TRICC

Edges

the edge are in general labeless unless for :
- after a select multiple: can setup quick rhombus for the number of choice selected, an opperator is required (<>=)
- after a yes/no quesiton:  'Yes', 'No', 'Follow' (translation can be added in the code )
- before a calculate to put weight: integer only

Shape

odk_type:

Rhombus

odk_type:

calculate

odk_type: calculate

Negate/Exclusive

odk_type:not

Select Multiple

odk_type:select_multiple

options

odk_type:select_option

Select one

odk_type:select_one

Select YesNo

Not yet supported

options

odk_type:select_option

Text

odk_type:text

Note

odk_type:note

Decimal

odk_type:decimal

Enrichment

node that target another node to enrich it

Image

Hint

odk_type:hint-message

Help

Commcare only, not yet supported

odk_type:help-message

Not available

Diplay a checkbox to indicate that the data cannot be capture

odk_type:not_available

Links

Node that are made to link page of jump witnin a page

Start

Activity Start

activity end

End

Page/Container

properties

odk_type

rhombus: fetch data
goto: start the linked activity within the target activity
start: main start of the algo
activity_start: start of an activity (link in)
link_in
link_out
count: count the number of valid input
add: add counts
(DEPRECATED)container_hint_media:
activity:
#select_yesno:
select_option:
hint:
help:
exclusive:
end:
activity_end:
edge:
page:
note:
calculate:
select_multiple:
select_one:
decimal:
integer:
text:

expression

replace the calcualte deducted by inputs

expression_inputs

adds a calcualte to the one deducted by inputs

default

not supported yet

save

will create a calculate with the same name

• obs: observation: save the option as a calcualte obs_[name of the option]
  • can be written obs.[othername].[snomedCode]
• diag: diagnostic/classification save the option as a calcualte diag_[name of the option]
• flag: calculate save the option as a calcualte is_[name of the option]

name

Mandatory

label

Not a real property to add, it is simply the text display in the boxes

notes

advanced interpretation of the edges:

Activity instances: if there is more that 1 instance of a single actity then the 1+ activity will be displayed only if the previous one were not, to do that the GoTO node are replaced by a path and a rombhus, the path got to the activitvy and rhombus and the next node (if any) are attached to the rhombus that is use to wait that the activity

the node folowing an 1+ activity will be display after the activy OR instead of the activity

Select multiple: if followed by a calculate (rhombus included) the calculate will be equal to the number of selected option BUT opt_none if not a calculate then relevance will be used unless it is "required" then condition will be at least 1 selection

the Rhombus act as an AND between its imputs and its reference BUT it is an OR beween the inputs (input1 OR input2 OR input3) AND reference

READ Xressource

https://jgraph.github.io/drawio-tools/tools/convert.html

option can have only incoming edge from images to be placed as option$

Note

generation of the expressions [get_node_expressions]

add calcualte:

• Non or No will generate a negate node
• save adds a calcualte
• a rhombus will generate a calcualte in reference unless is is already the case (no left expression too)

if the node is a calculate [get_node_expression, calculate = true]

then we calculate based on the previous nodes: [get_prev_node_expression]
    - if a "fake" calculate (Rhombus, exclusion) then get the underlying expression (should not depend of Calcualte = true) [get_calculation_terms]
    - if a Select, manage it as a calculate too (should not depend of Calcualte = true) [get_calculation_terms]
    - else get the expression via  [get_calculation_terms] [get_prev_node_expression , calculate = False] -> get_node_expression for the prev node

if the node is NOT a calculate [get_node_expression, calculate = false]