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(function() {
'use strict';
angular
.module('moon')
.directive('moonRulesList', moonRulesList);
moonRulesList.$inject = [];
function moonRulesList() {
return {
templateUrl : 'html/policy/edit/parameter/rules/rules-list.tpl.html',
bindToController : true,
controller : moonRulesListController,
controllerAs : 'list',
scope : {
policy: '=',
editMode : '='
},
restrict : 'E',
replace : true
};
}
angular
.module('moon')
.controller('moonRulesListController', moonRulesListController);
moonRulesListController.$inject = [ '$scope', '$rootScope', 'NgTableParams', '$filter', 'metaRuleService', 'rulesService', 'dataService', '$translate', 'alertService' ];
function moonRulesListController( $scope, $rootScope, NgTableParams, $filter, metaRuleService, rulesService, dataService, $translate, alertService ) {
var list = this;
list.rules = [];
list.editMode = $scope.list.editMode;
list.loadingRules = true;
list.table = {};
list.getRules = getRules;
list.hasRules = hasRules;
list.refreshRules = refreshRules;
list.deleteRules = deleteRules;
list.getMetaRuleFromRule = getMetaRuleFromRule;
list.getCategoryFromRuleIndex = getCategoryFromRuleIndex;
list.isRuleIndexSubjectCategory = isRuleIndexSubjectCategory;
list.isRuleIndexObjectCategory = isRuleIndexObjectCategory;
list.isRuleIndexActionCategory = isRuleIndexActionCategory;
activate();
function activate(){
newRulesTable();
manageRules();
}
var rootListeners = {
'event:createRulesFromDataRulesSuccess': $rootScope.$on('event:createRulesFromDataRulesSuccess', addRulesToList)
};
_.each(rootListeners, function(unbind){
$scope.$on('$destroy', rootListeners[unbind]);
});
function manageRules(){
rulesService.findAllFromPolicyWithCallback(list.policy.id, function(data){
list.rules = data;
list.loadingRules = false;
refreshRules();
});
}
function newRulesTable() {
list.table = new NgTableParams({
page: 1, // show first page
count: 10 // count per page
}, {
total: function () { return list.getRules().length; }, // length of data
getData: function($defer, params) {
var orderedData = params.sorting() ? $filter('orderBy')(list.getRules(), params.orderBy()) : list.getRules();
$defer.resolve(orderedData.slice((params.page() - 1) * params.count(), params.page() * params.count()));
},
$scope: { $data: {} }
});
return list.table;
}
function getMetaRuleFromRule(rule) {
if(_.has(rule, 'meta_rule')){
return rule.meta_rule;
}
// if the call has not been made
if(!_.has(rule, 'callMetaRuleInProgress')){
rule.callMetaRuleInProgress = true;
metaRuleService.findOneWithCallback(rule.meta_rule_id, function(meta_rule){
rule.callMetaRuleInProgress = false;
rule.meta_rule = meta_rule;
});
}
// if the call is in progress return false
return false;
}
/**
* Prerequisite : meta Rule must be completely loader
* Depending on the meta_rule, the rule array will be filled by subject(s), object(s) or an action(s)
* the only way to know if rule[i] contains a subject/object/action is to check
* how many subject/object/action are associated to a MetaRule
* For example if the associated MetaRule contains 2 subjects, 1 object and 2 actions
* then the 2 first elements of rule array are 2 subject, the third one will be an object, and the 2 last will be action
* @param index
* @param rule
*/
function getCategoryFromRuleIndex(index, rule){
if(!_.has(rule, 'rule_value')){
// setting an array which will contains every value of the category
rule.rule_value = Array.apply(null, new Array(rule.rule.length)).map(function(){
return {
category: {}
};
});
}
if(_.has(rule.rule_value[index], 'callCategoryInProgress') && !rule.rule_value[index].callCategoryInProgress ){
return rule.rule_value[index].category;
}
// if the call has not been made
if(!_.has(rule.rule_value[index], 'callCategoryInProgress')){
rule.rule_value[index].callCategoryInProgress = true;
var categoryId = 0;
if(list.isRuleIndexSubjectCategory(index, rule)){
categoryId = rule.meta_rule.subject_categories[index];
dataService.subject.data.findOne(list.policy.id, categoryId, rule.rule[index], function(category){
rule.rule_value[index].callCategoryInProgress = false;
rule.rule_value[index].category = category;
});
}else if(list.isRuleIndexObjectCategory(index, rule)){
categoryId = rule.meta_rule.object_categories[index - rule.meta_rule.subject_categories.length ];
dataService.object.data.findOne(list.policy.id, categoryId, rule.rule[index], function(category){
rule.rule_value[index].callCategoryInProgress = false;
rule.rule_value[index].category = category;
});
}else if(list.isRuleIndexActionCategory(index, rule)){
categoryId = rule.meta_rule.action_categories[index - rule.meta_rule.subject_categories.length - rule.meta_rule.object_categories.length ];
dataService.action.data.findOne(list.policy.id, categoryId, rule.rule[index], function(category){
rule.rule_value[index].callCategoryInProgress = false;
rule.rule_value[index].category = category;
});
}else{
rule.rule_value[index].callCategoryInProgress = false;
rule.rule_value[index].category = {
name : 'ERROR'
};
}
}
// if the call is in progress return false
return false;
}
function isRuleIndexSubjectCategory(index, rule){
var ind = index + 1;
return ind <= rule.meta_rule.subject_categories.length;
}
function isRuleIndexObjectCategory(index, rule){
var ind = index + 1;
return rule.meta_rule.subject_categories.length < ind && ind <= ( rule.meta_rule.object_categories.length + rule.meta_rule.subject_categories.length );
}
function isRuleIndexActionCategory(index, rule){
var ind = index + 1;
return ( rule.meta_rule.object_categories.length + rule.meta_rule.subject_categories.length ) < ind && ind <= ( rule.meta_rule.object_categories.length + rule.meta_rule.subject_categories.length + rule.meta_rule.action_categories.length);
}
function getRules() {
return (list.rules) ? list.rules : [];
}
function hasRules() {
return list.getRules().length > 0;
}
/**
* Refresh the table
*/
function refreshRules(){
list.table.total(list.rules.length);
list.table.reload();
}
function addRulesToList(event, rules){
list.rules.push(rules);
refreshRules();
}
/**
* Delete
*/
function deleteRules(rules){
rules.loader = true;
rulesService.delete(rules.id, list.policy.id, deleteRulesSuccess, deleteRulesError );
function deleteRulesSuccess(){
$translate('moon.policy.rules.edit.action.add.delete.success').then( function(translatedValue) {
alertService.alertSuccess(translatedValue);
});
removeRulesFromList(rules);
refreshRules();
rules.loader = false;
}
function deleteRulesError(reason){
$translate('moon.policy.rules.edit.action.add.delete.success', {reason: reason.message}).then( function(translatedValue) {
alertService.alertError(translatedValue);
});
rules.loader = false;
}
}
function removeRulesFromList(rules){
list.rules = _.without(list.rules, rules);
}
}
})();
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