Profile Management

type Profile struct {
    FirstName     string   // Required: Your first name
    LastName      string   // Required: Your last name
    Title         string   // Professional title (e.g., "Senior Software Engineer")
    Industry      Industry // Your industry sector
    CareerSummary string   // Required for AI: Professional summary (50+ chars)
    Skills        []string // Required for AI: At least 3 skills
}

LinkedInProfile string `validate:"linkedin,max=500"`
GitHubProfile   string `validate:"github,max=500"`
Website         string `validate:"url,max=500"`

type Industry int

const (
    IndustrySoftwareEngineering Industry = iota
    IndustryDataScience
    IndustryProductManagement
    IndustryDesign
    IndustryMarketing
    IndustryFinance
    IndustryHealthcare
    IndustryEducation
    IndustryOther
)

type WorkExperience struct {
    Company     string     // Company name (required)
    Title       string     // Job title (required)
    Location    string     // Office location
    StartDate   time.Time  // Start date (required)
    EndDate     *time.Time // End date (nil if current)
    Current     bool       // Currently employed here
    Description string     // Detailed description (max 2000 chars)
}

func (w *WorkExperience) Validate() error {
    // Check that if Current is true, EndDate should be nil
    if w.Current && w.EndDate != nil {
        return ErrEndDateWithCurrent
    }
    return validate.Struct(w)
}

type Education struct {
    Institution  string     // University or school name (required)
    Degree       string     // Degree type (required)
    FieldOfStudy string     // Major or field
    StartDate    time.Time  // Start date (required)
    EndDate      *time.Time // End date (nil if ongoing)
    Description  string     // Additional details (max 2000 chars)
}

Skills []string `validate:"max=50,dive,required,min=1,max=100"`
// Maximum 50 skills, each 1-100 characters

type Certification struct {
    Name          string     // Certification name (required)
    IssuingOrg    string     // Issuing organization (required)
    IssueDate     time.Time  // Issue date (required)
    ExpiryDate    *time.Time // Expiry date (if applicable)
    CredentialID  string     // Certificate ID or number
    CredentialURL string     // Verification URL
}

Context string `validate:"max=6000"`

func (p *Profile) Validate() error {
    return validate.Struct(p)
}

// Custom validators
validate.RegisterValidation("phone", validatePhone)      // 10-20 chars, numbers only
validate.RegisterValidation("linkedin", validateLinkedIn) // Valid LinkedIn URL
validate.RegisterValidation("github", validateGitHub)     // Valid GitHub URL
validate.RegisterValidation("notfuture", validateNotFuture) // Date not in future