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* Moved locks on tag and tag_hub tables to corresponding SQL scripts

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* Renamed write() method to msg()
This commit is contained in:
Tobi Schäfer 2008-04-18 12:35:21 +00:00
parent a7b9e0b668
commit b9e3311486
3 changed files with 10 additions and 11 deletions
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15
updater/Global/Global.js
View file

@ -68,14 +68,14 @@ var version = function() {
var init = function() {
var currentVersion = version();
if (app.data.status === "running") {
write("Updater is already running");
msg("Updater is already running");
return false;
} else if (getProperty("version.to") == currentVersion) {
write("Antville installation is already up-to-date");
msg("Antville installation is already up-to-date");
app.data.status = "finished";
return false;
} else if (getProperty("version.from") != currentVersion) {
write("Updater cannot upgrade version " + currentVersion);
msg("Updater cannot upgrade version " + currentVersion);
app.data.status = "failed";
return false;
} else {
@ -111,7 +111,7 @@ var log = function(str) {
return;
}
var write = function(str) {
var msg = function(str) {
if (str !== undefined) {
var now = "[" + new Date + "] ";
//app.data.out.insert(0, now + encodeForm(str) + "\n");
@ -125,7 +125,7 @@ var error = function(exception) {
exception && log(exception);
var error = db().getLastError();
if (error) {
write(error);
msg(error);
app.data.status = "failed";
res.abort();
}
@ -145,7 +145,7 @@ var query = function(type) {
}
var update = function(tableName) {
write("Updating table " + tableName);
msg("Updating table " + tableName);
var sql = renderSkinAsString("convert#" + tableName);
sql.split(/\n|\r|\n\r/).forEach(function(line) {
if (!line) {
@ -172,6 +172,7 @@ var count = function(sql) {
result = db().executeRetrieval(sql);
if (result.next()) {
count = result.getColumnItem("count(*)");
msg("Converting " + count + " records");
}
result.release();
return count;
@ -202,7 +203,7 @@ var traverse = function(callback) {
sql = app.data.query + " limit " + STEP + " offset " + offset;
result = db().executeRetrieval(sql);
error();
write(sql);
msg(sql);
// FIXME: The hasMoreRows() method does not work as expected
rows = result.next();
if (!rows) {

2
updater/Global/convert.js
View file

@ -177,7 +177,6 @@ convert.tags = function(table) {
case "content":
prototype = "Story"; break;
}
execute("lock tables tag, tag_hub, content, image write");
retrieve("select site_id, topic from " + table +
" where topic is not null group by topic");
traverse(function() {
@ -196,7 +195,6 @@ convert.tags = function(table) {
", tagged_type = " + quote(prototype) + ", user_id = " +
this.modifier_id || this.creator_id);
});
execute("unlock tables");
}
convert.skins = function() {

4
updater/Global/convert.skin
View file

@ -141,7 +141,7 @@ FILE_DESCRIPTION as description from file order by id
<% #AV_IMAGE %>
alter table AV_IMAGE rename image;
lock tables image write;
lock tables image, tag, tag_hub write;
alter table image drop index IDX_IMAGE_F_USER_CREATOR;
alter table image drop index IDX_IMAGE_MIXED;
alter table image add column `parent_id` varchar(20) default NULL;
@ -359,7 +359,7 @@ unlock tables;
<% #AV_TEXT %>
alter table AV_TEXT rename content;
lock tables content write;
lock tables content, tag, tag_hub write;
alter table content drop index IDX_TEXT_F_TEXT_PARENT;
alter table content drop index IDX_TEXT_F_USER_CREATOR;
alter table content drop index IDX_TEXT_MIXED_ALL;