protected virtual IShiftRule GetShiftRuleInstance(ShiftRuleValue shiftRuleValue, RuleType type, ConstraintType constraintType)
{
IShiftRule ruleInstance = null;
IAssessor assessor = null;
ShiftRuleDefinition ruleDefinition;
ruleDefinition = this.DataAccess.GetRuleDefinition(shiftRuleValue.rule_id);
switch (shiftRuleValue.rule_id)
{
case 2:
assessor = new MaxShiftsPerEmployeeInWeekAssessor(shiftRuleValue);
ruleInstance = new MaxEmployeeShiftsPerWeekRule(ruleDefinition, shiftRuleValue, assessor, type);
break;
case 4:
assessor = new MinShiftsPerEmployeeInWeekAssessor(shiftRuleValue);
ruleInstance = new MinEmployeeShiftsPerWeekRule(ruleDefinition, shiftRuleValue, assessor, type);
break;
case 7:
assessor = new EmployeesInShiftAssessor(shiftRuleValue.value);
ruleInstance = new MinEmployeesPerShiftRule(ruleDefinition, shiftRuleValue, assessor, type);
break;
default:
break;
}
if (ruleInstance != null)
ruleInstance.Enabled = ruleInstance.IsRuleEnabled();
return ruleInstance;
}
protected virtual ShiftRuleValue MockShiftRuleValue()
{
ShiftRuleValue shiftRuleValue = new ShiftRuleValue();
shiftRuleValue.rule_id = 7;
shiftRuleValue.value = 2;
return shiftRuleValue;
}
//public IAssessor Assessor { get; private set; }
public MinEmployeesPerShiftRule(ShiftRuleDefinition ruleDefinition, ShiftRuleValue shiftRuleValue, IAssessor assessor, RuleType type)
: base(shiftRuleValue.rule_id, shiftRuleValue.employee_id, ruleDefinition.value, ruleDefinition.description,
assessor, type, ConstraintType.ShiftRuleValue, shiftRuleValue.value)
{
this.ShiftRuleValue = shiftRuleValue;
}
protected override void Establish_context()
{
base.Establish_context();
_shift = new Shift();
_shiftRuleDefinition = MockShiftRuleDefinition();
_shiftRuleValue = MockShiftRuleValue();
_assessor = new EmployeesInShiftAssessor(_shiftRuleValue.value);
_shiftRule = new MinEmployeesPerShiftRule(_shiftRuleDefinition, _shiftRuleValue, _assessor, RuleType.HardRule);
_shiftRule.Enabled = true;
}