From 3a0e23f813f35700f084a01e529daf3e4b8476bf Mon Sep 17 00:00:00 2001
From: Seppl <xhopfmueller@gmail.com>
Date: Thu, 25 Apr 2024 00:46:01 +0200
Subject: [PATCH] change to kiutils

---
 exporter.py | 34 ++++++++++++++++------------------
 1 file changed, 16 insertions(+), 18 deletions(-)

diff --git a/exporter.py b/exporter.py
index c5d92ab..b802dda 100644
--- a/exporter.py
+++ b/exporter.py
@@ -1,7 +1,7 @@
 import argparse
 import re
 import pprint as ppr
-# from kiutils.libraries import LibTable    # using own parser for easier env var substitution
+from kiutils.libraries import LibTable    # using own parser for easier env var substitution
 from kiutils.symbol import SymbolLib
 
 
@@ -28,20 +28,23 @@ def main():
     libs = table_to_dict(filename)
 
     with open(args.output, 'w+') as f:
-        for name, path in libs.items():
-            if libs['lib_table_type'] == 'sym_lib_table':
+        for name, path in libs['libs'].items():
+            if libs['type'] == 'sym_lib_table':
                 ent = symbols_to_list(path)
             pass
 
     pass
 
 def table_to_dict(filename):
-    with open(filename, 'r') as f:
-        lib_table = f.read()
+    lib = LibTable.from_file(filename)
+
+    # with open(filename, 'r') as f:
+        # lib_table = f.read()
     
+    check_env = '\n'.join([l.uri for l in lib.libs])
     # check for env fields
     p = r'\${.*}'
-    m = re.findall(p, lib_table)
+    m = re.findall(p, check_env)
     envs = {env: None for env in m}
 
     # ask for env field values
@@ -49,21 +52,16 @@ def table_to_dict(filename):
         env_cleaned = env.strip('$').strip('}').strip('{')
         envs[env] = input(f'Please enter the path for {env_cleaned}: ')
 
+    # and build pattern
+    pattern = '|'.join(sorted(re.escape(k) for k in envs))
+
     # replace envs
-    for env, val in envs.items():
-        lib_table = re.sub(fr'\{env}', val, lib_table)
+    for l in lib.libs:
+        l.uri = re.sub(pattern, lambda m: envs[m.group(0)], l.uri)
 
-    libs = {}
-    p = r'name "([^"]*)".*type "([^"]*)".*uri "([^"]*)"'
-    for line in lib_table.splitlines():
-        m = re.search(p, line)
-        if not m: continue
-        if m[2] == 'KiCad':
-            libs[m[1]] = m[3]
-    
-    libs['lib_table_type'] = lib_table.splitlines()[0][1:]
+    # TODO: remove power symbols and not on board symbols
 
-    return libs
+    return lib
 
 def symbols_to_list(path):
     sym = SymbolLib.from_file(path)