version 1.584, 2007/09/11 23:36:46
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version 1.585, 2007/09/12 23:32:59
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Line 5908 END_BLOCK
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Line 5908 END_BLOCK
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return $output; |
return $output; |
} |
} |
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sub username_rule_check { |
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my ($srch,$caller) = @_; |
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my ($response,@curr_rules,%inst_results,$rulematch); |
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my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($srch->{'srchdomain'}); |
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if (ref($srch) eq 'HASH') { |
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(my $inst_response,%inst_results) = |
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&Apache::lonnet::get_instuser($srch->{'srchdomain'}, |
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$srch->{'srchterm'}); |
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my %domconfig = &Apache::lonnet::get_dom('configuration', |
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['usercreation'],$srch->{'srchdomain'}); |
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if (ref($domconfig{'usercreation'}) eq 'HASH') { |
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if (ref($domconfig{'usercreation'}{'username_rule'}) eq 'ARRAY') { |
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@curr_rules = @{$domconfig{'usercreation'}{'username_rule'}}; |
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} |
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} |
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if (@curr_rules > 0) { |
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my $domdesc = &Apache::lonnet::domain($srch->{'srchdomain'},'description'); |
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my $instuser_reqd; |
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my %rule_check = &Apache::lonnet::inst_rulecheck($srch->{'srchdomain'},$srch->{'srchterm'},\@curr_rules); |
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foreach my $rule (@curr_rules) { |
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if ($rule_check{$rule}) { |
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$rulematch = $rule; |
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if ($inst_response eq 'ok') { |
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if (keys(%inst_results) == 0) { |
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if ($caller eq 'new') { |
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$response = &mt('The username you chose matches the format of usernames defined for <span class="LC_cusr_emph">[_1]</span>, but the user does not exist in the institutional directory.',$domdesc).'<br />'.&mt("You must choose a username with a different format -- one that will not conflict with 'official' institutional usernames."); |
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} |
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} |
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} |
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last; |
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} |
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} |
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if ($response) { |
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if ((ref($rules) eq 'HASH') && (ref($ruleorder) eq 'ARRAY')) { |
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if (@{$ruleorder} > 0) { |
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$response .= '<br />'.&mt('Usernames with the following format(s) may <span class="LC_cusr_emph">only</span> be used for verified users at [_1]:',$domdesc).' <ul>'; |
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foreach my $rule (@{$ruleorder}) { |
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if (grep(/^\Q$rule\E$/,@curr_rules)) { |
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if (ref($rules->{$rule}) eq 'HASH') { |
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$response .= '<li>'.$rules->{$rule}{'name'}.': '. |
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$rules->{$rule}{'desc'}.'</li>'; |
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} |
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} |
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} |
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} |
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$response .= '</ul>'; |
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} |
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} |
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} |
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} |
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return ($response,$rulematch,$rules,%inst_results); |
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} |
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=pod |
=pod |
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=back |
=back |