peewee Documentation Release 2.10.2have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the models.DateTimeField() title = models.CharField(max_length=255) # Suppose we want to find all events that are longer than an hour. Django # does not support this, but we can use peewee. from playhouse will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 275 页 | 276.96 KB | 1 年前3
peewee Documentation
Release 2.10.2have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the = models.DateTimeField() title = models.CharField(max_length=255) # Suppose we want to find all events that are longer than an hour. Django # does not support this, but we can use peewee. from playhouse will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 221 页 | 844.06 KB | 1 年前3
peewee Documentation Release 3.0.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 319 页 | 361.50 KB | 1 年前3
peewee Documentation
Release 3.5.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the Reference the hour of the value stored in the column in a query. Parameters: Parameters: evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 347 页 | 380.80 KB | 1 年前3
peewee Documentation Release 3.4.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 349 页 | 382.34 KB | 1 年前3
peewee Documentation Release 3.1.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 332 页 | 370.77 KB | 1 年前3
peewee Documentation
Release 3.5.0of the above. These properties can be used just like any other expression. Let’s say we have an events calendar and want to highlight all the days in the current month that have an event attached: 1 Documentation, Release 3.5.0 # Get the current time. now = datetime.datetime.now() # Get days that have events for the current month. Event.select(Event.event_date.day.alias('day')).where( (Event.event_date.year returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in0 码力 | 282 页 | 1.02 MB | 1 年前3
peewee Documentation
Release 3.3.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 280 页 | 1.02 MB | 1 年前3
peewee Documentation
Release 3.4.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 284 页 | 1.03 MB | 1 年前3
peewee Documentation Release 3.6.0have an events calendar and want to highlight all the days in the current month that have an event attached: # Get the current time. now = datetime.datetime.now() # Get days that have events for the returned as-is. hour Reference the hour of the value stored in the column in a query. evening_events = Event.select().where(Event.time.hour > 17) minute Reference the minute of the value stored in will call any handlers that have been registered. This allows totally separate code to respond to events like model save and delete. The Signal class provides a connect() method, which takes a callback0 码力 | 377 页 | 399.12 KB | 1 年前3
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