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Commit f4721f34 authored by Johannes Hörmann's avatar Johannes Hörmann
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refactor lib and comments

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process/Relation_lib/process.js
+ 105
− 59
View file @ f4721f34
import("system.logging");
import("system.vars");
import("system.result");
import("system.db");
import("Sql_lib");
import("Context_lib");
/**
* a static Utility class for relations
......@@ -23,10 +25,7 @@ function RelationUtils() {}
*/
RelationUtils.getRelationTypeByRelation = function(pRelationId)
{
var relationData = db.array(db.ROW,
SqlCondition.begin()
.andPrepare("RELATION.RELATIONID", pRelationId)
.buildSelect("select RELATIONID, PERS_ID, ORG_ID from RELATION", "1=0"));
var relationData = RelationUtils.getContextByRelationId(pRelationId);
if (relationData[0])
{
......@@ -55,7 +54,8 @@ RelationUtils.getRelationTypeByRelation = function(pRelationId)
* @param {String} pPersId selected from the RELATION table
* @param {String} pOrgId selected from the RELATION table
* <br>
* @return {Integer} <br>1 if organisation <br>
* @return {Integer} <br>0 if both ids are empty <br>
* 1 if organisation <br>
* 2 if privat person <br>
* 3 if person of an organisation <br>
*/
......@@ -63,6 +63,9 @@ RelationUtils.getRelationTypeByPersOrg = function(pPersId, pOrgId)
{
if (!pPersId)
{
if (!pOrgId) {
return 0; // both are empty
}
return 1; // Organisation da PERS_ID leer
}
else
......@@ -78,88 +81,131 @@ RelationUtils.getRelationTypeByPersOrg = function(pPersId, pOrgId)
}
}
RelationUtils.getContextByPersOrg = function(pPersIdField, pOrgIdField)
/**
* return the corresponding context of the relation
*
* It only checks if the parameters are not empty. <br>
* Based on which parameter is empty / not empty it return s the type of the relation. <br>
* <br>
* !!It does not check if the pers / org ids really exist!! <br>
* !!And it does not check if really any relation with this pers / org ids exist!! <br>
* <br>
* This function is more performant than getContextByRelationId, <br>
* because it doesn't load something from the db. <br>
* <br>
* It is meant to be used by entitys, where you can load pers and org with the DataRecord. <br>
* This saves an extra select from RELATION. <br>
* <br>
*
* @param {String} pPersId selected from the RELATION table
* @param {String} pOrgId selected from the RELATION table
*
* @return {String} contextname or "" if both ids are empty
*/
RelationUtils.getContextByPersOrg = function(pPersId, pOrgId)
{
if(!vars.get(pPersIdField) && !vars.get(pOrgIdField))
return "";
else
switch (RelationUtils.getRelationTypeByPersOrg(pPersId, pOrgId))
{
switch (RelationUtils.getRelationTypeByPersOrg(vars.get(pPersIdField), vars.get(pOrgIdField)))
{
case 1: // Org
return "Org_context";
case 2: // private Pers
case 3: // Pers
return "Pers_context";
default:
return "";
}
case 1: // Org
return ContextUtils.getContextName("Org_context");
case 2: // private Pers
case 3: // Pers
return ContextUtils.getContextName("Pers_context");
default:
return "";
}
}
/**
* return the corresponding context of the relation <br>
* If you already have persId and orgId from the RELATION table, use getContextByPersOrg() <br>
*
* @param {String} pRelationId
* @return {String} contextname or "" if relation not found
*/
RelationUtils.getContextByRelationId = function(pRelationId)
{
if(!pRelationId)
return "";
else
{
switch (RelationUtils.getRelationTypeByRelation(pRelationId))
{
case 1: // Org
return "Org_context";
case 2: // private Pers
case 3: // Pers
return "Pers_context";
default:
return "";
}
var relationData = RelationUtils.getPersOrgIds(pRelationId);
return RelationUtils.getContextByPersOrg(relationData[0], relationData[1])
}
/**
* get the pers- and org-id from a relation as array
*
* @param {String} pRelationId
* @return {String[]} result as [persid, orgid] if one of them is null in the db, "" will be returned as the id.
*/
RelationUtils.getPersOrgIds = function(pRelationId)
{
if (pRelationId) {
return db.array(db.ROW,
SqlCondition.begin()
.andPrepare("RELATION.RELATIONID", pRelationId)
.buildSelect("select RELATIONID, PERS_ID, ORG_ID from RELATION", "1=0"));
}
return ["", ""];
}
RelationUtils.getNameByPersOrg = function(pPersIdField, pOrgIdField, pPersFirstnameField,
pPersLastnameField, pOrgnameField)
/**
* get the name of the person or organisation
* The parameters have to be selected from the same relation.
*
* @param {String} pPersId value of the pers_id selected from RELATION
* @param {String} pOrgId value of the org_id selected from RELATION
* @param {String} pPersFirstname value of the firstname selected from PERS
* @param {String} pPersLastname value of the lastname selected from PERS
* @param {String} pOrgname value of the name selected from ORG
* @param {String} [pTitle=undefined] value of the title selected from PERS. You can ommit this parameter if you do not want to append the title
*
* @return {String} the name or ""
*/
RelationUtils.getNameByPersOrg = function(pPersId, pOrgId, pPersFirstname,
pPersLastname, pOrgname, pTitle)
{
if(!vars.get(pPersIdField) && !vars.get(pOrgIdField))
if(!pPersId && !pOrgId)
return "";
else
{
switch (RelationUtils.getRelationTypeByPersOrg(vars.get(pPersIdField), vars.get(pOrgIdField)))
switch (RelationUtils.getRelationTypeByPersOrg(pPersId, pOrgId))
{
case 1: // Org
return vars.get(pOrgnameField);
return pOrgname;
case 2: // private Pers
case 3: // Pers
return vars.getString(pPersFirstnameField)
.concat(" " , vars.getString(pPersLastnameField));
var name = "";
if (pTitle != undefined && pTitle)
name = pTitle + " ";
return name + pPersFirstname.concat(" " , pPersLastname);
default:
return "";
}
}
}
RelationUtils.getNameByPersOrgWithRelationId = function(pRelationId)
/**
* get the name of the person or organisation
*
* @param {String} pRelationId the relation id
* @param {Boolean} [pTitle=false] also add the title for persons
*
* @return {String} the name or ""
*/
RelationUtils.getNameByPersOrgWithRelationId = function(pRelationId, pTitle)
{
var data = db.array(db.ROW, SqlCondition.begin()
logging.log(vars.get("$sys.currententityname") + pRelationId + " ")
if (pRelationId) {
var data = db.array(db.ROW, SqlCondition.begin()
.andPrepare("RELATION.RELATIONID", pRelationId)
.buildSelect("select RELATION.PERS_ID, RELATION.ORG_ID, PERS.FIRSTNAME, PERS.LASTNAME, ORG.NAME from RELATION RELATION join ORG on ORG.ORGID = RELATION.ORG_ID left join PERS on PERS.PERSID = RELATION.PERS_ID", "1 = 2"));
.buildSelect("select RELATION.PERS_ID, RELATION.ORG_ID, PERS.FIRSTNAME, PERS.LASTNAME, PERS.TITLE, ORG.NAME from RELATION RELATION join ORG on ORG.ORGID = RELATION.ORG_ID left join PERS on PERS.PERSID = RELATION.PERS_ID", "1 = 2"));
if(!data[0] && !data[1])
return "";
else
{
switch (RelationUtils.getRelationTypeByPersOrg(data[0], data[1]))
{
case 1: // Org
return data[4];
case 2: // private Pers
case 3: // Pers
return data[2]
.concat(" " , data[3]);
default:
return "";
}
return RelationUtils.getNameByPersOrg(data[0], data[1], data[2], data[3], data[5], (pTitle ? data[4] : undefined));
}
return "";
}
/**
......
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