def createPerson(composerString):
if (composerString == None or composerString == ""):
return scorelib.Person(None, None, None)
name = None
born = None
died = None
name = re.sub(r'\(.*\d.*\)', '', composerString).strip()
rBrackets = re.compile(r'\((.*\d.*)\)')
mBrackets = rBrackets.search(composerString)
if (mBrackets != None):
findYears = re.findall(r'\d{4}', mBrackets.group(1))
if (len(findYears) == 2):
born = findYears[0]
died = findYears[1]
else:
rBorn = re.compile(r"(\d{4}-)")
rDied = re.compile(r"(-\d{4})")
mBorn = rBorn.match(mBrackets.group(1))
mDied = rDied.match(mBrackets.group(1))
if (mBorn):
born = int(findYears[0])
elif (mDied):
died = int(findYears[0])
elif ("*" in mBrackets.group(1)):
born = int(findYears[0])
elif ("+" in mBrackets.group(1)):
died = int(findYears[0])
return scorelib.Person(name, born, died)
def createEditor(listOfStrings):
if (len(listOfStrings) == 0):
return scorelib.Person(None, None, None)
listOfEditors = []
name = None
born = None
died = None
index = 0
while index < len(listOfStrings):
stringToProcess = ""
if (" " in listOfStrings[index].strip()):
stringToProcess = listOfStrings[index].strip()
name = re.sub(r'\(.*\d.*\)', '', stringToProcess).strip()
index = index + 1
elif (index + 1 < len(listOfStrings)):
stringToProcess = listOfStrings[index] + "," + listOfStrings[
index + 1].strip()
name = re.sub(r'\(.*\d.*\)', '', stringToProcess).strip()
index = index + 2
else:
stringToProcess = listOfStrings[index].strip()
name = re.sub(r'\(.*\d.*\)', '', stringToProcess).strip()
index = index + 1
rBrackets = re.compile(r'\((.*\d.*)\)')
mBrackets = rBrackets.search(stringToProcess)
if (mBrackets != None):
findYears = re.findall(r'\d{4}', mBrackets.group(1))
if (len(findYears) == 2):
born = findYears[0]
died = findYears[1]
else:
rBorn = re.compile(r"(\d{4}-)")
rDied = re.compile(r"(-\d{4})")
mBorn = rBorn.match(mBrackets.group(1))
mDied = rDied.match(mBrackets.group(1))
if (mBorn):
born = int(findYears[0])
elif (mDied):
died = int(findYears[0])
elif ("*" in mBrackets.group(1)):
born = int(findYears[0])
elif ("+" in mBrackets.group(1)):
died = int(findYears[0])
listOfEditors.append(scorelib.Person(name, born, died))
return listOfEditors
def getPrints(listOfPrintIds):
prints = []
for id in listOfPrintIds:
composers = []
editors = []
voices = {}
cur.execute(
'''SELECT print.id, print.partiture, edition.id, edition.name, score.id, score.name, score.incipit, score.key, score.genre, score.year FROM print
JOIN edition ON edition.id = print.edition
JOIN score ON score.id = edition.score WHERE print.id = ? ''', (id, ))
rowMain = cur.fetchone()
editionId = rowMain[2]
compositionId = rowMain[4]
cur.execute(
'''SELECT number, range, name FROM voice WHERE score = ? ''',
(compositionId, ))
for voice in cur:
voices[voice[0]] = scorelib.Voice(voice[2], voice[1])
cur.execute(
'''SELECT name, born, died FROM score_author JOIN person ON person.id = score_author.composer WHERE score_author.score = ? ''',
(compositionId, ))
for comp in cur:
composers.append(scorelib.Person(comp[0], comp[1], comp[2]))
cur.execute(
'''SELECT name, born, died FROM edition_author JOIN person ON person.id = edition_author.editor WHERE edition_author.edition = ? ''',
(editionId, ))
for edi in cur:
editors.append(scorelib.Person(edi[0], edi[1], edi[2]))
composition = scorelib.Composition(rowMain[5], rowMain[6], rowMain[7],
rowMain[8], voices, composers)
setattr(composition, "composition year", rowMain[9])
edition = scorelib.Edition(rowMain[3], composition, editors)
if (rowMain[1] == "Y" or rowMain[1] == "y"):
partiture = True
else:
partiture = False
printInstance = scorelib.Print(edition, partiture)
setattr(printInstance, "print number", rowMain[0])
prints.append(printInstance)
return prints
def create_person(person_string):
p = sc.Person(None, None, None)
o = re.match("(.*)\((.*?)\)", person_string)
if o:
born = None
died = None
alive = re.match("(\d{4}--$|\*\d{4})", o.group(2))
if alive:
born = int(re.findall(r"(\d+)", alive.group(1))[0])
else:
born_died = re.match("(\d{4})-{1,2}(\d{4})", o.group(2))
died_plus = re.match('\+(\d{4})', o.group(2))
if born_died:
born = int(born_died.group(1))
died = int(born_died.group(2))
if died_plus:
died = int(died_plus.group(1))
p.name = o.group(1).strip()
p.born = born
p.died = died
else:
p.name = person_string.strip()
return p
def processComposerLine(composerLine):
persons = []
for composer in composerLine.split(';'):
composerName = re.sub(r'\(.*\d.*\)', '', composer).strip()
born = None
died = None
bc = re.compile(r".+ \((.+)\)")
bracketsMatch = bc.match(composer)
if bracketsMatch:
bracketsContent = bracketsMatch.group(1)
slashc = re.compile(r"(\d{4})-(\d{4})")
slashMatch = slashc.match(bracketsContent)
if (slashMatch):
born = int(slashMatch.group(1))
died = int(slashMatch.group(2))
doubleShlashc = re.compile(r"(\d{4})--(\d{4})")
doubleSlashMatch = doubleShlashc.match(bracketsContent)
if (doubleSlashMatch):
born = int(doubleSlashMatch.group(1))
died = int(doubleSlashMatch.group(2))
birthc = re.compile(r"(\d{4})--")
birthMatch = birthc.match(bracketsContent)
if (birthMatch):
born = int(birthMatch.group(1))
deadc = re.compile(r"\+(\d{4})")
deadMatch = deadc.match(bracketsContent)
if (deadMatch):
died = int(deadMatch.group(1))
persons.append(scorelib.Person(composerName, born, died))
return persons
def parse_people(list_people):
result = []
for people in list_people:
people_name = people[0]
people_born = people[1]
people_died = people[2]
result.append(scorelib.Person(people_name, people_born, people_died))
return result
def getAllPrints():
dbFilename = "scorelib.dat"
conn = sqlite3.connect(dbFilename)
cur = conn.cursor()
persons = []
compositions = []
editions = []
prints = []
for row in cur.execute('SELECT * FROM score'):
compositions.append(
scorelib.Composition(row[1], row[4], row[3], row[2], row[5], [],
[]))
for row in cur.execute('SELECT * FROM person'):
persons.append(scorelib.Person(row[3], row[1], row[2]))
for row in cur.execute('SELECT * FROM voice'):
voice = scorelib.Voice(row[4], row[3])
if (len(compositions[row[2] - 1].Voices) < row[1] - 1):
compositions[row[2] - 1].Voices.append(None)
if (len(compositions[row[2] - 1].Voices) < row[1] - 1):
compositions[row[2] - 1].Voices.append(None)
if (len(compositions[row[2] - 1].Voices) < row[1] - 1):
compositions[row[2] - 1].Voices.append(None)
if (len(compositions[row[2] - 1].Voices) < row[1] - 1):
compositions[row[2] - 1].Voices.append(None)
compositions[row[2] - 1].Voices.append(voice)
for row in cur.execute('SELECT * FROM edition'):
edition = scorelib.Edition(compositions[row[1] - 1], [], row[2])
editions.append(edition)
for row in cur.execute('SELECT * FROM score_author'):
compositions[row[1] - 1].Composer.append(persons[row[2] - 1])
for row in cur.execute('SELECT * FROM edition_author'):
editions[row[1] - 1].Editor.append(persons[row[2] - 1])
for row in cur.execute('SELECT * FROM print'):
part = True if row[1] == "Y" else False
prints.append(scorelib.Print(editions[row[2] - 1], row[0], part))
return prints
def loadPeople(prints):
people = defaultdict(lambda: [])
for p in prints:
for person in p.edition.authors:
people[person.name].append(person)
for person in p.composition().authors:
people[person.name].append(person)
peopleset = set()
for personname in people.keys():
born, died = None, None
for p in people[personname]:
if p.born:
born = p.born
if p.died:
died = p.died
peopleset.add(scorelib.Person(personname, born, died))
return peopleset
def save_edition(cur, edition, score_id):
params = []
if edition.name is None:
edition_query = 'name is NULL'
else:
edition_query = 'name=?'
params.append(edition.name)
params.append(score_id)
cur.execute(
'SELECT id FROM edition WHERE ' + edition_query + ' and score=?',
(params))
row = cur.fetchone()
if row is None:
cur.execute('INSERT INTO edition (name, score) VALUES (?, ?)',
(edition.name, score_id))
return cur.lastrowid
else:
tmp_edition = scorelib.Edition()
tmp_edition.name = edition.name
tmp_edition.composition = edition.composition
cur.execute(
'SELECT name from person JOIN edition_author ON person.id=edition_author.editor WHERE edition=?',
(row[0], ))
result = cur.fetchall()
if result is not None:
for editor in result:
tmp_editor = scorelib.Person()
tmp_editor.name = editor[0]
tmp_edition.authors.append(tmp_editor)
if edition.__eq__(tmp_edition):
return row[0]
else:
cur.execute('INSERT INTO edition (name, score) VALUES (?, ?)',
(edition.name, score_id))
return cur.lastrowid
import sys
import sqlite3
import json
import scorelib
inputPrintNumber = sys.argv[1]
listOfAuthors = []
conn = sqlite3.connect("scorelib.dat")
cur = conn.cursor()
for row in cur.execute(
'''SELECT person.name,person.born,person.died FROM person
JOIN score_author ON person.id = score_author.composer
JOIN edition ON edition.score = score_author.score
JOIN print ON print.edition = edition.id
WHERE print.id = ?''', (inputPrintNumber, )):
listOfAuthors.append(scorelib.Person(row[0], row[1], row[2]))
def serialize(obj):
return obj.__dict__
print(
json.dumps(listOfAuthors, default=serialize, indent=2, ensure_ascii=False))
def save_score(cur, composition):
params = []
#params.append(composition.name)
if composition.name is None:
name_query = 'name is NULL'
else:
name_query = 'name=?'
params.append(composition.name)
if composition.genre is None:
genre_query = 'genre is NULL'
else:
genre_query = 'genre=?'
params.append(composition.genre)
if composition.key is None:
key_query = 'key is NULL'
else:
key_query = 'key=?'
params.append(composition.key)
if composition.incipit is None:
incipit_query = 'incipit is NULL'
else:
incipit_query = 'incipit=?'
params.append(composition.incipit)
if composition.year is None:
year_query = 'year is NULL'
else:
year_query = 'year=?'
params.append(composition.year)
cur.execute(
'SELECT id FROM score WHERE ' + name_query + ' and ' + genre_query +
' and ' + key_query + ' and ' + incipit_query + ' and ' + year_query,
(params))
row = cur.fetchone()
if row is None:
cur.execute(
'INSERT INTO score (name, genre, key, incipit, year) VALUES (?, ?, ?, ?, ?)',
(composition.name, composition.genre, composition.key,
composition.incipit, composition.year))
return cur.lastrowid
else:
tmp_composition = scorelib.Composition()
tmp_composition.name = composition.name
tmp_composition.genre = composition.genre
tmp_composition.key = composition.key
tmp_composition.incipit = composition.incipit
tmp_composition.year = composition.year
cur.execute(
'SELECT name from person JOIN score_author ON person.id=score_author.composer WHERE score=?',
(row[0], ))
result = cur.fetchall()
if result is not None:
for composer in result:
tmp_composer = scorelib.Person()
tmp_composer.name = composer[0]
tmp_composition.authors.append(tmp_composer)
cur.execute('SELECT number, name, range from voice WHERE score=?',
(row[0], ))
result = cur.fetchall()
if result is not None:
for i in range(0, len(result)):
tmp_voice = scorelib.Voice()
tmp_voice.number = int(result[i][0])
tmp_voice.name = result[i][1]
tmp_voice.range = result[i][2]
tmp_composition.voices.append(tmp_voice)
if composition.__eq__(tmp_composition):
return row[0]
else:
cur.execute(
'INSERT INTO score (name, genre, key, incipit, year) VALUES (?, ?, ?, ?, ?)',
(composition.name, composition.genre, composition.key,
composition.incipit, composition.year))
return cur.lastrowid