Package org.fenixedu.academic.domain.curricularRules

Examples of org.fenixedu.academic.domain.curricularRules.RestrictionBetweenDegreeModules


    @Override
    protected RuleResult executeEnrolmentVerificationWithRules(final ICurricularRule curricularRule,
            final IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate, final EnrolmentContext enrolmentContext) {

        final RestrictionBetweenDegreeModules rule = (RestrictionBetweenDegreeModules) curricularRule;
        if (!canApplyRule(enrolmentContext, rule)) {
            return RuleResult.createNA(sourceDegreeModuleToEvaluate.getDegreeModule());
        }

        final DegreeModule precedenceDegreeModule = rule.getPrecedenceDegreeModule();

        if (isEnrolling(enrolmentContext, precedenceDegreeModule)) {
            return rule.hasMinimumCredits() ? createFalseRuleResultWithInvalidEcts(rule, sourceDegreeModuleToEvaluate) : RuleResult
                    .createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());

        } else if (isEnroled(enrolmentContext, precedenceDegreeModule)) {

            final CurriculumModule curriculumModule = searchCurriculumModule(enrolmentContext, precedenceDegreeModule);

            if (!rule.hasMinimumCredits() || rule.allowCredits(curriculumModule.getAprovedEctsCredits())) {
                return RuleResult.createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());
            } else {
                if (sourceDegreeModuleToEvaluate.isEnroled() && sourceDegreeModuleToEvaluate.isLeaf()) {
                    return createImpossibleRuleResultWithInvalidEcts(rule, sourceDegreeModuleToEvaluate);
                } else {
                    return createFalseRuleResultWithInvalidEcts(rule, sourceDegreeModuleToEvaluate);
                }
            }
        }

        return RuleResult.createFalse(sourceDegreeModuleToEvaluate.getDegreeModule(),
                "curricularRules.ruleExecutors.RestrictionBetweenDegreeModulesExecutor.student.has.not.precedence.degreeModule",
                rule.getDegreeModuleToApplyRule().getName(), rule.getPrecedenceDegreeModule().getName());
    }
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    @Override
    protected RuleResult executeEnrolmentWithRulesAndTemporaryEnrolment(final ICurricularRule curricularRule,
            final IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate, final EnrolmentContext enrolmentContext) {

        final RestrictionBetweenDegreeModules rule = (RestrictionBetweenDegreeModules) curricularRule;
        if (!canApplyRule(enrolmentContext, rule)) {
            return RuleResult.createNA(sourceDegreeModuleToEvaluate.getDegreeModule());
        }

        // final CourseGroup courseGroup = rule.getPrecedenceDegreeModule();
        final DegreeModule precedenceDegreeModule = rule.getPrecedenceDegreeModule();

        if (isEnrolling(enrolmentContext, precedenceDegreeModule)) {
            return rule.hasMinimumCredits() ? createFalseRuleResultWithInvalidEcts(rule, sourceDegreeModuleToEvaluate) : RuleResult
                    .createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());

        } else if (isEnroled(enrolmentContext, precedenceDegreeModule)) {

            if (!rule.hasMinimumCredits()) {
                return RuleResult.createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());
            }

            final CurriculumModule curriculumModule = searchCurriculumModule(enrolmentContext, precedenceDegreeModule);
            Double ectsCredits = curriculumModule.getAprovedEctsCredits();

            if (rule.allowCredits(ectsCredits)) {
                return RuleResult.createTrue(sourceDegreeModuleToEvaluate.getDegreeModule());
            }

            final ExecutionSemester executionSemester = enrolmentContext.getExecutionPeriod();
            ectsCredits =
                    Double.valueOf(ectsCredits.doubleValue()
                            + curriculumModule.getEnroledEctsCredits(executionSemester.getPreviousExecutionPeriod())
                                    .doubleValue());

            if (rule.allowCredits(ectsCredits)) {
                return RuleResult.createTrue(EnrolmentResultType.TEMPORARY, sourceDegreeModuleToEvaluate.getDegreeModule());

            } else {
                if (sourceDegreeModuleToEvaluate.isEnroled() && sourceDegreeModuleToEvaluate.isLeaf()) {
                    return createImpossibleRuleResultWithInvalidEcts(rule, sourceDegreeModuleToEvaluate);
                } else {
                    return createFalseRuleResultWithInvalidEcts(rule, sourceDegreeModuleToEvaluate);
                }
            }
        }

        return RuleResult.createFalse(sourceDegreeModuleToEvaluate.getDegreeModule(),
                "curricularRules.ruleExecutors.RestrictionBetweenDegreeModulesExecutor.student.has.not.precedence.degreeModule",
                rule.getDegreeModuleToApplyRule().getName(), rule.getPrecedenceDegreeModule().getName());
    }
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    @Override
    protected boolean canBeEvaluated(ICurricularRule curricularRule, IDegreeModuleToEvaluate sourceDegreeModuleToEvaluate,
            EnrolmentContext enrolmentContext) {

        RestrictionBetweenDegreeModules restrictionBetweenDegreeModules = (RestrictionBetweenDegreeModules) curricularRule;

        Collection<CycleCourseGroup> cycleCourseGroups =
                restrictionBetweenDegreeModules.getPrecedenceDegreeModule().getParentCycleCourseGroups();
        for (CycleCourseGroup cycleCourseGroup : cycleCourseGroups) {
            CycleCurriculumGroup cycleCurriculumGroup =
                    (CycleCurriculumGroup) enrolmentContext.getStudentCurricularPlan().findCurriculumGroupFor(cycleCourseGroup);
            if (cycleCurriculumGroup != null) {
                return true;
View Full Code Here

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