#!/usr/bin/env python3
"""Dump .NET XML doc members (with summaries) for a namespace prefix."""
import sys, re, xml.etree.ElementTree as ET

XML = ("/Users/rasyidanakbar/Library/Application Support/Steam/steamapps/common/"
       "Slay the Spire 2/SlayTheSpire2.app/Contents/Resources/"
       "data_sts2_macos_arm64/sts2.xml")

def clean(el):
    if el is None: return ""
    txt = "".join(el.itertext())
    return re.sub(r"\s+", " ", txt).strip()

def main():
    prefix = sys.argv[1] if len(sys.argv) > 1 else ""
    show_docs = "--docs" in sys.argv
    types_only = "--types" in sys.argv
    members_only = "--members" in sys.argv

    tree = ET.parse(XML)
    root = tree.getroot()
    members = root.find("members")
    if members is None:
        print("no members"); return

    types, mem = {}, []
    for m in members.findall("member"):
        name = m.get("name", "")
        body = name[2:] if len(name) > 1 else name
        kind = name[0]
        if not body.startswith(prefix) and prefix:
            continue
        if kind == "T":
            types[body] = m
        elif kind in ("M", "P", "F"):
            mem.append((body, m))

    if not members_only:
        for tname in sorted(types):
            m = types[tname]
            if types_only:
                print("T: " + tname)
            else:
                print("=" * 78)
                print("TYPE " + tname)
                s = clean(m.find("summary"))
                if s: print("  summary: " + s)
                for tag in ("remarks", "example"):
                    v = clean(m.find(tag))
                    if v: print(f"  {tag}: {v}")
    if not types_only:
        for body, m in sorted(mem):
            s = clean(m.find("summary"))
            params = [(p.get("name"), clean(p)) for p in m.findall("param")]
            ret = clean(m.find("returns"))
            print("-" * 78)
            print(body)
            if s: print("   " + s)
            for pn, pd in params:
                print(f"   param {pn}: {pd}")
            if ret: print("   returns: " + ret)

main()