@phema/cql-execution

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/runtime/context.coffee</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../index.html">All files</a> / <a href="index.html">src/runtime</a> context.coffee </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 90.16% Statements 55/61 </div> <div class='fl pad1y space-right2'> 72.18% Branches 96/133 </div> <div class='fl pad1y space-right2'> 84.91% Functions 45/53 </div> <div class='fl pad1y space-right2'> 88.89% Lines 48/54 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div class='status-line high'></div> 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'../datatypes/exception' { typeIsArray } = require '../util/util' dt = require '../datatypes/datatypes' util = require 'util' Function::property = (prop, desc) -> Object.defineProperty @prototype, prop, desc   module.exports.Context = class Context   constructor: (@parent, @_codeService = null, _parameters = {}) -> @context_values = {} @library_context = {} @localId_context = {} # TODO: If there is an issue with number of parameters look into cql4browsers fix: 387ea77538182833283af65e6341e7a05192304c @checkParameters(_parameters) # not crazy about possibly throwing an error in a constructor, but... @_parameters = _parameters   @property "parameters" , get: -> @_parameters || @parent?.parameters   set: (params) -> @checkParameters(params) @_parameters = params   @property "codeService" , get: -> @_codeService || @parent?.codeService set: (cs) -> @_codeService = cs     withParameters: (params) -> @parameters = params ? {} @   withCodeService: (cs) -> @codeService = cs @   rootContext: -> if ( @parent ) then @parent.rootContext() else @   findRecords: ( profile) -> @parent?.findRecords(profile)   childContext: (context_values = {}) -> ctx = new Context(@) ctx.context_values = context_values ctx   getLibraryContext: (library) -> @parent?.getLibraryContext(library)   getLocalIdContext: (localId) -> @parent?.getLocalIdContext(localId)   getParameter: (name) -> @parent?.getParameter(name)   getParentParameter: (name) -> if @parent?.parameters[name]? @parent.parameters[name] else if @parent? @parent.getParentParameter name   getTimezoneOffset: -> if @executionDateTime? @executionDateTime.timezoneOffset else if @parent?.getTimezoneOffset? @parent.getTimezoneOffset() else throw new Exception("No Timezone Offset has been set")   getExecutionDateTime: -> if @executionDateTime? @executionDateTime else if @parent?.getExecutionDateTime? @parent.getExecutionDateTime() else throw new Exception("No Execution DateTime has been set")   getValueSet: (name) -> @parent?.getValueSet(name)   getCodeSystem: (name) -> @parent?.getCodeSystem(name)   getCode: (name) -> @parent?.getCode(name)   getConcept: (name) -> @parent?.getConcept(name)   get: (identifier) -> # Check for undefined because if its null, we actually *do* want to return null (rather than looking at parent), # but if it's really undefined, *then* look at the parent if typeof @context_values[identifier] isnt 'undefined' @context_values[identifier] else @parent?.get(identifier)   set: (identifier, value) -> @context_values[identifier] = value   setLocalIdWithResult: (localId, value) -> # Temporary fix. Real fix will be to return a list of all result values for a given localId. ctx = @localId_context[localId] if (ctx == false || ctx == null || ctx == undefined || ctx.length == 0) @localId_context[localId] = value else ctx   getLocalIdResult: (localId) -> @localId_context[localId]   # Returns an object of objects containing each library name # with the localIds and result values getAllLocalIds: -> localIdResults = {} # Add the localIds and result values from the main library localIdResults[@parent.source.library.identifier.id] = {} localIdResults[@parent.source.library.identifier.id] = @localId_context   # Iterate over support libraries and store localIds for libName, lib of @library_context @supportLibraryLocalIds lib, localIdResults localIdResults   # Recursive function that will grab nested support library localId results supportLibraryLocalIds: (lib, localIdResults) -> # Set library identifier name as the key and the object of localIds with their results as the value # if it already exists then we need to merge the results instead of overwriting if localIdResults[lib.library.source.library.identifier.id]? @mergeLibraryLocalIdResults localIdResults, lib.library.source.library.identifier.id, lib.localId_context else localIdResults[lib.library.source.library.identifier.id] = lib.localId_context # Iterate over any support libraries in the current support library for supportLibName, supportLib of lib.library_context @supportLibraryLocalIds supportLib, localIdResults   # Merges the localId results for a library into the already collected results. The logic used for which result # to keep is the same as the logic used above in setLocalIdWithResult, "falsey" results are always replaced. mergeLibraryLocalIdResults: (localIdResults, libraryId, libraryResults) -> for localId, localIdResult of libraryResults existingResult = localIdResults[libraryId][localId] # overwite this localid result if the existing result is "falsey". future work could track all results for each localid if (existingResult == false || existingResult == null || existingResult == undefined || existingResult.length == 0) localIdResults[libraryId][localId] = localIdResult   checkParameters: (params) -> for pName, pVal of params pDef = @getParameter(pName) if ! pVal? return # Null can theoretically be any type if typeof pDef is "undefined" return # This will happen if the parameter is declared in a different (included) library else if pDef.parameterTypeSpecifier? && !@matchesTypeSpecifier(pVal, pDef.parameterTypeSpecifier) throw new Error("Passed in parameter '#{pName}' is wrong type") else if pDef['default']? && !@matchesInstanceType(pVal, pDef['default']) throw new Error("Passed in parameter '#{pName}' is wrong type") true   matchesTypeSpecifier: (val, spec) -> switch spec.type when "NamedTypeSpecifier" then @matchesNamedTypeSpecifier(val, spec) when "ListTypeSpecifier" then @matchesListTypeSpecifier(val, spec) when "TupleTypeSpecifier" then @matchesTupleTypeSpecifier(val, spec) when "IntervalTypeSpecifier" then @matchesIntervalTypeSpecifier(val, spec) else true # default to true when we don't know   matchesListTypeSpecifier: (val, spec) -> typeIsArray(val) && val.every (x) => @matchesTypeSpecifier(x, spec.elementType)   matchesTupleTypeSpecifier: (val, spec) -> typeof val is "object" && ! typeIsArray(val) && spec.element.every (x) => (typeof val[x.name] is "undefined" || @matchesTypeSpecifier(val[x.name], x.elementType))   matchesIntervalTypeSpecifier: (val, spec) -> val.isInterval && ((! val.low?) || @matchesTypeSpecifier(val.low, spec.pointType)) && ((! val.high?) || @matchesTypeSpecifier(val.high, spec.pointType))   matchesNamedTypeSpecifier: (val, spec) -> switch spec.name when "{urn:hl7-org:elm-types:r1}Boolean" then typeof val is "boolean" when "{urn:hl7-org:elm-types:r1}Decimal" then typeof val is "number" when "{urn:hl7-org:elm-types:r1}Integer" then typeof val is "number" && Math.floor(val) == val when "{urn:hl7-org:elm-types:r1}String" then typeof val is "string" when "{urn:hl7-org:elm-types:r1}Concept" then val?.isConcept when "{urn:hl7-org:elm-types:r1}Code" then val?.isCode when "{urn:hl7-org:elm-types:r1}DateTime" then val?.isDateTime when "{urn:hl7-org:elm-types:r1}Date" then val?.isDate when "{urn:hl7-org:elm-types:r1}Quantity" then val?.isQuantity when "{urn:hl7-org:elm-types:r1}Time" then val?.isDateTime && val.isTime() else true # TODO: Better checking of custom or complex types   matchesInstanceType: (val, inst) -> switch when inst.isBooleanLiteral then typeof val is "boolean" when inst.isDecimalLiteral then typeof val is "number" when inst.isIntegerLiteral then typeof val is "number" && Math.floor(val) == val when inst.isStringLiteral then typeof val is "string" when inst.isCode then val?.isCode when inst.isConcept then val?.isConcept when inst.isDateTime then val?.isDateTime when inst.isQuantity then val?.isQuantity when inst.isTime then val?.isDateTime && val.isTime() when inst.isList then @matchesListInstanceType(val, inst) when inst.isTuple then @matchesTupleInstanceType(val, inst) when inst.isInterval then @matchesIntervalInstanceType(val, inst) else true # default to true when we don't know for sure   matchesListInstanceType: (val, list) -> typeIsArray(val) && val.every (x) => @matchesInstanceType(x, list.elements[0])   matchesTupleInstanceType: (val, tpl) -> typeof val is "object" && ! typeIsArray(val) && tpl.elements.every (x) => (typeof val[x.name] is "undefined" || @matchesInstanceType(val[x.name], x.value))   matchesIntervalInstanceType: (val, ivl) -> pointType = ivl.low ? ivl.high val.isInterval && ((! val.low?) || @matchesInstanceType(val.low, pointType)) && ((! val.high?) || @matchesInstanceType(val.high, pointType))   module.exports.PatientContext = class PatientContext extends Context constructor: (@library, @patient, codeService, parameters, @executionDateTime = dt.DateTime.fromJSDate(new Date())) -> super(@library, codeService, parameters)   rootContext: -> @   getLibraryContext: (library) -> @library_context[library] ||= new PatientContext(@get(library),@patient,@codeService,@parameters,@executionDateTime)   getLocalIdContext: (localId) -> @localId_context[localId] ||= new PatientContext(@get(library),@patient,@codeService,@parameters,@executionDateTime)   findRecords: ( profile) -> @patient?.findRecords(profile)   module.exports.PopulationContext = class PopulationContext extends Context   constructor: (@library, @results, codeService, parameters, @executionDateTime = dt.DateTime.fromJSDate(new Date())) -> super(@library, codeService, parameters)   rootContext: -> @   findRecords: (template) -> throw new Exception("Retreives are not currently supported in Population Context")   getLibraryContext: (library) -> throw new Exception("Library expressions are not currently supported in Population Context")   get: (identifier) -> #First check to see if the identifier is a population context expression that has already been cached return @context_values[identifier] if @context_values[identifier] #if not look to see if the library has a population expression of that identifier return @library.expressions[identifier] if @library[identifier]?.context == "Population" #lastley attempt to gather all patient level results that have that identifier # should this compact null values before return ? for pid,res of @results.patientResults res[identifier]  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Wed Jun 19 2019 15:12:44 GMT-0700 (PDT) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> <script src="../../block-navigation.js"></script> </body> </html>