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Implemented IMAP-specific folder and message properties tables: #3805

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This commit adds support for IMAP-specific properties, of which UIDValidity is crucial toward completing #3805.  The additional code is to integrate these tables into the SQLite Geary backend and to make sure this information is requested from the IMAP server.

NOTE: This commit changes the database schema.  Old databases will need to be blown away before running.
This commit is contained in:
Jim Nelson 2011-07-08 12:45:22 -07:00
parent 9792780edb
commit 6b8951bfd8
30 changed files with 496 additions and 99 deletions
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39
src/engine/sqlite/api/sqlite-account.vala
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@ -7,6 +7,7 @@
public class Geary.Sqlite.Account : Geary.AbstractAccount, Geary.LocalAccount {
private MailDatabase db;
private FolderTable folder_table;
private ImapFolderPropertiesTable folder_properties_table;
private MessageTable message_table;
public Account(Geary.Credentials cred) {
@ -19,6 +20,7 @@ public class Geary.Sqlite.Account : Geary.AbstractAccount, Geary.LocalAccount {
}
folder_table = db.get_folder_table();
folder_properties_table = db.get_imap_folder_properties_table();
message_table = db.get_message_table();
}
@ -42,20 +44,21 @@ public class Geary.Sqlite.Account : Geary.AbstractAccount, Geary.LocalAccount {
public async void clone_folder_async(Geary.Folder folder, Cancellable? cancellable = null)
throws Error {
int64 parent_id = yield fetch_parent_id_async(folder.get_path(), cancellable);
yield folder_table.create_async(new FolderRow(folder_table, folder.get_path().basename,
parent_id), cancellable);
}
public async void clone_many_folders_async(Gee.Collection<Geary.Folder> folders,
Cancellable? cancellable = null) throws Error {
Gee.List<FolderRow> rows = new Gee.ArrayList<FolderRow>();
foreach (Geary.Folder folder in folders) {
int64 parent_id = yield fetch_parent_id_async(folder.get_path(), cancellable);
rows.add(new FolderRow(db.get_folder_table(), folder.get_path().basename, parent_id));
}
Geary.Imap.Folder imap_folder = (Geary.Imap.Folder) folder;
Geary.Imap.FolderProperties? imap_folder_properties = (Geary.Imap.FolderProperties?)
imap_folder.get_properties();
yield folder_table.create_many_async(rows, cancellable);
// properties *must* be available to perform a clone
assert(imap_folder_properties != null);
int64 parent_id = yield fetch_parent_id_async(folder.get_path(), cancellable);
int64 folder_id = yield folder_table.create_async(new FolderRow(folder_table,
imap_folder.get_path().basename, parent_id), cancellable);
yield folder_properties_table.create_async(
new ImapFolderPropertiesRow.from_imap_properties(folder_properties_table, folder_id,
imap_folder_properties));
}
public override async Gee.Collection<Geary.Folder> list_folders_async(Geary.FolderPath? parent,
@ -75,11 +78,14 @@ public class Geary.Sqlite.Account : Geary.AbstractAccount, Geary.LocalAccount {
Gee.Collection<Geary.Folder> folders = new Gee.ArrayList<Geary.Sqlite.Folder>();
foreach (FolderRow row in rows) {
ImapFolderPropertiesRow? properties = yield folder_properties_table.fetch_async(row.id,
cancellable);
Geary.FolderPath path = (parent != null)
? parent.get_child(row.name)
: new Geary.FolderRoot(row.name, "/", Geary.Imap.Folder.CASE_SENSITIVE);
folders.add(new Geary.Sqlite.Folder(db, row, path));
folders.add(new Geary.Sqlite.Folder(db, row, properties, path));
}
return folders;
@ -105,7 +111,10 @@ public class Geary.Sqlite.Account : Geary.AbstractAccount, Geary.LocalAccount {
if (row == null)
throw new EngineError.NOT_FOUND("%s not found in local database", path.to_string());
return new Geary.Sqlite.Folder(db, row, path);
ImapFolderPropertiesRow? properties = yield folder_properties_table.fetch_async(row.id,
cancellable);
return new Geary.Sqlite.Folder(db, row, properties, path);
}
public async bool has_message_id_async(Geary.RFC822.MessageID message_id, out int count,