Fix for MySQL 5.7+

https://github.com/friendica/friendica/issues/2786

Only tested on Ubuntu 16.10 with MySQL 5.7.17.

https://dev.mysql.com/doc/refman/8.0/en/timestamp-initialization.html

https://dev.mysql.com/doc/refman/8.0/en/sql-mode.html#sqlmode_no_zero_date
As of MySQL 5.7.4, NO_ZERO_DATE is deprecated.

Patch based on the following search & replace (and then reverting some
changes in libraries):

```sh
grep -l '= "0000-00-00"' -r . | xargs sed -i -e "s/= \"0000-00-00\"/=
'0000-00-00'/g"

grep -l "0000-00-00" -r . | xargs sed -i -e "s/0000-00-00/0001-01-01/g"

grep -l "!= '0001-01-01'" -r . | xargs sed -i -e "s/!= '0001-01-01'/>
'0001-01-01'/g"

grep -l " === '0001-01-01'" -r . | xargs sed -i -e "s/ === '0001-01-01'/
<= '0001-01-01'/g"

grep -l " == '0001-01-01'" -r . | xargs sed -i -e "s/ == '0001-01-01'/
<= '0001-01-01'/g"

grep -l "strpos(\$dob, '0000-') === 0" -r . | xargs sed -i -e
"s/strpos(\$dob, '0000-') === 0/strpos(\$dob, '0000-') === 0 ||
strpos(\$dob, '0001-') === 0/g"

grep -l 'array("", "0001-01-01")' -r . | xargs sed -i -e 's/array("",
"0001-01-01")/array("", "0000-00-00", "0001-01-01")/g'

grep -l "\$dob = '0000-'" -r . | xargs sed -i -e "s/\$dob =
'0000-'/\$dob = '0001-'/g"
```
This commit is contained in:
Alexandre Alapetite 2017-04-11 23:00:45 +02:00
parent 0d2bf557de
commit d2901dcb00
37 changed files with 139 additions and 139 deletions

View file

@ -193,7 +193,7 @@ function profiles_post(App $a) {
return;
}
$dob = $_POST['dob'] ? escape_tags(trim($_POST['dob'])) : '0000-00-00'; // FIXME: Needs to be validated?
$dob = $_POST['dob'] ? escape_tags(trim($_POST['dob'])) : '0001-01-01'; // FIXME: Needs to be validated?
$y = substr($dob, 0, 4);
if ((! ctype_digit($y)) || ($y < 1900)) {
@ -201,15 +201,15 @@ function profiles_post(App $a) {
} else {
$ignore_year = false;
}
if ($dob != '0000-00-00') {
if (strpos($dob, '0000-') === 0) {
if ($dob > '0001-01-01') {
if (strpos($dob, '0000-') === 0 || strpos($dob, '0001-') === 0) {
$ignore_year = true;
$dob = substr($dob, 5);
}
$dob = datetime_convert('UTC', 'UTC', (($ignore_year) ? '1900-' . $dob : $dob), (($ignore_year) ? 'm-d' : 'Y-m-d'));
if ($ignore_year) {
$dob = '0000-' . $dob;
$dob = '0001-' . $dob;
}
}