mirror of
				https://github.com/zulip/zulip.git
				synced 2025-11-04 05:53:43 +00:00 
			
		
		
		
	Automatically generated by the following script, based on the output
of lint with flake8-comma:
import re
import sys
last_filename = None
last_row = None
lines = []
for msg in sys.stdin:
    m = re.match(
        r"\x1b\[35mflake8    \|\x1b\[0m \x1b\[1;31m(.+):(\d+):(\d+): (\w+)", msg
    )
    if m:
        filename, row_str, col_str, err = m.groups()
        row, col = int(row_str), int(col_str)
        if filename == last_filename:
            assert last_row != row
        else:
            if last_filename is not None:
                with open(last_filename, "w") as f:
                    f.writelines(lines)
            with open(filename) as f:
                lines = f.readlines()
            last_filename = filename
        last_row = row
        line = lines[row - 1]
        if err in ["C812", "C815"]:
            lines[row - 1] = line[: col - 1] + "," + line[col - 1 :]
        elif err in ["C819"]:
            assert line[col - 2] == ","
            lines[row - 1] = line[: col - 2] + line[col - 1 :].lstrip(" ")
if last_filename is not None:
    with open(last_filename, "w") as f:
        f.writelines(lines)
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
		
	
		
			
				
	
	
		
			77 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			77 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# Generated by Django 1.11.4 on 2017-08-30 00:26
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import ujson
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from django.db import connection, migrations
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from django.db.backends.postgresql.schema import DatabaseSchemaEditor
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from django.db.migrations.state import StateApps
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from psycopg2.sql import SQL
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def convert_muted_topics(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
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    stream_query = SQL('''
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        SELECT
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            zerver_stream.name,
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            zerver_stream.realm_id,
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            zerver_stream.id,
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            zerver_recipient.id
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        FROM
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            zerver_stream
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        INNER JOIN zerver_recipient ON (
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            zerver_recipient.type_id = zerver_stream.id AND
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            zerver_recipient.type = 2
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        )
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    ''')
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    stream_dict = {}
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    with connection.cursor() as cursor:
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        cursor.execute(stream_query)
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        rows = cursor.fetchall()
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        for (stream_name, realm_id, stream_id, recipient_id) in rows:
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            stream_name = stream_name.lower()
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            stream_dict[(stream_name, realm_id)] = (stream_id, recipient_id)
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    UserProfile = apps.get_model("zerver", "UserProfile")
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    MutedTopic = apps.get_model("zerver", "MutedTopic")
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    new_objs = []
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    user_query = UserProfile.objects.values(
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        'id',
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        'realm_id',
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        'muted_topics',
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    )
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    for row in user_query:
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        user_profile_id = row['id']
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        realm_id = row['realm_id']
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        muted_topics = row['muted_topics']
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        tups = ujson.loads(muted_topics)
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        for (stream_name, topic_name) in tups:
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            stream_name = stream_name.lower()
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            val = stream_dict.get((stream_name, realm_id))
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            if val is not None:
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                stream_id, recipient_id = val
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                muted_topic = MutedTopic(
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                    user_profile_id=user_profile_id,
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                    stream_id=stream_id,
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                    recipient_id=recipient_id,
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                    topic_name=topic_name,
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                )
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                new_objs.append(muted_topic)
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    with connection.cursor() as cursor:
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        cursor.execute('DELETE from zerver_mutedtopic')
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    MutedTopic.objects.bulk_create(new_objs)
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class Migration(migrations.Migration):
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    dependencies = [
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        ('zerver', '0101_muted_topic'),
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    ]
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    operations = [
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        migrations.RunPython(convert_muted_topics, elidable=True),
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    ]
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