merge the 12-14 upgrade code

rslib/src/storage/deckconf/mod.rs

@@ -90,7 +90,7 @@ impl SqliteStorage {
         self.add_deck_conf(&mut conf)
     }
 
-    pub(super) fn upgrade_deck_conf_to_schema12(&self) -> Result<()> {
+    pub(super) fn upgrade_deck_conf_to_schema14(&self) -> Result<()> {
         let conf = self
             .db
             .query_row_and_then("select dconf from col", NO_PARAMS, |row| {
@@ -106,7 +106,7 @@ impl SqliteStorage {
         Ok(())
     }
 
-    pub(super) fn downgrade_deck_conf_from_schema12(&self) -> Result<()> {
+    pub(super) fn downgrade_deck_conf_from_schema14(&self) -> Result<()> {
         let allconf = self.all_deck_config()?;
         let confmap: HashMap<DeckConfID, DeckConf> =
             allconf.into_iter().map(|c| (c.id, c)).collect();

rslib/src/storage/tag/mod.rs

@@ -58,7 +58,7 @@ impl SqliteStorage {
 
     // Upgrading/downgrading
 
-    pub(super) fn upgrade_tags_to_schema13(&self) -> Result<()> {
+    pub(super) fn upgrade_tags_to_schema14(&self) -> Result<()> {
         let tags = self
             .db
             .query_row_and_then("select tags from col", NO_PARAMS, |row| {
@@ -74,7 +74,7 @@ impl SqliteStorage {
         Ok(())
     }
 
-    pub(super) fn downgrade_tags_from_schema13(&self) -> Result<()> {
+    pub(super) fn downgrade_tags_from_schema14(&self) -> Result<()> {
         let alltags = self.all_tags()?;
         let tagsmap: HashMap<String, Usn> = alltags.into_iter().collect();
         self.db.execute(

rslib/src/storage/upgrades/mod.rs

@@ -6,19 +6,11 @@ use crate::err::Result;
 
 impl SqliteStorage {
     pub(super) fn upgrade_to_latest_schema(&self, ver: u8) -> Result<()> {
-        if ver < 12 {
-            self.db
-                .execute_batch(include_str!("schema12_upgrade.sql"))?;
-            self.upgrade_deck_conf_to_schema12()?;
-        }
-        if ver < 13 {
-            self.db
-                .execute_batch(include_str!("schema13_upgrade.sql"))?;
-            self.upgrade_tags_to_schema13()?;
-        }
         if ver < 14 {
             self.db
                 .execute_batch(include_str!("schema14_upgrade.sql"))?;
+            self.upgrade_deck_conf_to_schema14()?;
+            self.upgrade_tags_to_schema14()?;
             self.upgrade_config_to_schema14()?;
         }
 
@@ -29,16 +21,10 @@ impl SqliteStorage {
         self.begin_trx()?;
 
         self.downgrade_config_from_schema14()?;
+        self.downgrade_tags_from_schema14()?;
+        self.downgrade_deck_conf_from_schema14()?;
         self.db
-            .execute_batch(include_str!("schema14_downgrade.sql"))?;
-
-        self.downgrade_tags_from_schema13()?;
-        self.db
-            .execute_batch(include_str!("schema13_downgrade.sql"))?;
-
-        self.downgrade_deck_conf_from_schema12()?;
-        self.db
-            .execute_batch(include_str!("schema12_downgrade.sql"))?;
+            .execute_batch(include_str!("schema11_downgrade.sql"))?;
 
         self.commit_trx()?;
 

rslib/src/storage/upgrades/schema11_downgrade.sql

@@ -1,4 +1,6 @@
+drop table config;
 drop table deck_config;
+drop table tags;
 update col
 set
   ver = 11;

rslib/src/storage/upgrades/schema12_upgrade.sql

@@ -1,10 +0,0 @@
-create table deck_config (
-  id integer primary key not null,
-  name text not null collate unicase,
-  mtime_secs integer not null,
-  usn integer not null,
-  config blob not null
-);
-update col
-set
-  ver = 12;

rslib/src/storage/upgrades/schema13_downgrade.sql

@@ -1,4 +0,0 @@
-drop table tags;
-update col
-set
-  ver = 12;

rslib/src/storage/upgrades/schema13_upgrade.sql

@@ -1,7 +0,0 @@
-create table tags (
-  tag text not null primary key collate unicase,
-  usn integer not null
-) without rowid;
-update col
-set
-  ver = 13;

rslib/src/storage/upgrades/schema14_downgrade.sql

@@ -1,4 +0,0 @@
-drop table config;
-update col
-set
-  ver = 13;

rslib/src/storage/upgrades/schema14_upgrade.sql

@@ -1,9 +1,20 @@
+create table deck_config (
+  id integer primary key not null,
+  name text not null collate unicase,
+  mtime_secs integer not null,
+  usn integer not null,
+  config blob not null
+);
 create table config (
   key text not null primary key,
   usn integer not null,
   mtime_secs integer not null,
   val blob not null
 ) without rowid;
+create table tags (
+  tag text not null primary key collate unicase,
+  usn integer not null
+) without rowid;
 update col
 set
   ver = 14;