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db.sqlite: make functions return results, breaking change (#19093)

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This commit is contained in:
jacksonmowry
2023-08-10 02:39:32 +00:00
committed by GitHub
parent d0cc564089
commit 76b4c92848
8 changed files with 75 additions and 81 deletions
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8
examples/vwatch/web_server/main.v
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@@ -44,8 +44,8 @@ pub fn (mut app App) index() vweb.Result {
fn (mut app App) update_db() !int {
mut db := mydb()!
db.exec('INSERT INTO visits (created_at) VALUES ("")')
visits := db.q_int('SELECT count(*) FROM visits')
db.exec('INSERT INTO visits (created_at) VALUES ("")')!
visits := db.q_int('SELECT count(*) FROM visits')!
db.close()!
return visits
}
@@ -56,10 +56,10 @@ fn main() {
println('`v -d vweb_livereload watch --keep run examples/vwatch/web_server/`')
println('')
mut db := mydb()!
db.exec('CREATE TABLE visits (id integer primary key AUTOINCREMENT, created_at timestamp default current_timestamp);')
db.exec('CREATE TABLE visits (id integer primary key AUTOINCREMENT, created_at timestamp default current_timestamp);')!
db.exec('CREATE TRIGGER INSERT_visits AFTER INSERT ON visits BEGIN
UPDATE visits SET created_at = datetime("now", "localtime") WHERE rowid = new.rowid ;
END')
END')!
db.close()!
vweb.run(&App{}, 19123)
}