searchParameterQueryHandler

This file is in models/FHIR/.

Functions

getStringQuery(query, paramsSearchFields, queryFieldName)

getAddressQuery(query, queryFieldName)

getNameQuery(query, queryFieldName)

getTokenQuery(query, paramsSearchFields, queryFieldName)

getPolyTokenQuery(query, paramsSearchFields, queryFieldName, paramsSearchFunc)

getNumberQuery(query, paramsSearchFields, queryFieldName)

getPolyDateQuery(query, paramsSearchFields, queryFieldName, paramsSearchFunc)

getStringQuery(query, paramsSearchFields, queryFieldName)

Kind: global function

Param	Type	Description
query	string	The request query object
paramsSearchFields	Array.<string>	The fields of search parameter that in resource
queryFieldName	string	The name of search parameter

Example (Example of `address-city` of search parameter of the Patient resource)

// refresh query object to 
// {
//    "$and": [
//       {
//           "$or": [
//               {
//                   "address.city": {
//                       "$regex": /^PleasantVille/gi
//                   }
//               }
//          ]
//      }
//   ]
// }
getStringQuery(
{
   "address-city": "PleasantVille",
   "gender": "male",
   "$and": []
}, ["address.city"], "address-city");

getAddressQuery(query, queryFieldName)

Kind: global function

Param	Type	Description
query	string	The request query object
queryFieldName	string	The name of search parameter

Example (Example of `address` of search parameter of the Patient resource)

// refresh query object to 
// {
//     "$and": [
//         {
//             "$or": [
//                 {
//                     "address.line": {
//                         "$regex": /^PleasantVille/gi
//                     }
//                 },
//                 {
//                     "address.city": {
//                         "$regex": /^PleasantVille/gi
//                     }
//                 },
//                 {
//                     "address.district": {
//                         "$regex": /^PleasantVille/gi
//                     }
//                 },
//                 {
//                     "address.state": {
//                         "$regex": /^PleasantVille/gi
//                     }
//                 },
//                 {
//                     "address.postalCode": {
//                         "$regex": /^PleasantVille/gi
//                     }
//                 },
//                 {
//                     "address.country": {
//                         "$regex": /^PleasantVille/gi
//                     }
//                 }
//             ]
//         }
//     ]
// }
getAddressQuery(
{
   "address": "PleasantVille",
   "gender": "male",
   "$and": []
}, "address");

getNameQuery(query, queryFieldName)

Kind: global function

Param	Type	Description
query	string	The request query object
queryFieldName	string	The name of search parameter

Example (Example of `name` of search parameter of the Patient resource)

// refresh query object to 
// {
//     "$and": [
//         {
//             "$or": [
//                 {
//                     "$or": [
//                         {
//                             "name.text": {
//                                 "$regex": /^Chalmers/gi
//                             }
//                         },
//                         {
//                             "name.family": {
//                                 "$regex": /^Chalmers/gi
//                             }
//                         },
//                         {
//                             "name.given": {
//                                 "$regex": /^Chalmers/gi
//                             }
//                         },
//                         {
//                             "name.suffix": {
//                                 "$regex": /^Chalmers/gi
//                             }
//                         },
//                         {
//                             "name.prefix": {
//                                 "$regex": /^Chalmers/gi
//                             }
//                         }
//                     ]
//                 }
//             ]
//         }
//     ]
// }

Example

getNameQuery(
{
    "name": "Chalmers"
}, ["name"], "name");

getTokenQuery(query, paramsSearchFields, queryFieldName)

Kind: global function

Param	Type	Description
query	string	The request query object that in resource
paramsSearchFields	Array.<string>	The fields of search parameter that in resource
queryFieldName	string	The name of search parameter

getPolyTokenQuery(query, paramsSearchFields, queryFieldName, paramsSearchFunc)

Kind: global function

Param	Type	Description
query	Object	The request query object
paramsSearchFields	Array.<string>	The fields of search parameters that in resource
queryFieldName	string	The name of search parameter
paramsSearchFunc	function	parameter search function corresponds to data type e.g. code, codeable concept

Example (Example of `address-use` of search parameter of the Patient resource)

// refresh query object to 
// {
//     "$and": [
//         {
//             "$or": [
//                 {
//                     "$or": [
//                         {
//                             "address.use.system": "home" //because some data types have system 
//                         },
//                         {
//                             "address.use": "home"
//                         }
//                     ]
//                 }
//             ]
//         }
//     ]
// }
getPolyTokenQuery(
{
    "address-use": "home"
}, ["address.use"], "address-use", (query)=> {
    try {
          queryHandler.getStringQuery(query, paramsSearchFields, *"address-city");
      } catch (e) {
          console.error(e);
          throw e;
      }
});

getNumberQuery(query, paramsSearchFields, queryFieldName)

Kind: global function

Param	Type	Description
query	string	The request query object
paramsSearchFields	Array.<string>	The fields of search parameters that in resource
queryFieldName	string	The name of search parameter

Example (Example of `variant-start` of search parameter of the Molecularsequence resource)

// refresh query object to 
// {
//     "$and": [
//         {
//             "$or": [
//                 {
//                     "variant.start": {
//                         "$eq": 22125503
//                     }
//                 }
//             ]
//         }
//     ]
// }
getNumberQuery(
{
    "$and": [], 
    "variant-start" : 22125503
}, ["variant.start"], "variant-start");

getPolyDateQuery(query, paramsSearchFields, queryFieldName, paramsSearchFunc)

Kind: global function

Param	Type	Description
query	Object	The request query object
paramsSearchFields	string	The fields of search parameters that in resource
queryFieldName	string	The name of search parameter
paramsSearchFunc	function	parameter search function corresponds to data type e.g. date, dateTime