time_intervals

Description:

time intervals

This package can create a time interval of list in map of [from and to]
means it can create a gap nof time or break the time in small time intervals.
Features #


you can get time interval in list of map .


you can get time interval in TimeOfDate formate.


This include null safty also.


Getting started #

To use this you must have

[] starting time (in TimeOfDate)
[] ending time (in TimeOfDate)
[] gap time from (in TimeOfDate)
[] gap time to (in TimeOfDate)
[*] interval (in int)
== Now, Just call generateTimeIntervals ==
Usage #
List<Map<String,Time>>? timing;

// --- Services timing ---
Time _openingTime = const Time(
hour: 08,
minute: 00,
);
Time _closingTime = const Time(
hour: 16,
minute: 00,
);
Time _lunchTimeTo = const Time(
hour: 14,
minute: 00,
);
Time _lunchTimeFrom = const Time(
hour: 13,
minute: 00,
);
int _avgTime = 10;

@override
void initState() {
// TODO: implement initState
getIntervalOfServices();
super.initState();
}

void getIntervalOfServices(){
timing = generateTimeIntervals(avgTime: _avgTime,closingTime: _closingTime,openingTime: _openingTime,lunchTimeFrom: _lunchTimeFrom,lunchTimeTo: _lunchTimeTo );
}

Container(
width: size.width,
height: 200 ,
padding: const EdgeInsets.symmetric(vertical: 8.0),
decoration: const BoxDecoration(
color: Colors.white,
boxShadow: [
BoxShadow(
offset: Offset(0.0, 2.5),
blurRadius: 3.5,
color: Colors.black54,
)
]
),
child: GridView.builder(
itemCount: timing.length,
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 4,
crossAxisSpacing: 0.5,
mainAxisSpacing: 0.5,
childAspectRatio: 2.5,
),
scrollDirection: Axis.vertical,
itemBuilder: (context, index) => Chip(label: Text(
"${timing[index]["from"].format(context)}-${timing[index]["to"].format(context)}",
style: const TextStyle(fontSize: 8.0),
),padding: const EdgeInsets.only(left:0,right:0),elevation: 1.5,backgroundColor: const Color.fromARGB(133, 237, 236, 236), ),
),
);

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Examples - #
Example 1 - #

Example 1 - #

Example 1 - #

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Example 1 - #

Additional information #
This package can create a time interval of list in map of [from and to]
means it can create a gap nof time or break the time in small time intervals.