Source code for osxphotos.momentinfo
__all__ = ["MomentInfo"]
"""MomentInfo class with details about photo moments."""
[docs]class MomentInfo:
"""Info about a photo moment"""
def __init__(self, db, moment_pk):
"""Initialize with a moment PK; returns None if PK not found."""
self._db = db
self._pk = moment_pk
self._moment = self._db._db_moment_pk.get(moment_pk)
if not self._moment:
raise ValueError(f"No moment with PK {moment_pk}")
@property
def pk(self):
"""Primary key of the moment."""
return self._pk
@property
def location(self):
"""Location of the moment."""
return (self._moment.get("latitude"), self._moment.get("longitude"))
@property
def title(self):
"""Title of the moment."""
return self._moment.get("title")
@property
def subtitle(self):
"""Subtitle of the moment."""
return self._moment.get("subtitle")
@property
def start_date(self):
"""Start date of the moment."""
return self._moment.get("startDate")
@property
def end_date(self):
"""Stop date of the moment."""
return self._moment.get("endDate")
@property
def date(self):
"""Date of the moment."""
return self._moment.get("representativeDate")
@property
def modification_date(self):
"""Modification date of the moment."""
return self._moment.get("modificationDate")
@property
def photos(self):
"""All photos in this moment"""
try:
return self._photos
except AttributeError:
photo_uuids = [
uuid
for uuid, photo in self._db._dbphotos.items()
if photo["momentID"] == self._pk
]
self._photos = self._db.photos_by_uuid(photo_uuids)
return self._photos
[docs] def asdict(self):
"""Returns all moment info as dictionary"""
return {
"pk": self.pk,
"location": self.location,
"title": self.title,
"subtitle": self.subtitle,
"start_date": self.start_date.isoformat() if self.start_date else None,
"end_date": self.end_date.isoformat() if self.end_date else None,
"date": self.date.isoformat() if self.date else None,
"modification_date": self.modification_date.isoformat()
if self.modification_date
else None,
"photos": self.photos,
}