shyft.dashboard.time_series.dt_selector

Functions

`calendar_unit_to_str`(dt)
`dt_to_str`(dt)	Convert fix dt to human-readable string (w/o calendar semantics)
`tdiff_to_str`(cal, t1, t2[, simple])	Convert time difference as human-readable string using calendar semantics, like '1 Year 3 Months'

Classes

`CalendarDtStr`(value[, names, module, ...])
`DeltaTSelector`(presenter[, logger])

class shyft.dashboard.time_series.dt_selector.CalendarDtStr(value, names=<not given>, *values, module=None, qualname=None, type=None, start=1, boundary=None)[source]

Bases: Enum

Year = 31536000

Quarter = 7776000

Month = 2592000

Week = 604800

Day = 86400

Hour = 3600

Minute = 60

Second = 1

shyft.dashboard.time_series.dt_selector.calendar_unit_to_str(dt: Tuple[int, time]) → str[source]

shyft.dashboard.time_series.dt_selector.dt_to_str(dt: Tuple[int, time]) → str[source]: Convert fix dt to human-readable string (w/o calendar semantics)

shyft.dashboard.time_series.dt_selector.tdiff_to_str(cal: Calendar, t1: int, t2: int, simple: bool = True) → str[source]: Convert time difference as human-readable string using calendar semantics, like ‘1 Year 3 Months’

class shyft.dashboard.time_series.dt_selector.DeltaTSelector(presenter: SelectorPresenter, logger=None)[source]

Bases: SelectorModelBase

__init__(presenter: SelectorPresenter, logger=None) → None[source]

dt selctor model used with TsViewer

Parameters:

presenter (SelectorPresenter instance to use)
logger (optional logger instance)

on_change_selected(selection_list: List[str]) → None[source]