public OfferResponseReason? Evaluate(IHub services, Company company, Person person, decimal amount)
{
var workload = 0m;
if (company.Employees.Any())
{
workload = (decimal)company.Projects.Count / (decimal)company.Employees.Count;
}
var personService = services.Resolve<IPersonService>();
var minWorkload = person.GetPersonalityValue(PersonalityAttributeId.MinimumDesiredEmployeeWorkload);
var maxWorkload = person.GetPersonalityValue(PersonalityAttributeId.MaximumDesiredEmployeeWorkload);
if (workload >= minWorkload &&
workload <= maxWorkload)
{
return null;
}
return OfferResponseReason.EmployeeWorkload;
}
public OfferResponseReason? Evaluate(IHub services, Company company, Person person, decimal amount)
{
var configurationService = services.Resolve<IConfigurationService>();
var fastCompanyGrowth = configurationService.GetIntValue(ConfigurationKey.FastCompanyGrowthValue, ConfigurationFallbackValue.FastCompanyGrowthValue);
var weight = Math.Min((decimal)company.Prospects.Count / (decimal)fastCompanyGrowth, 1m);
var desiredGrowth = person.GetPersonalityValue(PersonalityAttributeId.DesiredCompanyGrowth);
var importance = person.GetPersonalityValue(PersonalityAttributeId.CompanyGrowthImportance);
var differential = Math.Abs(desiredGrowth - weight) * importance;
var maxDifferential = configurationService.GetDecimalValue(ConfigurationKey.CompanyGrowthMaxDifferential, ConfigurationFallbackValue.CompanyGrowthMaxDifferential);
if (differential <= maxDifferential)
{
return null;
}
return OfferResponseReason.CompanyGrowth;
}
public OfferResponseReason? Evaluate(IHub services, Company company, Person person, decimal amount)
{
var configurationService = services.Resolve<IConfigurationService>();
var largeCompanySize = configurationService.GetIntValue(ConfigurationKey.LargeCompanySize, ConfigurationFallbackValue.LargeCompanySize);
var weight = Math.Min((decimal)company.Employees.Count / (decimal)largeCompanySize, 1m);
var desiredSize = person.GetPersonalityValue(PersonalityAttributeId.DesiredCompanySize);
var importance = person.GetPersonalityValue(PersonalityAttributeId.CompanySizeImportance);
var differential = Math.Abs(desiredSize - weight) * importance;
var maxDifferential = configurationService.GetDecimalValue(ConfigurationKey.CompanySizeMaxDifferential, ConfigurationFallbackValue.CompanySizeMaxDifferential);
if (differential <= maxDifferential)
{
return null;
}
return OfferResponseReason.CompanySize;
}
public OfferResponseReason? Evaluate(IHub services, Company company, Person person, decimal amount)
{
// Create a flag table of the optional skills this person has
var skills = person.Skills.Where(s => !s.SkillDefinition.IsMandatory)
.ToDictionary(s => s.SkillDefinition, s => false);
foreach(var project in company.Projects)
{
foreach(var requirement in project.Requirements)
{
if(skills.ContainsKey(requirement.SkillDefinition))
{
skills[requirement.SkillDefinition] = true;
}
}
}
var relevance = 1m;
if (skills.Count > 0)
{
relevance = (decimal)skills.Count(s => s.Value) / (decimal)skills.Count;
}
var minRelevance = person.GetPersonalityValue(PersonalityAttributeId.MinimumDesiredRelevance);
var maxRelevance = person.GetPersonalityValue(PersonalityAttributeId.MaximumDesiredRelevance);
if(minRelevance <= relevance &&
relevance <= maxRelevance)
{
return null;
}
return OfferResponseReason.Relevance;
}
public OfferResponseReason? Evaluate(IHub services, Company company, Person person, decimal amount)
{
var perkService = services.Resolve<IPerkService>();
var applicablePerkCount = company.Perks.Count(cp => cp.Count > 0 && perkService.DoesPerkApplyTo(cp.Perk, person));
var personService = services.Resolve<IPersonService>();
var minimumPerkCount = person.GetPersonalityValue(PersonalityAttributeId.MinimumPerkCount);
if(minimumPerkCount <= applicablePerkCount)
{
return null;
}
return OfferResponseReason.Perks;
}