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Bug 251960: Search.pm uses DB dependent comma operator 

Patch By Tomas Kopal <Tomas.Kopal@altap.cz> r=joel, a=justdave
This commit is contained in:
mkanat%kerio.com 2005-03-14 23:17:47 +00:00
Родитель f637d1a37d
Коммит afba5ade73
2 изменённых файлов: 115 добавлений и 89 удалений
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199
webtools/bugzilla/Bugzilla/Search.pm
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@ -115,32 +115,34 @@ sub init {
# First, deal with all the old hard-coded non-chart-based poop.
if (grep(/map_assigned_to/, @$fieldsref)) {
push @supptables, "profiles AS map_assigned_to";
push @wherepart, "bugs.assigned_to = map_assigned_to.userid";
push @supptables, "INNER JOIN profiles AS map_assigned_to " .
"ON bugs.assigned_to = map_assigned_to.userid";
}
if (grep(/map_reporter/, @$fieldsref)) {
push @supptables, "profiles AS map_reporter";
push @wherepart, "bugs.reporter = map_reporter.userid";
push @supptables, "INNER JOIN profiles AS map_reporter " .
"ON bugs.reporter = map_reporter.userid";
}
if (grep(/map_qa_contact/, @$fieldsref)) {
push @supptables, "LEFT JOIN profiles map_qa_contact ON bugs.qa_contact = map_qa_contact.userid";
push @supptables, "LEFT JOIN profiles AS map_qa_contact " .
"ON bugs.qa_contact = map_qa_contact.userid";
}
if (lsearch($fieldsref, 'map_products.name') >= 0) {
push @supptables, "products AS map_products";
push @wherepart, "bugs.product_id = map_products.id";
push @supptables, "INNER JOIN products AS map_products " .
"ON bugs.product_id = map_products.id";
}
if (lsearch($fieldsref, 'map_classifications.name') >= 0) {
push @supptables, "classifications AS map_classifications";
push @wherepart, "map_products.classification_id = map_classifications.id";
push @supptables,
"INNER JOIN classifications AS map_classifications " .
"ON map_products.classification_id = map_classifications.id";
}
if (lsearch($fieldsref, 'map_components.name') >= 0) {
push @supptables, "components AS map_components";
push @wherepart, "bugs.component_id = map_components.id";
push @supptables, "INNER JOIN components AS map_components " .
"ON bugs.component_id = map_components.id";
}
my $minvotes;
@ -213,8 +215,8 @@ sub init {
}
if (lsearch($fieldsref, "(SUM(ldtime.work_time)*COUNT(DISTINCT ldtime.bug_when)/COUNT(bugs.bug_id)) AS actual_time") != -1) {
push(@supptables, "longdescs AS ldtime");
push(@wherepart, "ldtime.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS ldtime " .
"ON ldtime.bug_id = bugs.bug_id");
}
foreach my $id ("1", "2") {
@ -312,17 +314,18 @@ sub init {
# @list won't have any elements if the only field being searched
# is [Bug creation] (in which case we don't need bugs_activity).
if(@list) {
push(@supptables, "bugs_activity actcheck");
push(@wherepart, "actcheck.bug_id = bugs.bug_id");
my $extra = "";
if($sql_chfrom) {
push(@wherepart, "actcheck.bug_when >= $sql_chfrom");
$extra .= " AND actcheck.bug_when >= $sql_chfrom";
}
if($sql_chto) {
push(@wherepart, "actcheck.bug_when <= $sql_chto");
$extra .= " AND actcheck.bug_when <= $sql_chto";
}
if($sql_chvalue) {
push(@wherepart, "actcheck.added = $sql_chvalue");
$extra .= " AND actcheck.added = $sql_chvalue";
}
push(@supptables, "INNER JOIN bugs_activity AS actcheck " .
"ON actcheck.bug_id = bugs.bug_id $extra");
}
# Now that we're done using @list to determine if there are any
@ -400,7 +403,7 @@ sub init {
$groupid || ThrowUserError('invalid_group_name',{name => $group});
my @childgroups = @{$user->flatten_group_membership($groupid)};
my $table = "user_group_map_$chartid";
push (@supptables, "LEFT JOIN user_group_map $table " .
push (@supptables, "LEFT JOIN user_group_map AS $table " .
"ON $table.user_id = bugs.$f " .
"AND $table.group_id IN(" .
join(',', @childgroups) . ") " .
@ -421,13 +424,13 @@ sub init {
$term = "bugs.$f <> " . pronoun($1, $user);
},
"^(assigned_to|reporter),(?!changed)" => sub {
push(@supptables, "profiles AS map_$f");
push(@wherepart, "bugs.$f = map_$f.userid");
push(@supptables, "INNER JOIN profiles AS map_$f " .
"ON bugs.$f = map_$f.userid");
$f = "map_$f.login_name";
},
"^qa_contact,(?!changed)" => sub {
push(@supptables,
"LEFT JOIN profiles map_qa_contact ON bugs.qa_contact = map_qa_contact.userid");
push(@supptables, "LEFT JOIN profiles AS map_qa_contact " .
"ON bugs.qa_contact = map_qa_contact.userid");
$f = "COALESCE(map_$f.login_name,'')";
},
@ -442,9 +445,9 @@ sub init {
$sequence++;
}
my $table = "user_group_map_$chartseq";
push(@supptables, "LEFT JOIN cc cc_$chartseq " .
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
"ON bugs.bug_id = cc_$chartseq.bug_id");
push(@supptables, "LEFT JOIN user_group_map $table " .
push(@supptables, "LEFT JOIN user_group_map AS $table " .
"ON $table.user_id = cc_$chartseq.who " .
"AND $table.group_id IN(" .
join(',', @childgroups) . ") " .
@ -466,9 +469,9 @@ sub init {
$chartseq = "CC$sequence";
$sequence++;
}
push(@supptables, "LEFT JOIN cc cc_$chartseq "
. "ON bugs.bug_id = cc_$chartseq.bug_id "
. "AND cc_$chartseq.who = $match");
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
"ON bugs.bug_id = cc_$chartseq.bug_id " .
"AND cc_$chartseq.who = $match");
$term = "cc_$chartseq.who IS NOT NULL";
},
"^cc,(?:notequals),(%\\w+%)" => sub {
@ -478,9 +481,9 @@ sub init {
$chartseq = "CC$sequence";
$sequence++;
}
push(@supptables, "LEFT JOIN cc cc_$chartseq "
. "ON bugs.bug_id = cc_$chartseq.bug_id "
. "AND cc_$chartseq.who = $match");
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
"ON bugs.bug_id = cc_$chartseq.bug_id " .
"AND cc_$chartseq.who = $match");
$term = "cc_$chartseq.who IS NULL";
},
"^cc,(anyexact|substring)" => sub {
@ -492,12 +495,17 @@ sub init {
$sequence++;
}
if ($list) {
push(@supptables, "LEFT JOIN cc cc_$chartseq ON bugs.bug_id = cc_$chartseq.bug_id AND cc_$chartseq.who IN($list)");
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
"ON bugs.bug_id = cc_$chartseq.bug_id " .
"AND cc_$chartseq.who IN($list)");
$term = "cc_$chartseq.who IS NOT NULL";
} else {
push(@supptables, "LEFT JOIN cc cc_$chartseq ON bugs.bug_id = cc_$chartseq.bug_id");
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
"ON bugs.bug_id = cc_$chartseq.bug_id");
push(@supptables,
"LEFT JOIN profiles AS map_cc_$chartseq " .
"ON cc_$chartseq.who = map_cc_$chartseq.userid");
push(@supptables, "LEFT JOIN profiles map_cc_$chartseq ON cc_$chartseq.who = map_cc_$chartseq.userid");
$ff = $f = "map_cc_$chartseq.login_name";
my $ref = $funcsbykey{",$t"};
&$ref;
@ -509,36 +517,37 @@ sub init {
$chartseq = "CC$sequence";
$sequence++;
}
push(@supptables, "LEFT JOIN cc cc_$chartseq ON bugs.bug_id = cc_$chartseq.bug_id");
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
"ON bugs.bug_id = cc_$chartseq.bug_id");
$ff = $f = "map_cc_$chartseq.login_name";
my $ref = $funcsbykey{",$t"};
&$ref;
push(@supptables,
"LEFT JOIN profiles map_cc_$chartseq " .
"ON (cc_$chartseq.who = map_cc_$chartseq.userid " .
"AND ($term))"
"LEFT JOIN profiles AS map_cc_$chartseq " .
"ON (cc_$chartseq.who = map_cc_$chartseq.userid " .
"AND ($term))"
);
$term = "$f IS NOT NULL";
},
"^long_?desc,changedby" => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
my $id = &::DBNameToIdAndCheck($v);
$term = "$table.who = $id";
},
"^long_?desc,changedbefore" => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
$term = "$table.bug_when < " . &::SqlQuote(SqlifyDate($v));
},
"^long_?desc,changedafter" => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
$term = "$table.bug_when > " . &::SqlQuote(SqlifyDate($v));
},
"^content,matches" => sub {
@ -551,13 +560,14 @@ sub init {
# Add the longdescs table to the query so we can search comments.
my $table = "longdescs_$chartid";
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON bugs.bug_id = $table.bug_id");
my $extra = "";
if (Param("insidergroup")
&& !&::UserInGroup(Param("insidergroup")))
{
push(@wherepart, "$table.isprivate < 1");
$extra = "AND $table.isprivate < 1";
}
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON bugs.bug_id = $table.bug_id $extra");
# Create search terms to add to the SELECT and WHERE clauses.
# $term1 searches comments.
@ -618,9 +628,9 @@ sub init {
if (Param("insidergroup") && !&::UserInGroup(Param("insidergroup"))) {
$extra = "AND $table.isprivate < 1";
}
push(@supptables, "LEFT JOIN longdescs $table "
. "ON $table.bug_id = bugs.bug_id $extra "
. "AND $table.who IN ($match)");
push(@supptables, "LEFT JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id $extra " .
"AND $table.who IN ($match)");
$term = "$table.who IS NOT NULL";
},
"^commenter," => sub {
@ -637,11 +647,15 @@ sub init {
$extra = "AND $table.isprivate < 1";
}
if ($list) {
push(@supptables, "LEFT JOIN longdescs $table ON $table.bug_id = bugs.bug_id $extra AND $table.who IN ($list)");
push(@supptables, "LEFT JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id $extra " .
"AND $table.who IN ($list)");
$term = "$table.who IS NOT NULL";
} else {
push(@supptables, "LEFT JOIN longdescs $table ON $table.bug_id = bugs.bug_id $extra");
push(@supptables, "LEFT JOIN profiles map_$table ON $table.who = map_$table.userid");
push(@supptables, "LEFT JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id $extra");
push(@supptables, "LEFT JOIN profiles AS map_$table " .
"ON $table.who = map_$table.userid");
$ff = $f = "map_$table.login_name";
my $ref = $funcsbykey{",$t"};
&$ref;
@ -649,39 +663,40 @@ sub init {
},
"^long_?desc," => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
my $extra = "";
if (Param("insidergroup") && !&::UserInGroup(Param("insidergroup"))) {
push(@wherepart, "$table.isprivate < 1") ;
$extra = "AND $table.isprivate < 1";
}
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id $extra");
$f = "$table.thetext";
},
"^work_time,changedby" => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
my $id = &::DBNameToIdAndCheck($v);
$term = "(($table.who = $id";
$term .= ") AND ($table.work_time <> 0))";
},
"^work_time,changedbefore" => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
$term = "(($table.bug_when < " . &::SqlQuote(SqlifyDate($v));
$term .= ") AND ($table.work_time <> 0))";
},
"^work_time,changedafter" => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
$term = "(($table.bug_when > " . &::SqlQuote(SqlifyDate($v));
$term .= ") AND ($table.work_time <> 0))";
},
"^work_time," => sub {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
$f = "$table.work_time";
},
"^percentage_complete," => sub {
@ -703,8 +718,8 @@ sub init {
}
if ($oper ne "noop") {
my $table = "longdescs_$chartid";
push(@supptables, "longdescs $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "INNER JOIN longdescs AS $table " .
"ON $table.bug_id = bugs.bug_id");
my $field = "(100*((SUM($table.work_time)*COUNT(DISTINCT $table.bug_when)/COUNT(bugs.bug_id))/((SUM($table.work_time)*COUNT(DISTINCT $table.bug_when)/COUNT(bugs.bug_id))+bugs.remaining_time))) AS percentage_complete_$table";
push(@fields, $field);
push(@having,
@ -713,18 +728,23 @@ sub init {
$term = "0=0";
},
"^bug_group,(?!changed)" => sub {
push(@supptables, "LEFT JOIN bug_group_map bug_group_map_$chartid ON bugs.bug_id = bug_group_map_$chartid.bug_id");
push(@supptables,
"LEFT JOIN bug_group_map AS bug_group_map_$chartid " .
"ON bugs.bug_id = bug_group_map_$chartid.bug_id");
push(@supptables, "LEFT JOIN groups groups_$chartid ON groups_$chartid.id = bug_group_map_$chartid.group_id");
push(@supptables,
"LEFT JOIN groups AS groups_$chartid " .
"ON groups_$chartid.id = bug_group_map_$chartid.group_id");
$f = "groups_$chartid.name";
},
"^attachments\..*," => sub {
my $table = "attachments_$chartid";
push(@supptables, "attachments $table");
my $extra = "";
if (Param("insidergroup") && !&::UserInGroup(Param("insidergroup"))) {
push(@wherepart, "$table.isprivate = 0") ;
$extra = "AND $table.isprivate = 0";
}
push(@wherepart, "bugs.bug_id = $table.bug_id");
push(@supptables, "INNER JOIN attachments AS $table " .
"ON bugs.bug_id = $table.bug_id $extra");
$f =~ m/^attachments\.(.*)$/;
my $field = $1;
if ($t eq "changedby") {
@ -765,11 +785,11 @@ sub init {
# a left join here so bugs without any flags still match
# negative conditions (f.e. "flag isn't review+").
my $flags = "flags_$chartid";
push(@supptables, "LEFT JOIN flags $flags " .
push(@supptables, "LEFT JOIN flags AS $flags " .
"ON bugs.bug_id = $flags.bug_id " .
"AND $flags.is_active = 1");
my $flagtypes = "flagtypes_$chartid";
push(@supptables, "LEFT JOIN flagtypes $flagtypes " .
push(@supptables, "LEFT JOIN flagtypes AS $flagtypes " .
"ON $flags.type_id = $flagtypes.id");
# Generate the condition by running the operator-specific
@ -796,19 +816,19 @@ sub init {
},
"^requestees.login_name," => sub {
my $flags = "flags_$chartid";
push(@supptables, "LEFT JOIN flags $flags " .
push(@supptables, "LEFT JOIN flags AS $flags " .
"ON bugs.bug_id = $flags.bug_id " .
"AND $flags.is_active = 1");
push(@supptables, "LEFT JOIN profiles requestees_$chartid " .
push(@supptables, "LEFT JOIN profiles AS requestees_$chartid " .
"ON $flags.requestee_id = requestees_$chartid.userid");
$f = "requestees_$chartid.login_name";
},
"^setters.login_name," => sub {
my $flags = "flags_$chartid";
push(@supptables, "LEFT JOIN flags $flags " .
push(@supptables, "LEFT JOIN flags AS $flags " .
"ON bugs.bug_id = $flags.bug_id " .
"AND $flags.is_active = 1");
push(@supptables, "LEFT JOIN profiles setters_$chartid " .
push(@supptables, "LEFT JOIN profiles AS setters_$chartid " .
"ON $flags.setter_id = setters_$chartid.userid");
$f = "setters_$chartid.login_name";
},
@ -878,8 +898,8 @@ sub init {
}
}
if ($term) {
push(@supptables, "keywords $table");
push(@wherepart, "$table.bug_id = bugs.bug_id");
push(@supptables, "LEFT JOIN keywords AS $table " .
"ON $table.bug_id = bugs.bug_id");
}
},
@ -888,7 +908,7 @@ sub init {
$ff = "$table.$f";
my $ref = $funcsbykey{",$t"};
&$ref;
push(@supptables, "LEFT JOIN dependencies $table " .
push(@supptables, "LEFT JOIN dependencies AS $table " .
"ON $table.blocked = bugs.bug_id " .
"AND ($term)");
$term = "$ff IS NOT NULL";
@ -899,7 +919,7 @@ sub init {
$ff = "$table.$f";
my $ref = $funcsbykey{",$t"};
&$ref;
push(@supptables, "LEFT JOIN dependencies $table " .
push(@supptables, "LEFT JOIN dependencies AS $table " .
"ON $table.dependson = bugs.bug_id " .
"AND ($term)");
$term = "$ff IS NOT NULL";
@ -929,11 +949,11 @@ sub init {
my $cutoff = "NOW() - " .
$dbh->sql_interval("$quantity $unitinterval");
my $assigned_fieldid = &::GetFieldID('assigned_to');
push(@supptables, "LEFT JOIN longdescs comment_$table " .
push(@supptables, "LEFT JOIN longdescs AS comment_$table " .
"ON comment_$table.who = bugs.assigned_to " .
"AND comment_$table.bug_id = bugs.bug_id " .
"AND comment_$table.bug_when > $cutoff");
push(@supptables, "LEFT JOIN bugs_activity activity_$table " .
push(@supptables, "LEFT JOIN bugs_activity AS activity_$table " .
"ON (activity_$table.who = bugs.assigned_to " .
"OR activity_$table.fieldid = $assigned_fieldid) " .
"AND activity_$table.bug_id = bugs.bug_id " .
@ -1024,7 +1044,7 @@ sub init {
if (!$fieldid) {
ThrowCodeError("invalid_field_name", {field => $f});
}
push(@supptables, "LEFT JOIN bugs_activity $table " .
push(@supptables, "LEFT JOIN bugs_activity AS $table " .
"ON $table.bug_id = bugs.bug_id " .
"AND $table.fieldid = $fieldid " .
"AND $table.bug_when $operator " .
@ -1038,7 +1058,7 @@ sub init {
if (!$fieldid) {
ThrowCodeError("invalid_field_name", {field => $f});
}
push(@supptables, "LEFT JOIN bugs_activity $table " .
push(@supptables, "LEFT JOIN bugs_activity AS $table " .
"ON $table.bug_id = bugs.bug_id " .
"AND $table.fieldid = $fieldid " .
"AND $table.$operator = $q");
@ -1051,7 +1071,7 @@ sub init {
ThrowCodeError("invalid_field_name", {field => $f});
}
my $id = &::DBNameToIdAndCheck($v);
push(@supptables, "LEFT JOIN bugs_activity $table " .
push(@supptables, "LEFT JOIN bugs_activity AS $table " .
"ON $table.bug_id = bugs.bug_id " .
"AND $table.fieldid = $fieldid " .
"AND $table.who = $id");
@ -1291,7 +1311,7 @@ sub init {
my @supplist = (" ");
foreach my $str (@supptables) {
if (!$suppseen{$str}) {
if ($str =~ /^(LEFT|INNER) JOIN/i) {
if ($str =~ /^(LEFT|INNER|RIGHT)\s+JOIN/i) {
$str =~ /^(.*?)\s+ON\s+(.*)$/i;
my ($leftside, $rightside) = ($1, $2);
if ($suppseen{$leftside}) {
@ -1301,8 +1321,9 @@ sub init {
push @supplist, " $leftside ON ($rightside)";
}
} else {
$suppstring .= ", $str";
$suppseen{$str} = 1;
# Do not accept implicit joins using comma operator
# as they are not DB agnostic
ThrowCodeError("comma_operator_deprecated");
}
}
}

5
webtools/bugzilla/template/en/default/global/code-error.html.tmpl
Просмотреть файл

@ -260,6 +260,11 @@
[% ELSIF error == "no_matching_lock" %]
Attempted to unlock tables without locking them first.
[% ELSIF error == "comma_operator_deprecated" %]
[% title = "SQL query generator internal error" %]
There is an internal error in the SQL query generation code,
creating queries with implicit JOIN.
[% ELSE %]
[% title = "Internal error" %]
An internal error has occured, but [% terms.Bugzilla %] doesn't know