Whitespace

src/db.rs

@@ -54,7 +54,7 @@ pub struct Meta {
 pub fn open(path: PathBuf) -> Result<Connection, Error> {
     debug!("DB: Opening file: {:?}", path);
     let mut conn = Connection::open_with_flags(path, OpenFlags::SQLITE_OPEN_READ_WRITE | OpenFlags::SQLITE_OPEN_CREATE)
-        .context("Problem opening file")?; 
+        .context("Problem opening file")?;
 
     conn.pragma_update(None, "foreign_keys", "ON")
         .context("Problem enabling SQLite foreign_keys pragma")?;
@@ -64,7 +64,7 @@ pub fn open(path: PathBuf) -> Result<Connection, Error> {
 
     rusqlite::vtab::array::load_module(&conn)
         .context("Problem enabling array module")?;
-    
+
     Ok(conn)
 }
 
@@ -151,7 +151,7 @@ pub fn set_item_tags(conn: &Connection, item: Item, tags: &Vec<String>) -> Resul
                 name: tag_name.to_string()
             })?;
     }
-    
+
     Ok(())
 }
 
@@ -163,7 +163,7 @@ pub fn query_all_items(conn: &Connection) -> Result<Vec<Item>> {
         .context("Problem preparing SQL statement")?;
     let mut rows = statement.query([])?;
     let mut items = Vec::new();
-    
+
     while let Some(row) = rows.next()? {
         let item = Item {
             id: row.get(0)?,
@@ -173,7 +173,7 @@ pub fn query_all_items(conn: &Connection) -> Result<Vec<Item>> {
         };
         items.push(item);
     }
-    
+
     Ok(items)
 }
 
@@ -213,7 +213,7 @@ pub fn query_tagged_items<'a>(conn: &'a Connection, tags: &'a Vec<String>) -> Re
         };
         items.push(item);
     }
-    
+
     Ok(items)
 }
 
@@ -232,7 +232,7 @@ pub fn get_items_matching(conn: &Connection, tags: &Vec<String>, meta: &HashMap<
         true => query_all_items(conn)?,
         false => query_tagged_items(conn, tags)?
     };
-    
+
     if meta.is_empty() {
         debug!("DB: Not filtering on meta");
         Ok(items)
@@ -245,15 +245,15 @@ pub fn get_items_matching(conn: &Connection, tags: &Vec<String>, meta: &HashMap<
             for meta in get_item_meta(conn, item)? {
                 item_meta.insert(meta.name, meta.value);
             }
-        
+
             debug!("DB: Matching: {:?}: {:?}", item, item_meta);
-            
+
             for (k, v) in meta.iter() {
                 match item_meta.get(k) {
                     Some(value) => item_ok = v.eq(value),
                     None => item_ok = false
                 }
-        
+
                 if item_ok {
                     break;
                 }
@@ -265,7 +265,7 @@ pub fn get_items_matching(conn: &Connection, tags: &Vec<String>, meta: &HashMap<
         }
         Ok(filtered_items)
     }
-    
+
 }
 
 
@@ -291,11 +291,11 @@ pub fn get_item_matching(conn: &Connection, tags: &Vec<String>, _meta: &HashMap<
         .iter()
         .map(|s| {rusqlite::types::Value::from(s.clone()) })
         .collect();
-    
+
     let tags_ptr = Rc::new(tags_values);
-    
+
     let mut rows = statement.query((&tags_ptr, &tags.len()))?;
-   
+
     match rows.next()? {
         Some(row) => Ok(Some(Item {
             id: row.get(0)?,
@@ -318,7 +318,7 @@ pub fn get_item(conn: &Connection, item_id: i64) -> Result<Option<Item>> {
         .context("Problem preparing SQL statement")?;
 
     let mut rows = statement.query([item_id])?;
-   
+
     match rows.next()? {
         Some(row) => Ok(Some(Item {
             id: row.get(0)?,
@@ -361,7 +361,7 @@ pub fn get_item_tags(conn: &Connection, item: &Item) -> Result<Vec<Tag>> {
     let mut rows = statement.query([item.id])?;
 
     let mut tags = Vec::new();
-    
+
     while let Some(row) = rows.next()? {
         tags.push(Tag {
             id: row.get(0)?,
@@ -381,7 +381,7 @@ pub fn get_item_meta(conn: &Connection, item: &Item) -> Result<Vec<Meta>> {
     let mut rows = statement.query([item.id])?;
 
     let mut metas = Vec::new();
-    
+
     while let Some(row) = rows.next()? {
         metas.push(Meta {
             id: row.get(0)?,