mirror of https://github.com/TaKO8Ki/gobang
fix user config
Takayuki Maeda
3 years ago
parent
14023f06a0
commit
b3fcef2caa
@ -1,57 +0,0 @@
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use crate::app::App;
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use crate::event::Key;
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use futures::TryStreamExt;
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use sqlx::mysql::MySqlPool;
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use sqlx::{Column, Executor, Row, TypeInfo};
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pub async fn handler<'a>(key: Key, app: &mut App<'a>, pool: &MySqlPool) -> anyhow::Result<()> {
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match app.selected_database.selected() {
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Some(index) => {
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&app.databases[index].next();
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let db = &app.databases[app.selected_database.selected().unwrap_or(0)];
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&pool.execute(format!("use {}", db.name).as_str()).await?;
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let table_name = format!(
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"SELECT * FROM {}",
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&db.tables[db.selected_table.selected().unwrap_or(0)].name
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);
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let mut rows = sqlx::query(table_name.as_str()).fetch(pool);
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let headers = sqlx::query(
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format!(
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"desc {}",
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&db.tables[db.selected_table.selected().unwrap_or(0)].name
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)
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.as_str(),
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)
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.fetch_all(pool)
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.await?
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.iter()
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.map(|table| table.get(0))
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.collect::<Vec<String>>();
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let mut records = vec![];
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while let Some(row) = rows.try_next().await? {
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let mut row_vec = vec![];
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for col in row.columns() {
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let col_name = col.name();
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match col.type_info().clone().name() {
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"INT" => {
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let value: i32 = row.try_get(col_name).unwrap_or(0);
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row_vec.push(value.to_string());
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}
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"VARCHAR" => {
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let value: String = row.try_get(col_name).unwrap_or("".to_string());
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row_vec.push(value);
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}
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_ => (),
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}
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}
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records.push(row_vec)
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}
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app.record_table.rows = records;
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app.record_table.headers = headers;
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}
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None => (),
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}
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Ok(())
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}
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