Name
global.RedundantRelationsChecker
Description
No description available
Script
var RedundantRelationsChecker = Class.create();
RedundantRelationsChecker.prototype = {
CLASS_NAME: "RedundantRelationsChecker",
initialize: function() {
},
checkRelations: function (topTaskId) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into checkRelations -> " + topTaskId);
if(JSUtil.notNil(topTaskId)) {
var gr = this.getRelations(topTaskId);
if(JSUtil.notNil(gr)) {
var relations = [];
while(gr.next()) {
relations.push({ sysId: gr.getValue("sys_id"),
parent: gr.getValue("parent"),
parent_number: gr.parent.getRefRecord().getValue("number"),
child: gr.getValue("child"),
child_number: gr.child.getRefRecord().getValue("number")
});
}
return this.getDuplicateRelations(relations) || [];
}
}
return [];
},
getRelations: function (topTaskId) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into getRelations -> " + topTaskId);
if(JSUtil.notNil(topTaskId)) {
var gr = new GlideRecord(PmTableConstants.PLANNED_TASK_REL);
gr.addQuery("parent_top_task", topTaskId);
gr.addQuery("child_top_task", topTaskId);
gr.query();
PmDebugUtil.logMsg(this.CLASS_NAME, "Into getRelations -> " + gr.getRowCount()
+ " | " + gr.getEncodedQuery());
return gr;
}
},
getDuplicateRelations: function (relations) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into getDuplicateRelations -> " + JSON.stringify(relations));
var duplicateRelations = [];
var message = gs.getMessage('is duplicate of');
if(JSUtil.notNil(relations)) {
for (var i = 0; i < relations.length; i++) {
var relation = relations[i];
for (var j = 0; j < relations.length; j++) {
if(i != j) {
var otherRelation = relations[j];
if(this.isDuplicateOf(relation, otherRelation)) {
otherRelation['duplicate_sys_id'] = relation.sysId;
otherRelation['duplicate_parent_number'] = relation.parent_number;
otherRelation['duplicate_child_number'] = relation.child_number;
otherRelation['message'] = message;
duplicateRelations.push(otherRelation);
}
}
}
}
}
return duplicateRelations;
},
isDuplicateOf: function (relation, otherRelation) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into isDuplicateOf -> " + JSON.stringify(relation) + " | "
+ JSON.stringify(otherRelation));
if(JSUtil.notNil(relation) && JSUtil.notNil(otherRelation)) {
return (relation.parent == otherRelation.parent) && this.isChildOf(otherRelation.child, relation.child);
}
return false;
},
isChildOf: function (taskId, otherParentId) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into isChildOf -> " + taskId + " | " + otherParentId);
if(JSUtil.notNil(taskId) && JSUtil.notNil(otherParentId)) {
var arrayUtil = new ArrayUtil();
var parentStack = [taskId];
var parentId = this.getParent(taskId);
while(JSUtil.notNil(parentId) && !arrayUtil.contains(parentStack, parentId)) {
if(parentId == otherParentId)
return true;
parentStack.push(parentId);
parentId = this.getParent(parentId);
}
}
return false;
},
getParent: function (taskId) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into getParent -> " + taskId);
if(JSUtil.notNil(taskId) ) {
var gr = new GlideRecord("planned_task");
if(gr.get(taskId)) {
PmDebugUtil.logMsg(this.CLASS_NAME, "Into getParent: Parent -> " + gr.getValue("parent"));
return gr.getValue("parent");
}
}
},
type: 'RedundantRelationsChecker'
};Sys ID
0f381e589f011300730e5bb0657fcf83