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'Go to random website' button, and navigation in the website list

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Simon
2018-07-08 10:42:14 -04:00
parent 9ff21e7943
commit 711e8282ef
4 changed files with 60 additions and 6 deletions
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13
database.py
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@@ -104,16 +104,25 @@ class Database:
else:
return None
def get_websites(self, per_page, page: int):
def get_websites(self, per_page, page: int, url):
"""Get all websites"""
with sqlite3.connect(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute("SELECT Website.id, Website.url, Website.last_modified FROM Website "
"ORDER BY last_modified DESC LIMIT ? OFFSET ?", (per_page, page * per_page))
"WHERE Website.url LIKE ?"
"ORDER BY last_modified DESC LIMIT ? OFFSET ?", (url + "%", per_page, page * per_page))
return cursor.fetchall()
def get_random_website_id(self):
with sqlite3.connect(self.db_path) as conn:
cursor = conn.cursor()
cursor.execute("SELECT id FROM Website WHERE id >= (abs(random()) % (SELECT max(id) FROM Website)) LIMIT 1;")
return cursor.fetchone()[0]
def website_exists(self, url):
"""Check if an url or the parent directory of an url already exists"""
with sqlite3.connect(self.db_path) as conn: