Document data requirements

[jwildfire]

Gismo v2 is removing the snapshot concept, so gsmApp will need a refactor. Let's document exactly which data components within the snapshot object are used in which modules of gsmApp to prepare for the needed updates. Let's just add details as comments in this discussion for now.

[taylorrodgers]

Down below is a list of functions that use snapshot objects. Some functions are not mentioned, because they use the output of a transformation applied to a snapshot object.

get_domain is used extensively to product inputs for other functions.

Function Name	Snapshot Object	Child Object	Further
server	lInputs	lMeta	meta_study$nickname
server	lInputs	lMeta	meta_study$protocol_number
server	lSnapshotDate
add_metric_observer	lnputs	lMeta	meta_workflow
get_domain	lInputs	lMapping
get_domain	lInputs	lData
metric_make_summary_table	lInputs	lAssessment
metric_details_server	lCharts	scatterJS	x
metric_details_server	lCharts	barScoreJS	x
metric_details_server	lCharts	barMetricJS	x
metric_details_server	lCharts	timeSeriesContinuousJS	x
metric_details_server	lSnapshot	rpt_site_details
metric_details_server	lStudyAssessResults
modScatterServer	lCharts	scatterJS	x
metric_metadata_list	lInputs	lMeta	config_param
metric_metadata_list	lInputs	lMeta	meta_workflow
study_overview_server	lStudyAssessResults
study_overview_server	lSnapshot	rpt_site_kri_details
participant_status_nest_list	lInputs	lMeta	meta_study
update_metric_select	lInputs	lMeta	meta_workflow
update_metric_select	lInputs	lMeta	config_workflow
update_metric_select	lStudyAsessResults
update_participant_select	lInputs	lData	dfSUBJ
update_participant_select	lInputs	lMappings	dfSUBJ
update_site_select	lInputs	lMeta	meta_site
update_site_select	lInputs	lMapping	dfSITE
update_site_select	lInputs	lData	dfSUBJ
update_site_select	lInputs	lMapping	dfSUBJ

[taylorrodgers]

And here is a breakdown of the frequency of each snapshot objects direct call.