def update_photos():
i = 0
empty = 0
for photo in Photo.select():
i += 1
if photo.colors == "":
empty += 1
for pt in list(photo.tags):
pt.delete_instance()
photo.delete_instance()
print i
print empty
1230, #urbanwalls
1237, #graffitiart,
227, #streetphotography
1228, #streetarteverywhere
183, #londonstreetart
2262, #streetartuk
1967, #shoreditchstreetart
1975, #graffitilondon
4085, #murales
]
if __name__ == "__main__":
n_photos = 0
n_tags = 0
n = 0
for p in Photo.select():
n += 1
if n % 100 == 0:
print 'processed: ' + str(n)
print 'Removed photos: ' + str(n_photos)
print 'Removed tags: ' + str(n_tags)
if p.tags.count() == 0:
continue
for pt in p.tags:
if pt.tag.id in save_tags:
break
else:
n_photos += 1
for pt in p.tags:
if pt.tag.photos.count() == 1:
import json
from db import db, Photo, Tag, PhotoTag
steps = {}
if __name__ == '__main__':
photos = [p.to_dict() for p in Photo.select()]
with open('data/photos.json', 'w') as fp:
json.dump(photos, fp)
import json
from db import db, Photo, Tag, PhotoTag
steps = {}
if __name__ == '__main__':
with open('data/data.txt', 'w') as fp:
fp.write(Photo.string_header() + '\n')
for photo in Photo.select():
fp.write(photo.to_string().encode('utf8') + '\n')
#photo.to_string() + '\n'
img_path = 'data/img/%s.jpg'
def calc_color(photo):
img = Image.open(img_path % photo.insta_id)
img.thumbnail((1, 1))
photo.color = '%d,%d,%d' % img.getpixel((0, 0))
photo.save()
def remove_photo(photo):
os.remove(img_path % photo.insta_id)
if __name__ == "__main__":
counter = 0
photos = list(Photo.select())
for photo in photos:
if not os.path.isfile(img_path % photo.insta_id):
r = requests.get(photo.thumb, stream=True)
if r.status_code == 200:
with open(img_path % photo.insta_id, 'wb') as f:
r.raw.decode_content = True
shutil.copyfileobj(r.raw, f)
#calc_color(photo)
else:
print 'Cannot download %s' % photo.insta_id
for pt in list(photo.tags):
pt.delete_instance()
photo.delete_instance()
#elif photo.color == None:
# calc_color(photo)
import os
import shutil
import settings
from db import Photo,PhotoTag, Tag
img_path = 'data/img/%s.jpg'
new_path = 'data/no_tag/%s.jpg'
if __name__ == "__main__":
n = 0
for p in Photo.select().where(Photo.date >= settings.period['start']):
n += 1
if n % 100 == 0:
print 'processed: ' + str(n)
if p.tags.count() == 0:
shutil.copyfile(img_path % p.insta_id, new_path % p.insta_id,)
