From feac76f025a3da07ac8287b2a2e2b5ef2ba7801a Mon Sep 17 00:00:00 2001
From: Bruno Resende <resend.bruno@gmail.com>
Date: Thu, 20 Jul 2023 16:00:43 -0300
Subject: [PATCH] Adds --author argument to CLI

---
 kindlecomicconverter/comic2ebook.py | 30 +++++++++++++++++++----------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/kindlecomicconverter/comic2ebook.py b/kindlecomicconverter/comic2ebook.py
index 049e44c..0b4631a 100755
--- a/kindlecomicconverter/comic2ebook.py
+++ b/kindlecomicconverter/comic2ebook.py
@@ -687,14 +687,19 @@ def getComicInfo(path, originalpath):
         else:
             options.title = os.path.splitext(os.path.basename(originalpath))[0]
     else:
-        defaultTitle = False
+        defaultTitle = False    
+    if options.author == 'defaultauthor':
+        defaultAuthor = True
+        options.authors = ['KCC']
+    else:
+        defaultAuthor = False
+        options.authors = [options.author]
     if os.path.exists(xmlPath):
         try:
             xml = metadata.MetadataParser(xmlPath)
         except Exception:
             os.remove(xmlPath)
             return
-        options.authors = []
         if xml.data['Title']:
             options.title = hescape(xml.data['Title'])
         elif defaultTitle:
@@ -705,14 +710,17 @@ def getComicInfo(path, originalpath):
             if xml.data['Number']:
                 titleSuffix += ' #' + xml.data['Number'].zfill(3)
             options.title += titleSuffix
-        for field in ['Writers', 'Pencillers', 'Inkers', 'Colorists']:
-            for person in xml.data[field]:
-                options.authors.append(hescape(person))
-        if len(options.authors) > 0:
-            options.authors = list(set(options.authors))
-            options.authors.sort()
-        else:
-            options.authors = ['KCC']
+        if defaultAuthor:    
+            options.authors = []
+            for field in ['Writers', 'Pencillers', 'Inkers', 'Colorists']:
+                for person in xml.data[field]:
+                    options.authors.append(hescape(person))
+            if len(options.authors) > 0:
+                options.authors = list(set(options.authors))
+                options.authors.sort()
+            else:
+                options.authors = ['KCC']
+                
         if xml.data['Bookmarks']:
             options.chapters = xml.data['Bookmarks']
         if xml.data['Summary']:
@@ -967,6 +975,8 @@ def makeParser():
                                 help="Output generated file to specified directory or file")
     output_options.add_argument("-t", "--title", action="store", dest="title", default="defaulttitle",
                                 help="Comic title [Default=filename or directory name]")
+    output_options.add_argument("-a", "--author", action="store", dest="author", default="defaultauthor",
+                                help="Author name [Default=KCC]")
     output_options.add_argument("-f", "--format", action="store", dest="format", default="Auto",
                                 help="Output format (Available options: Auto, MOBI, EPUB, CBZ, KFX, MOBI+EPUB) "
                                      "[Default=Auto]")