package formatter

import (
	"fmt"
	"strings"

	"git.db.org.ai/dborg/internal/models"
)

func FormatSkiptraceResults(resp interface{}, asJSON bool) (string, error) {
	var data map[string]interface{}

	switch r := resp.(type) {
	case *models.SkiptraceResponse:
		data = r.Data
	case *models.SkiptraceReportResponse:
		data = r.Data
	case *models.SkiptracePhoneResponse:
		data = r.Data
	case *models.SkiptraceEmailResponse:
		data = r.Data
	default:
		return "", fmt.Errorf("unsupported skiptrace response type")
	}

	err := PrintColorizedJSON(data)
	if err != nil {
		return "", fmt.Errorf("failed to marshal JSON: %w", err)
	}
	return "", nil
}

func formatSkiptraceData(sb *strings.Builder, data map[string]interface{}) {
	if person, ok := data["person"].(map[string]interface{}); ok {
		sb.WriteString(fmt.Sprintf("%s\n", Bold("Person Information:")))
		formatPersonInfo(sb, person)
		delete(data, "person")
	}

	if phones, ok := data["phones"].([]interface{}); ok && len(phones) > 0 {
		sb.WriteString(fmt.Sprintf("\n%s\n", Bold("Phone Numbers:")))
		for _, phone := range phones {
			if phoneMap, ok := phone.(map[string]interface{}); ok {
				if number, ok := phoneMap["number"].(string); ok {
					sb.WriteString(fmt.Sprintf("  %s %s", Dim("•"), Cyan(number)))
					if carrier, ok := phoneMap["carrier"].(string); ok && carrier != "" {
						sb.WriteString(fmt.Sprintf(" %s", Gray(fmt.Sprintf("(%s)", carrier))))
					}
					if phoneType, ok := phoneMap["type"].(string); ok && phoneType != "" {
						sb.WriteString(fmt.Sprintf(" %s", Dim(phoneType)))
					}
					sb.WriteString("\n")
				}
			}
		}
		delete(data, "phones")
	}

	if emails, ok := data["emails"].([]interface{}); ok && len(emails) > 0 {
		sb.WriteString(fmt.Sprintf("\n%s\n", Bold("Email Addresses:")))
		for _, email := range emails {
			if emailStr, ok := email.(string); ok {
				sb.WriteString(fmt.Sprintf("  %s %s\n", Dim("•"), Blue(emailStr)))
			}
		}
		delete(data, "emails")
	}

	if addresses, ok := data["addresses"].([]interface{}); ok && len(addresses) > 0 {
		sb.WriteString(fmt.Sprintf("\n%s\n", Bold("Addresses:")))
		for _, addr := range addresses {
			if addrMap, ok := addr.(map[string]interface{}); ok {
				formatAddress(sb, addrMap)
			}
		}
		delete(data, "addresses")
	}

	if len(data) > 0 {
		sb.WriteString(fmt.Sprintf("\n%s\n", Bold("Additional Information:")))
		if colorized, err := FormatColorizedJSON(data); err == nil {
			lines := strings.Split(colorized, "\n")
			for _, line := range lines {
				sb.WriteString(fmt.Sprintf("  %s\n", line))
			}
		}
	}
}

func formatPersonInfo(sb *strings.Builder, person map[string]interface{}) {
	if name, ok := person["name"].(string); ok && name != "" {
		sb.WriteString(fmt.Sprintf("  %s %s\n", Cyan("Name:"), Bold(name)))
	}
	if age, ok := person["age"].(float64); ok && age > 0 {
		sb.WriteString(fmt.Sprintf("  %s %d\n", Cyan("Age:"), int(age)))
	}
	if dob, ok := person["dob"].(string); ok && dob != "" {
		sb.WriteString(fmt.Sprintf("  %s %s\n", Cyan("DOB:"), dob))
	}
}

func formatAddress(sb *strings.Builder, addr map[string]interface{}) {
	var addrStr strings.Builder
	if street, ok := addr["street"].(string); ok && street != "" {
		addrStr.WriteString(street)
	}
	if city, ok := addr["city"].(string); ok && city != "" {
		if addrStr.Len() > 0 {
			addrStr.WriteString(", ")
		}
		addrStr.WriteString(city)
	}
	if state, ok := addr["state"].(string); ok && state != "" {
		if addrStr.Len() > 0 {
			addrStr.WriteString(", ")
		}
		addrStr.WriteString(state)
	}
	if zip, ok := addr["zip"].(string); ok && zip != "" {
		if addrStr.Len() > 0 {
			addrStr.WriteString(" ")
		}
		addrStr.WriteString(zip)
	}
	if addrStr.Len() > 0 {
		sb.WriteString(fmt.Sprintf("  %s %s\n", Dim("•"), addrStr.String()))
	}
}