#!/usr/bin/env bash
# ui/net.module.sh — rendering for network services

# ======================================================
# List rendering
# ======================================================

# ui::net::list_row <name> <ip> <desc> <tags> <ports_display> <w_name> <w_ip> <w_ports>
function ui::net::list_row() {
  local name="${1:-}" ip="${2:-}" desc="${3:-}" tags="${4:-}" ports="${5:-}" \
        w_name="${6:-16}" w_ip="${7:-14}" w_ports="${8:-20}"

  local name_pad ip_pad
  name_pad=$(printf "%-${w_name}s" "$name")
  ip_pad=$(printf   "%-${w_ip}s"   "$ip")

  local ports_pad_n=$(( w_ports - ${#ports} ))
  [[ $ports_pad_n -lt 0 ]] && ports_pad_n=0

  local tags_display=""
  [[ -n "$tags" ]] && tags_display=" \033[2m[${tags}]\033[0m"

  printf "  %s  %s  %s%*s  %s%b\n" \
    "$name_pad" "$ip_pad" "$ports" "$ports_pad_n" "" \
    "${desc:--}" "$tags_display"
}

# Table version (kept for future display config)
function ui::net::list_header_table() {
  printf "\n  %-20s %-16s %-6s %s\n" "NAME" "IP" "PORTS" "DESCRIPTION"
  printf "  %s\n" "$(printf '─%.0s' {1..72})"
}

function ui::net::list_row_table() {
  local name="${1:-}" ip="${2:-}" desc="${3:-}" tags="${4:-}" port_count="${5:-}"
  local tag_display=""
  [[ -n "$tags" ]] && tag_display=" \033[0;37m[${tags}]\033[0m"
  printf "  %-20s %-16s %-6s %s%b\n" \
    "$name" "$ip" "${port_count}p" "${desc:-—}" "$tag_display"
}

# ======================================================
# Show rendering
# ======================================================

# ui::net::show_port_row <port_name> <port> <proto> <desc>
function ui::net::show_port_row() {
  local port_name="${1:-}" port="${2:-}" proto="${3:-}" desc="${4:-}"
  local port_display=":${port}/${proto}"
  local port_pad
  port_pad=$(printf "%-14s" "$port_display")
  if [[ -n "$desc" ]]; then
    printf "    %s  \033[2m→\033[0m %-16s \033[2m# %s\033[0m\n" \
      "$port_pad" "$port_name" "$desc"
  else
    printf "    %s  \033[2m→\033[0m %s\n" \
      "$port_pad" "$port_name"
  fi
}