Script to get localtime from a UTC datetime

This commit is contained in:
mike cullerton 2021-10-13 15:36:37 -04:00
parent bfd931e854
commit 8015d35424
3 changed files with 112 additions and 0 deletions

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from crc.scripts.script import Script
from crc.api.common import ApiError
class GetLocaltime(Script):
def get_description(self):
return """Converts a UTC Datetime object into a Datetime object with a different timezone.
Defaults to US/Eastern"""
def do_task_validate_only(self, task, study_id, workflow_id, **kwargs):
if len(kwargs):
return True
raise ApiError(code='missing_timestamp',
message='You must include a timestamp to convert.')
def do_task(self, task, study_id, workflow_id, **kwargs):
pass

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<?xml version="1.0" encoding="UTF-8"?>
<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" id="Definitions_0szq8v9" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="4.2.0">
<bpmn:process id="Process_1dxw783" name="Get Localtime" isExecutable="true">
<bpmn:startEvent id="StartEvent_1">
<bpmn:outgoing>Flow_0lnc9x0</bpmn:outgoing>
</bpmn:startEvent>
<bpmn:sequenceFlow id="Flow_0lnc9x0" sourceRef="StartEvent_1" targetRef="Activity_0aq21yg" />
<bpmn:task id="Activity_1by2ose" name="Get Localtime">
<bpmn:documentation>timestamp = email_model.timestamp
localtime = get_localtime(timestamp)</bpmn:documentation>
<bpmn:incoming>Flow_0gtgzcf</bpmn:incoming>
<bpmn:outgoing>Flow_0k1hbif</bpmn:outgoing>
</bpmn:task>
<bpmn:sequenceFlow id="Flow_0gtgzcf" sourceRef="Activity_0aq21yg" targetRef="Activity_1by2ose" />
<bpmn:task id="Activity_0d5fjpa" name="Display Times">
<bpmn:documentation># Timestamp
{{ timestamp }}
# Localtime
{{ localtime }}</bpmn:documentation>
<bpmn:incoming>Flow_0k1hbif</bpmn:incoming>
<bpmn:outgoing>Flow_0kgtoh1</bpmn:outgoing>
</bpmn:task>
<bpmn:sequenceFlow id="Flow_0k1hbif" sourceRef="Activity_1by2ose" targetRef="Activity_0d5fjpa" />
<bpmn:endEvent id="Event_1vxo45i">
<bpmn:incoming>Flow_0kgtoh1</bpmn:incoming>
</bpmn:endEvent>
<bpmn:sequenceFlow id="Flow_0kgtoh1" sourceRef="Activity_0d5fjpa" targetRef="Event_1vxo45i" />
<bpmn:scriptTask id="Activity_0aq21yg" name="Send Email">
<bpmn:documentation>This is my email</bpmn:documentation>
<bpmn:incoming>Flow_0lnc9x0</bpmn:incoming>
<bpmn:outgoing>Flow_0gtgzcf</bpmn:outgoing>
<bpmn:script>email_model = email(subject='My Email Subject', recipients='user@example.com')</bpmn:script>
</bpmn:scriptTask>
</bpmn:process>
<bpmndi:BPMNDiagram id="BPMNDiagram_1">
<bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Process_1dxw783">
<bpmndi:BPMNEdge id="Flow_0lnc9x0_di" bpmnElement="Flow_0lnc9x0">
<di:waypoint x="215" y="117" />
<di:waypoint x="270" y="117" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge id="Flow_0gtgzcf_di" bpmnElement="Flow_0gtgzcf">
<di:waypoint x="370" y="117" />
<di:waypoint x="430" y="117" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge id="Flow_0k1hbif_di" bpmnElement="Flow_0k1hbif">
<di:waypoint x="530" y="117" />
<di:waypoint x="590" y="117" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge id="Flow_0kgtoh1_di" bpmnElement="Flow_0kgtoh1">
<di:waypoint x="690" y="117" />
<di:waypoint x="752" y="117" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNShape id="_BPMNShape_StartEvent_2" bpmnElement="StartEvent_1">
<dc:Bounds x="179" y="99" width="36" height="36" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Activity_1by2ose_di" bpmnElement="Activity_1by2ose">
<dc:Bounds x="430" y="77" width="100" height="80" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Activity_0d5fjpa_di" bpmnElement="Activity_0d5fjpa">
<dc:Bounds x="590" y="77" width="100" height="80" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Event_1vxo45i_di" bpmnElement="Event_1vxo45i">
<dc:Bounds x="752" y="99" width="36" height="36" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape id="Activity_01qg6wo_di" bpmnElement="Activity_0aq21yg">
<dc:Bounds x="270" y="77" width="100" height="80" />
</bpmndi:BPMNShape>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</bpmn:definitions>

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from tests.base_test import BaseTest
from crc.models.file import FileDataModel
from crc import session
class TestGetLocaltime(BaseTest):
def test_get_localtime(self):
self.load_example_data()
# file_model = session.query(FileDataModel).first()
# test_time = file_model.date_created
workflow = self.create_workflow('get_localtime')
workflow_api = self.get_workflow_api(workflow)
task = workflow_api.next_task
# workflow_api = self.complete_form(workflow, task, {'timestamp': test_time})
# local_time =
print('test_get_localtime')