row['Toxicity']:
newToxicity = Toxicity.objects.get(toxicity=row['Toxicity'].lower())
newSpecies.toxicity.add(newToxicity)
newSpecies.save()
result.append(newSpecies)
return JsonResponse(result, safe=False)