Name
sn_ex_sp.TodosFilterUtilSNC
Description
Reads MyTask Categories, Filters and subfilters and constructs data for UI
Script
var TodosFilterUtilSNC = Class.create();
TodosFilterUtilSNC.prototype = {
initialize: function() {},
_getTodoFilterIds: function(tableName, columnName) {
var filterSysIds = [];
var mappingGr = new GlideAggregate(tableName);
mappingGr.groupBy(columnName);
mappingGr.query();
while (mappingGr.next()) {
filterSysIds.push(mappingGr[columnName].toString());
}
return filterSysIds;
},
_getGroupFilterIds: function(isGroupValue) {
var filterSysIds = [];
var filterGr = new GlideRecord('sn_hr_sp_todo_filter');
filterGr.addQuery('is_filter_group', isGroupValue);
filterGr.query();
while (filterGr.next()) {
filterSysIds.push(filterGr.getUniqueValue());
}
return filterSysIds;
},
isSubfilter: function(sysId) {
var childFilterSysIds = this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_filter', 'todo_child_filter');
return childFilterSysIds.some(function(id) {
return id == sysId;
});
},
_filterRecords: function(sysIds) {
var filterGr = new GlideRecord('sn_hr_sp_todo_filter');
filterGr.addQuery('sys_id', 'NOT IN', sysIds);
filterGr.addActiveQuery();
filterGr.query();
var filterSysIds = [];
while (filterGr.next())
filterSysIds.push(filterGr.getUniqueValue());
return 'sys_idIN' + filterSysIds.join(',');
},
filterMappingExists: function(category) {
var gr = new GlideRecord('sn_hr_sp_todo_filter_m2m_category');
gr.addQuery('category', category);
gr.setLimit(1);
gr.query();
if (gr.hasNext())
return true;
return false;
},
/** A parent filter is a filter which is not a:
* 1. Child filter in any filter
* 2. Standlone filter(ie. is not a group filter and associated with a category)
**/
getParentFiltersMappingIds: function(current) {
var childFilterSysIds = this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_filter', 'todo_child_filter');
var standaloneFilterSysIds = this._getGroupFilterIds(false);
var filterSysIds = childFilterSysIds.concat(standaloneFilterSysIds);
if (current.todo_child_filter) {
var filterId = current.todo_child_filter.toString();
filterSysIds.push(current.todo_child_filter.toString());
}
return this._filterRecords(filterSysIds);
},
/** A child filter is a filter which is not a:
* 1. Parent filter
* 2. Child filter in any filter
* 3. Standlone filter(ie. is not a group filter and associated with a category)
**/
getChildFiltersMappingIds: function(current) {
var parentFilterSysIds = this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_filter', 'todo_parent_filter');
var childFilterSysIds = this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_filter', 'todo_child_filter');
var categoryMappingFilterSysIds = this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_category', 'filter');
var standaloneFilterSysIds = this._getGroupFilterIds(true);
var filterSysIds = parentFilterSysIds.concat(childFilterSysIds, standaloneFilterSysIds, categoryMappingFilterSysIds);
if (current.todo_parent_filter) {
var filterId = current.todo_parent_filter.toString();
filterSysIds.push(filterId);
}
return this._filterRecords(filterSysIds);
},
_getFilterIdIfExists: function(sys_id){
var mappingGr = new GlideRecord('sn_hr_sp_todo_filter_m2m_category');
if(mappingGr.get(sys_id)){
return mappingGr.filter.toString();
}
return '';
},
getParentFilterIds: function() {
var childFilterSysIds = this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_filter', 'todo_child_filter');
var filterSysIds = childFilterSysIds.concat(this._getTodoFilterIds('sn_hr_sp_todo_filter_m2m_category', 'filter'));
var filterId = this._getFilterIdIfExists(current.sys_id);
if(filterId){
var index = filterSysIds.indexOf(filterId);
if (index > -1) {
filterSysIds.splice(index, 1);
}
}
return this._filterRecords(filterSysIds);
},
getCategoriesForMapping: function(filter) {
var categorySysIds = [];
var categoryGr = new GlideRecord('sn_hr_sp_todo_filter_category');
categoryGr.addActiveQuery();
categoryGr.query();
while (categoryGr.next())
categorySysIds.push(categoryGr.getUniqueValue());
return 'sys_idIN' + categorySysIds.join(',');
},
alreadyAddedToCategory: function(filter) {
var mappingGr = new GlideRecord('sn_hr_sp_todo_filter_m2m_category');
mappingGr.addQuery('filter', filter);
mappingGr.query();
if (mappingGr.hasNext())
return true;
return false;
},
alreadyAddedToFilterGroup: function(filter) {
var mappingGr = new GlideRecord('sn_hr_sp_todo_filter_m2m_filter');
mappingGr.addQuery('todo_child_filter', filter);
mappingGr.query();
if (mappingGr.hasNext())
return true;
return false;
},
isChildFilter: function(filter) {
var gr = new GlideRecord('sn_hr_sp_todo_filter_m2m_filter');
gr.addQuery('todo_child_filter', filter);
gr.setLimit(1);
gr.query();
if (gr.hasNext())
return true;
return false;
},
categoryWithSameNameExists: function(categoryRecord) {
var categoryGr = new GlideRecord('sn_hr_sp_todo_filter_category');
categoryGr.addQuery('name', categoryRecord.name);
categoryGr.addQuery('sys_id', '!=', categoryRecord.getUniqueValue());
categoryGr.query();
if (categoryGr.hasNext())
return true;
return false;
},
getFilters: function() {
var filtersData = [];
var categories = this._getCategories();
while (categories.next()) {
var category = {
filters: []
};
category.title = categories.getDisplayValue('name');
category.categoryId = categories.getUniqueValue();
category.displayOnUI = categories.getValue('display') == 1;
category.filters = this._getFiltersFromCategory(category.categoryId);
if (category.filters.length == 0) {
continue;
}
category.selectedFilters = [];
filtersData.push(category);
}
return filtersData;
},
_getCategories: function() {
var categoriesGr = new GlideRecord('sn_hr_sp_todo_filter_category');
categoriesGr.addActiveQuery();
categoriesGr.orderBy('order');
categoriesGr.orderBy('name');
categoriesGr.query();
return categoriesGr;
},
_updateActiveConfigConditionsList: function(activeConfigConditionsGr, activeConfigConditionsList) {
while (activeConfigConditionsGr.next()) {
var activeConfigCondition = {};
activeConfigCondition.filterId = activeConfigConditionsGr.todos_filter_condition.getDisplayValue();
activeConfigCondition.filterCondition = this._fetchTodoFilterCondition(activeConfigConditionsGr);
var activeConfigConditionsListRec = {
configConfition: activeConfigConditionsGr.todos_filter_condition.todo_config.condition.toString(),
activeConfigFilterConditions: activeConfigCondition
};
if (activeConfigConditionsList[activeConfigConditionsGr.todos_filter_condition.todo_config]) {
activeConfigConditionsList[activeConfigConditionsGr.todos_filter_condition.todo_config].push(activeConfigConditionsListRec);
} else {
activeConfigConditionsList[activeConfigConditionsGr.todos_filter_condition.todo_config] = [activeConfigConditionsListRec];
}
}
},
_isFilterAvailable: function(filter) {
if (filter.is_filter_group) {
return true;
}
var access = false;
var user = gs.getUserID();
var availableFor = !filter.available_for ? false : sn_uc.UserCriteriaLoader.userMatches(user, filter.available_for.split(','));
var notAvailableFor = !filter.not_available_for ? false : sn_uc.UserCriteriaLoader.userMatches(user, filter.not_available_for.split(','));
if (!notAvailableFor && availableFor) {
access = true;
}
return access;
},
_getFiltersFromCategory: function(categoryId) {
var filterSources = new GlideRecord('sn_hr_sp_todo_filter_m2m_category');
filterSources.addActiveQuery();
filterSources.orderBy('order');
filterSources.orderBy('filter.name');
filterSources.addQuery('category', categoryId);
filterSources.query();
var filters = [];
while (filterSources.next()) {
var filterRec = filterSources.filter;
if (filterRec && filterRec.active && this._isFilterAvailable(filterRec)) {
var filter = {
filterName: filterRec.getDisplayValue('name'),
filterId: filterRec.toString(),
isGroup: Boolean(filterRec.is_filter_group),
};
if (filter.isGroup) {
filter.subFilters = this._getSubFilters(filterRec);
if (filter.subFilters.length == 0) {
continue;
}
} else {
var activeConfigConditionsList = {};
var activeConfigConditionsGr = this._getActiveFilterConditions(filterRec);
if (!activeConfigConditionsGr.hasNext()) {
continue;
} else {
this._updateActiveConfigConditionsList(activeConfigConditionsGr, activeConfigConditionsList);
filter.configConditions = activeConfigConditionsList;
}
}
filters.push(filter);
}
}
return filters;
},
_getSubFilters: function(parentFilter) {
var childFiltersGr = new GlideRecord('sn_hr_sp_todo_filter_m2m_filter');
childFiltersGr.addQuery('todo_parent_filter', parentFilter);
childFiltersGr.orderBy('order');
childFiltersGr.orderBy('todo_child_filter.name');
childFiltersGr.query();
var subFilters = [];
while (childFiltersGr.next()) {
var childFilterRec = childFiltersGr.todo_child_filter;
if (childFilterRec && childFilterRec.active && this._isFilterAvailable(childFilterRec)) {
var activeConfigConditionsList = {};
var activeConfigConditionsGr = this._getActiveFilterConditions(childFilterRec);
if (!activeConfigConditionsGr.hasNext()) {
continue;
} else {
this._updateActiveConfigConditionsList(activeConfigConditionsGr, activeConfigConditionsList);
}
var filter = {
filterName: childFilterRec.getDisplayValue('name'),
filterId: childFilterRec.toString(),
isGroup: Boolean(childFilterRec.is_filter_group),
configConditions: activeConfigConditionsList
};
subFilters.push(filter);
}
}
return subFilters;
},
_fetchTodoFilterCondition: function(todoFilterConditionMappingGr, params) {
var currentTodoFilterCondition = todoFilterConditionMappingGr.todos_filter_condition.condition.toString();
if (todoFilterConditionMappingGr.todos_filter_condition.add_additional_condition.toString() === 'true') {
var evaluator = new GlideScopedEvaluator();
evaluator.putVariable('params', params);
var result = evaluator.evaluateScript(todoFilterConditionMappingGr.todos_filter_condition.getRefRecord(), 'additional_condition');
return result ? currentTodoFilterCondition + "^" + result : currentTodoFilterCondition;
}
return currentTodoFilterCondition;
},
_getActiveFilterConditions: function(filter) {
var filterConditionGr = new GlideRecord('sn_hr_sp_todo_filter_m2m_condition');
filterConditionGr.addQuery("todo_filter", filter);
filterConditionGr.addQuery("todos_filter_condition.active", true);
filterConditionGr.addQuery("todos_filter_condition.todo_config.active", true);
filterConditionGr.query();
return filterConditionGr;
},
type: 'TodosFilterUtilSNC'
};Sys ID
6f4094bd77701110cca8ddad7c5a992b