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friendica
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Fix Issue #2816 - Update dbstructure instead of update 

- Add UNIQUE index support to `update_structure()`
- Move DB update from `update.php` to `dbstructure.php`
- Update DB_VERSION to 1210
pull/2836/head
Hypolite Petovan 5 years ago
parent
3c85fb8c9a
commit
3f619726b1
3 changed files with 61 additions and 53 deletions
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  1. +36
    -36
      boot.php
  2. +24
    -6
      include/dbstructure.php
  3. +1
    -11
      update.php

+ 36
- 36
boot.php View File

@ -38,7 +38,7 @@ define ( 'FRIENDICA_PLATFORM', 'Friendica');
define ( 'FRIENDICA_CODENAME', 'Asparagus');
define ( 'FRIENDICA_VERSION', '3.5.1-dev' );
define ( 'DFRN_PROTOCOL_VERSION', '2.23' );
define ( 'DB_UPDATE_VERSION', 1203 );
define ( 'DB_UPDATE_VERSION', 1210 );
/**
* @brief Constant with a HTML line break.
@ -53,7 +53,7 @@ define ( 'ATOM_TIME', 'Y-m-d\TH:i:s\Z' );
/**
* @brief Image storage quality.
*
*
* Lower numbers save space at cost of image detail.
* For ease of upgrade, please do not change here. Change jpeg quality with
* $a->config['system']['jpeg_quality'] = n;
@ -95,7 +95,7 @@ define ( 'DEFAULT_DB_ENGINE', 'MyISAM' );
/**
* @name SSL Policy
*
*
* SSL redirection policies
* @{
*/
@ -106,7 +106,7 @@ define ( 'SSL_POLICY_SELFSIGN', 2 );
/**
* @name Logger
*
*
* log levels
* @{
*/
@ -119,7 +119,7 @@ define ( 'LOGGER_ALL', 4 );
/**
* @name Cache
*
*
* Cache levels
* @{
*/
@ -131,7 +131,7 @@ define ( 'CACHE_HOUR', 3 );
/**
* @name Register
*
*
* Registration policies
* @{
*/
@ -142,7 +142,7 @@ define ( 'REGISTER_OPEN', 2 );
/**
* @name Contact_is
*
*
* Relationship types
* @{
*/
@ -153,7 +153,7 @@ define ( 'CONTACT_IS_FRIEND', 3);
/**
* @name Update
*
*
* DB update return values
* @{
*/
@ -205,7 +205,7 @@ define ( 'ACCOUNT_TYPE_COMMUNITY', 3 );
/**
* @name CP
*
*
* Type of the community page
* @{
*/
@ -216,7 +216,7 @@ define ( 'CP_GLOBAL_COMMUNITY', 1 );
/**
* @name Network
*
*
* Network and protocol family types
* @{
*/
@ -288,7 +288,7 @@ define ( 'ZCURL_TIMEOUT' , (-1));
/**
* @name Notify
*
*
* Email notification options
* @{
*/
@ -310,7 +310,7 @@ define ( 'NOTIFY_SYSTEM', 0x8000 );
/**
* @name Term
*
*
* Tag/term types
* @{
*/
@ -330,7 +330,7 @@ define ( 'TERM_OBJ_PHOTO', 2 );
/**
* @name Namespaces
*
*
* Various namespaces we may need to parse
* @{
*/
@ -353,7 +353,7 @@ define ( 'NAMESPACE_ATOM1', 'http://www.w3.org/2005/Atom' );
/**
* @name Activity
*
*
* Activity stream defines
* @{
*/
@ -399,7 +399,7 @@ define ( 'ACTIVITY_OBJ_QUESTION', 'http://activityschema.org/object/question' );
/**
* @name Gravity
*
*
* Item weight for query ordering
* @{
*/
@ -466,9 +466,9 @@ function startup() {
/**
*
* class: App
*
*
* @brief Our main application structure for the life of this page.
*
*
* Primarily deals with the URL that got us here
* and tries to make some sense of it, and
* stores our page contents and config storage
@ -1015,9 +1015,9 @@ class App {
/**
* @brief Register template engine class
*
*
* If $name is "", is used class static property $class::$name
*
*
* @param string $class
* @param string $name
*/
@ -1035,7 +1035,7 @@ class App {
/**
* @brief Return template engine instance.
*
*
* If $name is not defined, return engine defined by theme,
* or default
*
@ -1358,7 +1358,7 @@ class App {
/**
* @brief Retrieve the App structure
*
*
* Useful in functions which require it but don't get it passed to them
*/
function get_app() {
@ -1612,7 +1612,7 @@ function run_update_function($x) {
* and mark it uninstalled in the database (for now we'll remove it).
* Then go through the config list and if we have a plugin that isn't installed,
* call the install procedure and add it to the database.
*
*
* @param App $a
*
*/
@ -1678,17 +1678,17 @@ function get_guid($size=16, $prefix = "") {
}
}
/**
/**
* @brief Wrapper for adding a login box.
*
*
* @param bool $register
* If $register == true provide a registration link.
* This will most always depend on the value of $a->config['register_policy'].
* @param bool $hiddens
*
*
* @return string
* Returns the complete html for inserting into the page
*
*
* @hooks 'login_hook'
* string $o
*/
@ -1778,7 +1778,7 @@ function goaway($s) {
/**
* @brief Returns the user id of locally logged in user or false.
*
*
* @return int|bool user id or false
*/
function local_user() {
@ -1789,7 +1789,7 @@ function local_user() {
/**
* @brief Returns contact id of authenticated site visitor or false
*
*
* @return int|bool visitor_id or false
*/
function remote_user() {
@ -1846,13 +1846,13 @@ function get_max_import_size() {
* so plugins can take part in process :)
*
* @param (string|integer) $cmd program to run or priority
*
*
* next args are passed as $cmd command line
* e.g.: proc_run("ls","-la","/tmp");
* or: proc_run(PRIORITY_HIGH, "include/notifier.php", "drop", $drop_id);
*
* @note $cmd and string args are surrounded with ""
*
*
* @hooks 'proc_run'
* array $arr
*/
@ -2011,9 +2011,9 @@ function current_theme(){
/**
* @brief Return full URL to theme which is currently in effect.
*
*
* Provide a sane default if nothing is chosen or the specified theme does not exist.
*
*
* @return string
*/
function current_theme_url() {
@ -2360,7 +2360,7 @@ function current_load() {
/**
* @brief get c-style args
*
*
* @return int
*/
function argc() {
@ -2369,7 +2369,7 @@ function argc() {
/**
* @brief Returns the value of a argv key
*
*
* @param int $x argv key
* @return string Value of the argv key
*/
@ -2382,12 +2382,12 @@ function argv($x) {
/**
* @brief Get the data which is needed for infinite scroll
*
*
* For invinite scroll we need the page number of the actual page
* and the the URI where the content of the next page comes from.
* This data is needed for the js part in main.js.
* Note: infinite scroll does only work for the network page (module)
*
*
* @param string $module The name of the module (e.g. "network")
* @return array Of infinite scroll data
* 'pageno' => $pageno The number of the actual page


+ 24
- 6
include/dbstructure.php View File

@ -78,6 +78,10 @@ function table_structure($table) {
if ($index["Index_type"] == "FULLTEXT")
continue;
if ($index['Key_name'] != 'PRIMARY' && $index['Non_unique'] == '0' && !isset($indexdata[$index["Key_name"]])) {
$indexdata[$index["Key_name"]] = array('UNIQUE');
}
$column = $index["Column_name"];
// On utf8mb4 a varchar index can only have a length of 191
// To avoid the need to add this to every index definition we just ignore it here.
@ -151,6 +155,12 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
if (is_null($definition))
$definition = db_definition($charset);
// Ensure index conversion to unique removes duplicates
$sql_config = "SET session old_alter_table=1;";
if ($verbose)
echo $sql_config."\n";
if ($action)
@$db->q($sql_config);
// Compare it
foreach ($definition AS $name => $structure) {
@ -176,7 +186,7 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
if ($current_index_definition != $new_index_definition && substr($indexname, 0, 6) != 'local_') {
$sql2=db_drop_index($indexname);
if ($sql3 == "")
$sql3 = "ALTER TABLE `".$name."` ".$sql2;
$sql3 = "ALTER IGNORE TABLE `".$name."` ".$sql2;
else
$sql3 .= ", ".$sql2;
}
@ -186,7 +196,7 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
if (!isset($database[$name]["fields"][$fieldname])) {
$sql2=db_add_table_field($fieldname, $parameters);
if ($sql3 == "")
$sql3 = "ALTER TABLE `".$name."` ".$sql2;
$sql3 = "ALTER IGNORE TABLE `".$name."` ".$sql2;
else
$sql3 .= ", ".$sql2;
} else {
@ -196,7 +206,7 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
if ($current_field_definition != $new_field_definition) {
$sql2=db_modify_table_field($fieldname, $parameters);
if ($sql3 == "")
$sql3 = "ALTER TABLE `".$name."` ".$sql2;
$sql3 = "ALTER IGNORE TABLE `".$name."` ".$sql2;
else
$sql3 .= ", ".$sql2;
}
@ -220,7 +230,7 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
$sql2=db_create_index($indexname, $fieldnames);
if ($sql2 != "") {
if ($sql3 == "")
$sql3 = "ALTER TABLE `".$name."` ".$sql2;
$sql3 = "ALTER IGNORE TABLE `".$name."` ".$sql2;
else
$sql3 .= ", ".$sql2;
}
@ -324,6 +334,11 @@ function db_create_index($indexname, $fieldnames, $method="ADD") {
killme();
}
if ($fieldnames[0] == "UNIQUE") {
array_shift($fieldnames);
$method .= ' UNIQUE';
}
$names = "";
foreach ($fieldnames AS $fieldname) {
if ($names != "")
@ -451,7 +466,7 @@ function db_definition($charset) {
),
"indexes" => array(
"PRIMARY" => array("id"),
"cat_k" => array("cat(30)","k(30)"),
"cat_k" => array("UNIQUE", "cat(30)","k(30)"),
)
);
$database["contact"] = array(
@ -1060,7 +1075,7 @@ function db_definition($charset) {
),
"indexes" => array(
"PRIMARY" => array("id"),
"uid_cat_k" => array("uid","cat(30)","k(30)"),
"uid_cat_k" => array("UNIQUE", "uid","cat(30)","k(30)"),
)
);
$database["photo"] = array(
@ -1484,6 +1499,9 @@ function dbstructure_run(&$argv, &$argc) {
if ($argc==2) {
switch ($argv[1]) {
case "dryrun":
update_structure(true, false);
return;
case "update":
update_structure(true, true);
set_config('system','build',DB_UPDATE_VERSION);


+ 1
- 11
update.php View File

@ -1,6 +1,6 @@
<?php
define('UPDATE_VERSION' , 1203);
define('UPDATE_VERSION' , 1210);
/**
*
@ -1727,14 +1727,4 @@ function update_1190() {
function update_1202() {
$r = q("UPDATE `user` SET `account-type` = %d WHERE `page-flags` IN (%d, %d)",
dbesc(ACCOUNT_TYPE_COMMUNITY), dbesc(PAGE_COMMUNITY), dbesc(PAGE_PRVGROUP));
}
function update_1210() {
// Convert config indexes to unique, old_alter_table=1 removes duplicates on ALTER IGNORE
$r = q("SET session old_alter_table=1;");
$r = q("ALTER TABLE config DROP INDEX cat_k");
$r = q("ALTER IGNORE TABLE config ADD UNIQUE INDEX cat_k (cat, k)");
$r = q("ALTER TABLE pconfig DROP INDEX uid_cat_k");
$r = q("ALTER IGNORE TABLE pconfig ADD UNIQUE INDEX uid_cat_k (uid, cat, k)");
}

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