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extract the method for "delete a message" from the "Set flags" method

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This commit is contained in:
Jesse Vincent 2010-08-29 16:56:54 +00:00
parent 54a4c84afa
commit 31613e15c7
1 changed files with 48 additions and 41 deletions
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89
src/com/fsck/k9/mail/store/LocalStore.java
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@ -4775,47 +4775,7 @@ public class LocalStore extends Store implements Serializable
{ {
if (flag == Flag.DELETED && set) if (flag == Flag.DELETED && set)
{ {
/* delete();
* If a message is being marked as deleted we want to clear out it's content
* and attachments as well. Delete will not actually remove the row since we need
* to retain the uid for synchronization purposes.
*/
/*
* Delete all of the messages' content to save space.
*/
((LocalFolder) mFolder).deleteAttachments(getUid());
mDb.execSQL(
"UPDATE messages SET " +
"deleted = 1," +
"subject = NULL, " +
"sender_list = NULL, " +
"date = NULL, " +
"to_list = NULL, " +
"cc_list = NULL, " +
"bcc_list = NULL, " +
"preview = NULL, " +
"html_content = NULL, " +
"text_content = NULL, " +
"reply_to_list = NULL " +
"WHERE id = ?",
new Object[]
{
mId
});
/*
* Delete all of the messages' attachments to save space.
*/
mDb.execSQL("DELETE FROM attachments WHERE message_id = ?",
new Object[]
{
mId
});
((LocalFolder)mFolder).deleteHeaders(mId);
} }
else if (flag == Flag.X_DESTROYED && set) else if (flag == Flag.X_DESTROYED && set)
{ {
@ -4883,8 +4843,55 @@ public class LocalStore extends Store implements Serializable
{ {
Utility.combine(getFlags(), ',').toUpperCase(), mId Utility.combine(getFlags(), ',').toUpperCase(), mId
}); });
} }
private void delete() throws MessagingException
{
/*
* Delete all of the message's content to save space.
*/
mDb.execSQL(
"UPDATE messages SET " +
"deleted = 1," +
"subject = NULL, " +
"sender_list = NULL, " +
"date = NULL, " +
"to_list = NULL, " +
"cc_list = NULL, " +
"bcc_list = NULL, " +
"preview = NULL, " +
"html_content = NULL, " +
"text_content = NULL, " +
"reply_to_list = NULL " +
"WHERE id = ?",
new Object[]
{
mId
});
/*
* Delete all of the message's attachments to save space.
* We do this explicit deletion here because we're not deleting the record
* in messages, which means our ON DELETE trigger for messages won't cascade
*/
mDb.execSQL("DELETE FROM attachments WHERE message_id = ?",
new Object[]
{
mId
});
((LocalFolder)mFolder).deleteAttachments(mId);
((LocalFolder)mFolder).deleteHeaders(mId);
}
private void loadHeaders() private void loadHeaders()
{ {