import re from functools import cache class ScriptureReference: verse_ones = [ 1, 1534, 2747, 3606, 4895, 5854, 6512, 7130, 7215, 8026, 8721, 9538, 10257, 11200, 12022, 12302, 12707, 12874, 13944, 16471, 17386, 17608, 17725, 19016, 20380, 20534, 21807, 22164, 22361, 22434, 22580, 22601, 22649, 22754, 22801, 22857, 22910, 22948, 23159, 23214, 24285, 24963, 26114, 26993, 27999, 28432, 28869, 29125, 29274, 29429, 29533, 29628, 29717, 29764, 29877, 29960, 30006, 30031, 30334, 30442, 30547, 30608, 30713, 30726, 30741, 30766, 31171 ] book_codes = { 'GEN': { 'codes': ['Gen', 'Gn', '1M'], 'verses': [31, 25, 24, 26, 32, 22, 24, 22, 29, 32, 32, 20, 18, 24, 21, 16, 27, 33, 38, 18, 34, 24, 20, 67, 34, 35, 46, 22, 35, 43, 55, 32, 20, 31, 29, 43, 36, 30, 23, 23, 57, 38, 34, 34, 28, 34, 31, 22, 33, 26] }, 'EXO': { 'codes': ['Ex', '2M'], 'verses': [22, 25, 22, 31, 23, 30, 25, 32, 35, 29, 10, 51, 22, 31, 27, 36, 16, 27, 25, 26, 36, 31, 33, 18, 40, 37, 21, 43, 46, 38, 18, 35, 23, 35, 35, 38, 29, 31, 43, 38] }, 'LEV': { 'codes': ['Lev', 'Lv', '3M'], 'verses': [17, 16, 17, 35, 19, 30, 38, 36, 24, 20, 47, 8, 59, 57, 33, 34, 16, 30, 37, 27, 24, 33, 44, 23, 55, 46, 34] }, 'NUM': { 'codes': ['Nm', 'Nu', '4M'], 'verses': [54, 34, 51, 49, 31, 27, 89, 26, 23, 36, 35, 16, 33, 45, 41, 50, 13, 32, 22, 29, 35, 41, 30, 25, 18, 65, 23, 31, 40, 16, 54, 42, 56, 29, 34, 13] }, 'DEU': { 'codes': ['Deut', 'Dt', '5M'], 'verses': [46, 37, 29, 49, 33, 25, 26, 20, 29, 22, 32, 32, 18, 29, 23, 22, 20, 22, 21, 20, 23, 30, 25, 22, 19, 19, 26, 68, 29, 20, 30, 52, 29, 12] }, 'JOS': { 'codes': ['Josh', 'Jos'], 'verses': [18, 24, 17, 24, 15, 27, 26, 35, 27, 43, 23, 24, 33, 15, 63, 10, 18, 28, 51, 9, 45, 34, 16, 33] }, 'JDG': { 'codes': ['Jdg', 'Judg'], 'verses': [36, 23, 31, 24, 31, 40, 25, 35, 57, 18, 40, 15, 25, 20, 20, 31, 13, 31, 30, 48, 25] }, 'RUT': { 'codes': ['Ru', 'Rth'], 'verses': [22, 23, 18, 22] }, '1SA': { 'codes': ['1Sam', '1Sm'], 'verses': [28, 36, 21, 22, 12, 21, 17, 22, 27, 27, 15, 25, 23, 52, 35, 23, 58, 30, 24, 42, 15, 23, 29, 22, 44, 25, 12, 25, 11, 31, 13] }, '2SA': { 'codes': ['2Sam', '2Sm'], 'verses': [27, 32, 39, 12, 25, 23, 29, 18, 13, 19, 27, 31, 39, 33, 37, 23, 29, 33, 43, 26, 22, 51, 39, 25] }, '1KI': { 'codes': ['1Kg', '1K'], 'verses': [53, 46, 28, 34, 18, 38, 51, 66, 28, 29, 43, 33, 34, 31, 34, 34, 24, 46, 21, 43, 29, 53] }, '2KI': { 'codes': ['2Kg', '2K'], 'verses': [18, 25, 27, 44, 27, 33, 20, 29, 37, 36, 21, 21, 25, 29, 38, 20, 41, 37, 37, 21, 26, 20, 37, 20, 30] }, '1CH': { 'codes': ['1Ch'], 'verses': [54, 55, 24, 43, 26, 81, 40, 40, 44, 14, 47, 40, 14, 17, 29, 43, 27, 17, 19, 8, 30, 19, 32, 31, 31, 32, 34, 21, 30] }, '2CH': { 'codes': ['2Ch'], 'verses': [17, 18, 17, 22, 14, 42, 22, 18, 31, 19, 23, 16, 22, 15, 19, 14, 19, 34, 11, 37, 20, 12, 21, 27, 28, 23, 9, 27, 36, 27, 21, 33, 25, 33, 27, 23] }, 'EZR': { 'codes': ['Ezr'], 'verses': [11, 70, 13, 24, 17, 22, 28, 36, 15, 44] }, 'NEH': { 'codes': ['Neh'], 'verses': [11, 20, 32, 23, 19, 19, 73, 18, 38, 39, 36, 47, 31] }, 'EST': { 'codes': ['Est'], 'verses': [22, 23, 15, 17, 14, 14, 10, 17, 32, 3] }, 'JOB': { 'codes': ['Jb', 'Job'], 'verses': [22, 13, 26, 21, 27, 30, 21, 22, 35, 22, 20, 25, 28, 22, 35, 22, 16, 21, 29, 29, 34, 30, 17, 25, 6, 14, 23, 28, 25, 31, 40, 22, 33, 37, 16, 33, 24, 41, 30, 24, 34, 17] }, 'PSA': { 'codes': ['Ps'], 'verses': [6, 12, 8, 8, 12, 10, 17, 9, 20, 18, 7, 8, 6, 7, 5, 11, 15, 50, 14, 9, 13, 31, 6, 10, 22, 12, 14, 9, 11, 12, 24, 11, 22, 22, 28, 12, 40, 22, 13, 17, 13, 11, 5, 26, 17, 11, 9, 14, 20, 23, 19, 9, 6, 7, 23, 13, 11, 11, 17, 12, 8, 12, 11, 10, 13, 20, 7, 35, 36, 5, 24, 20, 28, 23, 10, 12, 20, 72, 13, 19, 16, 8, 18, 12, 13, 17, 7, 18, 52, 17, 16, 15, 5, 23, 11, 13, 12, 9, 9, 5, 8, 28, 22, 35, 45, 48, 43, 13, 31, 7, 10, 10, 9, 8, 18, 19, 2, 29, 176, 7, 8, 9, 4, 8, 5, 6, 5, 6, 8, 8, 3, 18, 3, 3, 21, 26, 9, 8, 24, 13, 10, 7, 12, 15, 21, 10, 20, 14, 9, 6] }, 'PRO': { 'codes': ['Pr'], 'verses': [33, 22, 35, 27, 23, 35, 27, 36, 18, 32, 31, 28, 25, 35, 33, 33, 28, 24, 29, 30, 31, 29, 35, 34, 28, 28, 27, 28, 27, 33, 31] }, 'ECC': { 'codes': ['Ec', 'Qoh'], 'verses': [18, 26, 22, 16, 20, 12, 29, 17, 18, 20, 10, 14] }, 'SNG': { 'codes': ['Sos', 'Song'], 'verses': [17, 17, 11, 16, 16, 13, 13, 14] }, 'ISA': { 'codes': ['Isa'], 'verses': [31, 22, 26, 6, 30, 13, 25, 22, 21, 34, 16, 6, 22, 32, 9, 14, 14, 7, 25, 6, 17, 25, 18, 23, 12, 21, 13, 29, 24, 33, 9, 20, 24, 17, 10, 22, 38, 22, 8, 31, 29, 25, 28, 28, 25, 13, 15, 22, 26, 11, 23, 15, 12, 17, 13, 12, 21, 14, 21, 22, 11, 12, 19, 12, 25, 24] }, 'JER': { 'codes': ['Jer', 'Jr'], 'verses': [19, 37, 25, 31, 31, 30, 34, 22, 26, 25, 23, 17, 27, 22, 21, 21, 27, 23, 15, 18, 14, 30, 40, 10, 38, 24, 22, 17, 32, 24, 40, 44, 26, 22, 19, 32, 21, 28, 18, 16, 18, 22, 13, 30, 5, 28, 7, 47, 39, 46, 64, 34] }, 'LAM': { 'codes': ['Lam', 'Lm'], 'verses': [22, 22, 66, 22, 22] }, 'EZK': { 'codes': ['Ezek', 'Ezk'], 'verses': [28, 10, 27, 17, 17, 14, 27, 18, 11, 22, 25, 28, 23, 23, 8, 63, 24, 32, 14, 49, 32, 31, 49, 27, 17, 21, 36, 26, 21, 26, 18, 32, 33, 31, 15, 38, 28, 23, 29, 49, 26, 20, 27, 31, 25, 24, 23, 35] }, 'DAN': { 'codes': ['Dn', 'Dan'], 'verses': [21, 49, 30, 37, 31, 28, 28, 27, 27, 21, 45, 13] }, 'HOS': { 'codes': ['Hos', 'Hs'], 'verses': [11, 23, 5, 19, 15, 11, 16, 14, 17, 15, 12, 10, 14, 9] }, 'JOL': { 'codes': ['Joel', 'Jl'], 'verses': [20, 32, 21] }, 'AMO': { 'codes': ['Am'], 'verses': [15, 16, 15, 13, 27, 14, 17, 14, 15] }, 'OBA': { 'codes': ['Ob'], 'verses': [21] }, 'JON': { 'codes': ['Jon'], 'verses': [17, 10, 10, 11] }, 'MIC': { 'codes': ['Mi', 'Mc'], 'verses': [16, 13, 12, 13, 15, 16, 20] }, 'NAM': { 'codes': ['Na'], 'verses': [15, 13, 19] }, 'HAB': { 'codes': ['Hab'], 'verses': [17, 20, 19] }, 'ZEP': { 'codes': ['Zep', 'Zp'], 'verses': [18, 15, 20] }, 'HAG': { 'codes': ['Hag', 'Hg'], 'verses': [15, 23] }, 'ZEC': { 'codes': ['Zc', 'Zec'], 'verses': [21, 13, 10, 14, 11, 15, 14, 20, 12, 21, 17, 14, 20, 9, 15, 21] }, 'MAL': { 'codes': ['Mal', 'Ml'], 'verses': [14, 17, 18, 6] }, 'MAT': { 'codes': ['Mt', 'Mat'], 'verses': [25, 23, 17, 25, 48, 34, 29, 34, 38, 42, 30, 50, 58, 36, 39, 28, 30, 34, 34, 46, 30, 46, 39, 28, 34, 31, 46, 46, 38, 71, 66, 20] }, 'MRK': { 'codes': ['Mk', 'Mar'], 'verses': [45, 28, 35, 41, 43, 56, 29, 38, 50, 52, 33, 44, 37, 72, 47, 20] }, 'LUK': { 'codes': ['Lk', 'Lu'], 'verses': [80, 52, 38, 44, 39, 49, 50, 56, 62, 42, 54, 59, 35, 35, 32, 31, 37, 43, 48, 47, 38, 71, 56, 39, 49, 57, 80, 55, 28, 35, 32, 31, 37, 50, 26, 46, 51, 66, 53, 59, 37, 35, 50, 40, 46, 51, 69, 53, 56, 20] }, 'JHN': { 'codes': ['Jn', 'Joh', 'Jhn'], 'verses': [51, 25, 36, 54, 47, 71, 53, 59, 41, 42, 57, 50, 38, 31, 27, 33, 26, 40, 42, 31, 25] }, 'ACT': { 'codes': ['Ac'], 'verses': [26, 47, 26, 37, 42, 15, 60, 40, 43, 48, 30, 25, 52, 28, 41, 40, 34, 28, 40, 38, 40, 30, 35, 27, 27, 32, 44, 31] }, 'ROM': { 'codes': ['Ro', 'Rm'], 'verses': [32, 29, 31, 25, 21, 23, 25, 39, 33, 21, 36, 21, 14, 23, 33, 27] }, '1CO': { 'codes': ['1Co'], 'verses': [31, 16, 23, 21, 13, 20, 40, 13, 27, 33, 34, 31, 13, 40, 58, 24] }, '2CO': { 'codes': ['2Co'], 'verses': [24, 17, 18, 18, 21, 18, 16, 24, 15, 18, 33, 21, 14] }, 'GAL': { 'codes': ['Gal', 'Gl'], 'verses': [24, 21, 29, 31, 26, 18] }, 'EPH': { 'codes': ['Ep'], 'verses': [23, 22, 21, 32, 33, 24] }, 'PHP': { 'codes': ['Php', 'Philip'], 'verses': [30, 30, 21, 23] }, 'COL': { 'codes': ['Col'], 'verses': [29, 23, 25, 18] }, '1TH': { 'codes': ['1Th'], 'verses': [10, 20, 13, 18, 28] }, '2TH': { 'codes': ['2Th'], 'verses': [12, 17, 18] }, '1TI': { 'codes': ['1Ti', '1Tm'], 'verses': [20, 15, 16, 16, 25, 21, 25] }, '2TI': { 'codes': ['2Ti', '2Tm'], 'verses': [18, 26, 17, 22] }, 'TIT': { 'codes': ['Tit'], 'verses': [16, 15, 15] }, 'PHM': { 'codes': ['Phile', 'Phm'], 'verses': [25] }, 'HEB': { 'codes': ['Hb', 'Heb'], 'verses': [14, 18, 19, 16, 14, 20, 28, 13, 28, 39, 40, 29, 25] }, 'JAS': { 'codes': ['Ja', 'Jm'], 'verses': [27, 26, 18, 17, 20] }, '1PE': { 'codes': ['1Pe', '2Pt'], 'verses': [25, 25, 22, 19, 14] }, '2PE': { 'codes': ['2Pe', '2Pt'], 'verses': [21, 22, 18] }, '1JN': { 'codes': ['1Jn', '1Jo', '1Jh'], 'verses': [10, 29, 24, 21, 21] }, '2JN': { 'codes': ['2Jn', '2Jo', '2Jh'], 'verses': [13] }, '3JN': { 'codes': ['3Jn', '3Jo', '3Jh'], 'verses': [14] }, 'JUD': { 'codes': ['Ju', 'Jd'], 'verses': [25] }, 'REV': { 'codes': ['Rev', 'Rv'], 'verses': [20, 29, 22, 18, 14, 20, 17, 18, 20, 15, 23, 19, 21, 18, 18, 24, 22, 21, 21, 15, 27, 21] } } def __init__(self, reference): self.reference = reference self._structured_ref = self.parse_scripture_reference(reference) @property def is_valid(self): return bool(self._structured_ref['bookCode'] and self._structured_ref['startChapter'] and self._structured_ref['startVerse']) @classmethod def parse_scripture_reference(cls, input_ref): normalized_input = re.sub(r"\s+", "", input_ref).upper() regex = re.compile(r"^(\d)?(\D+)(\d+)?(?::(\d+))?(?:-(\d+)?(?::(\d+))?)?$") match = regex.match(normalized_input) if not match: return {'bookCode': '', 'startChapter': 0, 'endChapter': 0, 'startVerse': 0, 'endVerse': 0} bookPrefix, bookName, startChapter, startVerse, endChapterOrVerse, endVerse = match.groups() fullBookName = f"{bookPrefix or ''}{bookName}".upper() bookCode = '' for code, book in cls.book_codes.items(): if any(fullBookName.startswith(name.upper()) for name in book['codes']): bookCode = code break # startChap = int(startChapter) if startChapter else 0 # endChap = int(endChapterOrVerse) if endChapterOrVerse and endVerse else startChap # startVer = int(startVerse) if startVerse else 0 # endVer = int(endVerse) if endVerse else int(endChapterOrVerse) if endChapterOrVerse and not endVerse else startVer # if startVer != 0 and endVer == 0: # endVer = startVer if bookCode: num_chapters = len(cls.book_codes[bookCode]['verses']) startChap = min(int(startChapter), num_chapters) if startChapter else 0 endChap = min(int(endChapterOrVerse), num_chapters) if endChapterOrVerse and endVerse else startChap if startChap > 0: num_verses_in_start_chap = cls.book_codes[bookCode]['verses'][startChap - 1] startVer = min(int(startVerse), num_verses_in_start_chap) if startVerse else 0 else: startVer = 0 if endChap > 0: num_verses_in_end_chap = cls.book_codes[bookCode]['verses'][endChap - 1] endVer = min(int(endVerse), num_verses_in_end_chap) if endVerse else startVer else: endVer = startVer else: startChap = endChap = startVer = endVer = 0 return { 'bookCode': bookCode, 'startChapter': startChap, 'endChapter': endChap, 'startVerse': startVer, 'endVerse': endVer, } @property @cache def structured_ref(self): return self._structured_ref @property @cache def line_number(self): book_code = self.structured_ref['bookCode'] start_chapter = self.structured_ref['startChapter'] start_verse = self.structured_ref['startVerse'] # Find the index of the book to get the starting line number book_index = list(self.book_codes.keys()).index(book_code) start_line_of_book = self.verse_ones[book_index] # Calculate the number of verses before the specified chapter verses_before = sum(self.book_codes[book_code]['verses'][:start_chapter - 1]) # Calculate the line number of the verse line_number = start_line_of_book + verses_before + start_verse - 1 return line_number # Override eq method to allow comparison of ScriptureReference objects based on line number # def __eq__(self, other): # return self.line_number == other.line_number # def __hash__(self): # book_code = self.structured_ref['bookCode'] # start_chapter = self.structured_ref['startChapter'] # start_verse = self.structured_ref['startVerse'] # book_index = list(self.book_codes.keys()).index(book_code) # start_line_of_book = self.verse_ones[book_index] # verses_before = sum(self.book_codes[book_code]['verses'][:start_chapter - 1]) # line_number = start_line_of_book + verses_before + start_verse - 1 # return hash(line_number) # # Example usage: # reference = "1Jn 5:7-8" # scripture_ref = ScriptureReference(reference) # print("Structured Reference:", scripture_ref.get_structured_ref()) # print("Line Number:", scripture_ref.line_number)