PowderCoatingLogix/src/PowderCoating.Application/DTOs/Company/CompanyDtos.cs

using System.ComponentModel.DataAnnotations;
using PowderCoating.Application.DTOs.User;
using PowderCoating.Core.Enums;

namespace PowderCoating.Application.DTOs.Company;

/// <summary>
/// Full company details DTO
/// </summary>
public class CompanyDto
{
    public int Id { get; set; }
    public string CompanyName { get; set; } = string.Empty;
    public string? CompanyCode { get; set; }

    public string PrimaryContactName { get; set; } = string.Empty;
    public string PrimaryContactEmail { get; set; } = string.Empty;
    public string? Phone { get; set; }

    public string? Address { get; set; }
    public string? City { get; set; }
    public string? State { get; set; }
    public string? ZipCode { get; set; }

    public bool IsActive { get; set; }
    public DateTime SubscriptionStartDate { get; set; }
    public DateTime? SubscriptionEndDate { get; set; }
    public int SubscriptionPlan { get; set; }
    public SubscriptionStatus SubscriptionStatus { get; set; }
    public string? StripeCustomerId { get; set; }
    public string? StripeSubscriptionId { get; set; }

    public string? TimeZone { get; set; }
    public string? LogoPath { get; set; }

    public DateTime CreatedAt { get; set; }
    public DateTime? UpdatedAt { get; set; }
    public string? CreatedBy { get; set; }
    public string? UpdatedBy { get; set; }

    // Statistics
    public int UserCount { get; set; }
    public int CustomerCount { get; set; }
    public int JobCount { get; set; }

    // Users list for management
    public List<CompanyUserDto> Users { get; set; } = new List<CompanyUserDto>();
}


/// <summary>
/// Company list item DTO for grid/list views
/// </summary>
public class CompanyListDto
{
    public int Id { get; set; }
    public string CompanyName { get; set; } = string.Empty;
    public string? CompanyCode { get; set; }
    public string PrimaryContactEmail { get; set; } = string.Empty;
    public string? Phone { get; set; }
    public int SubscriptionPlan { get; set; }
    public SubscriptionStatus SubscriptionStatus { get; set; }
    public bool IsActive { get; set; }
    public DateTime SubscriptionStartDate { get; set; }
    public DateTime? SubscriptionEndDate { get; set; }
    public int UserCount { get; set; }
    public int JobCount { get; set; }
    public int QuoteCount { get; set; }
    public int CustomerCount { get; set; }
    public DateTime CreatedAt { get; set; }
    public bool WizardCompleted { get; set; }
    public DateTime? WizardCompletedAt { get; set; }
    public string? WizardCompletedByName { get; set; }

    // Health signals — populated by CompaniesController.Index after the count summary query
    public int HealthScore { get; set; }
    public string HealthRisk { get; set; } = "Healthy";
    public DateTime? LastLoginDate { get; set; }
}

/// <summary>
/// DTO for creating a new company
/// </summary>
public class CreateCompanyDto
{
    [Required(ErrorMessage = "Company name is required")]
    [StringLength(200, ErrorMessage = "Company name cannot exceed 200 characters")]
    public string CompanyName { get; set; } = string.Empty;

    [StringLength(10, ErrorMessage = "Company code cannot exceed 10 characters")]
    public string? CompanyCode { get; set; }

    [Required(ErrorMessage = "Primary contact name is required")]
    [StringLength(100, ErrorMessage = "Contact name cannot exceed 100 characters")]
    public string PrimaryContactName { get; set; } = string.Empty;

    [Required(ErrorMessage = "Primary contact email is required")]
    [EmailAddress(ErrorMessage = "Invalid email address")]
    public string PrimaryContactEmail { get; set; } = string.Empty;

    [Phone(ErrorMessage = "Invalid phone number")]
    public string? Phone { get; set; }

    public string? Address { get; set; }
    public string? City { get; set; }

    [StringLength(2, ErrorMessage = "State code must be 2 characters")]
    public string? State { get; set; }

    public string? ZipCode { get; set; }

    public bool IsActive { get; set; } = true;

    [Required(ErrorMessage = "Subscription start date is required")]
    public DateTime SubscriptionStartDate { get; set; } = DateTime.UtcNow;

    public DateTime? SubscriptionEndDate { get; set; }
    public int SubscriptionPlan { get; set; } = 0;

    public string? TimeZone { get; set; } = "America/New_York";

    // Initial admin user details
    [Required(ErrorMessage = "Admin first name is required")]
    public string AdminFirstName { get; set; } = string.Empty;

    [Required(ErrorMessage = "Admin last name is required")]
    public string AdminLastName { get; set; } = string.Empty;

    [Required(ErrorMessage = "Admin email is required")]
    [EmailAddress(ErrorMessage = "Invalid email address")]
    public string AdminEmail { get; set; } = string.Empty;

    [Required(ErrorMessage = "Admin password is required")]
    [StringLength(100, MinimumLength = 8, ErrorMessage = "Password must be at least 8 characters long")]
    [RegularExpression(@"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&#^()_+=\-\[\]{};':""\\|,.<>\/`~])[A-Za-z\d@$!%*?&#^()_+=\-\[\]{};':""\\|,.<>\/`~]{8,}$",
        ErrorMessage = "Password must contain at least one uppercase letter, one lowercase letter, one digit, and one special character")]
    public string AdminPassword { get; set; } = string.Empty;
}

/// <summary>
/// DTO for updating an existing company
/// </summary>
public class UpdateCompanyDto
{
    public int Id { get; set; }
    public string CompanyName { get; set; } = string.Empty;
    public string? CompanyCode { get; set; }

    public string PrimaryContactName { get; set; } = string.Empty;
    public string PrimaryContactEmail { get; set; } = string.Empty;
    public string? Phone { get; set; }

    public string? Address { get; set; }
    public string? City { get; set; }
    public string? State { get; set; }
    public string? ZipCode { get; set; }

    public bool IsActive { get; set; }
    public DateTime SubscriptionStartDate { get; set; }
    public DateTime? SubscriptionEndDate { get; set; }
    public int SubscriptionPlan { get; set; }

    // AI feature flags
    public bool AiPhotoQuotesEnabled { get; set; }
    public bool AiInventoryAssistEnabled { get; set; }
    public bool AiCatalogPriceCheckEnabled { get; set; }
    public int? MaxAiPhotoQuotesPerMonthOverride { get; set; }

    // Per-company feature overrides (null = use plan default)
    public bool? OnlinePaymentsOverride { get; set; }
    public bool? AccountingOverride { get; set; }

    /// <summary>When true, SuperAdmin has force-disabled SMS for this company regardless of plan or company settings.</summary>
    public bool SmsDisabledByAdmin { get; set; }

    public string? TimeZone { get; set; }
}

/// <summary>
/// DTO for creating a company admin user (SuperAdmin only)
/// </summary>
public class CreateCompanyAdminDto
{
    public int CompanyId { get; set; }

    [Required]
    public string CompanyName { get; set; } = string.Empty;

    [Required(ErrorMessage = "First name is required")]
    [StringLength(100, ErrorMessage = "First name cannot exceed 100 characters")]
    [Display(Name = "First Name")]
    public string FirstName { get; set; } = string.Empty;

    [Required(ErrorMessage = "Last name is required")]
    [StringLength(100, ErrorMessage = "Last name cannot exceed 100 characters")]
    [Display(Name = "Last Name")]
    public string LastName { get; set; } = string.Empty;

    [Required(ErrorMessage = "Email is required")]
    [EmailAddress(ErrorMessage = "Invalid email address")]
    [Display(Name = "Email")]
    public string Email { get; set; } = string.Empty;

    [Required(ErrorMessage = "Password is required")]
    [StringLength(100, MinimumLength = 8, ErrorMessage = "Password must be at least 8 characters long")]
    [RegularExpression(@"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&#^()_+=\-\[\]{};':""\\|,.<>\/`~])[A-Za-z\d@$!%*?&#^()_+=\-\[\]{};':""\\|,.<>\/`~]{8,}$",
        ErrorMessage = "Password must contain at least one uppercase letter, one lowercase letter, one digit, and one special character")]
    [DataType(DataType.Password)]
    [Display(Name = "Password")]
    public string Password { get; set; } = string.Empty;

    [Phone(ErrorMessage = "Invalid phone number")]
    [Display(Name = "Phone")]
    public string? Phone { get; set; }

    [StringLength(100, ErrorMessage = "Department cannot exceed 100 characters")]
    [Display(Name = "Department")]
    public string? Department { get; set; }

    [StringLength(100, ErrorMessage = "Position cannot exceed 100 characters")]
    [Display(Name = "Position")]
    public string? Position { get; set; }
}

/// <summary>
/// Simplified company info DTO for PDF generation (avoids circular dependencies)
/// </summary>
public class CompanyInfoDto
{
    public string CompanyName { get; set; } = string.Empty;
    public string? Phone { get; set; }
    public string? Address { get; set; }
    public string? City { get; set; }
    public string? State { get; set; }
    public string? ZipCode { get; set; }
    public string? PrimaryContactEmail { get; set; }
}