Revision aa8809a6
Von Martin Helmling martin.helmling@octosoft.eu vor mehr als 7 Jahren hinzugefügt
| SL/ClientJS.pm | ||
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use Rose::Object::MakeMethods::Generic |
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( |
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scalar => [ qw() ], |
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'scalar --get_set_init' => [ qw(controller _actions _flash _flash_detail _error) ], |
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'scalar --get_set_init' => [ qw(controller _actions _flash _flash_detail _no_flash_clear _error) ],
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); |
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my %supported_methods = ( |
| ... | ... | |
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return ''; |
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} |
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sub init__no_flash_clear {
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return ''; |
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} |
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sub to_json {
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my ($self) = @_; |
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return SL::JSON::to_json({ error => $self->_error }) if $self->_error;
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return SL::JSON::to_json({ eval_actions => $self->_actions });
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return SL::JSON::to_json({ error => $self->_error }) if $self->_error;
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return SL::JSON::to_json({ no_flash_clear => $self->_no_flash_clear, eval_actions => $self->_actions });
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} |
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sub to_array {
|
| ... | ... | |
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return $self; |
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} |
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sub no_flash_clear{
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my ($self) = @_; |
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$self->_no_flash_clear('1');
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return $self; |
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} |
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sub error {
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my ($self, @messages) = @_; |
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|
| ... | ... | |
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On the client side the flashes of all types will be cleared after each |
| 486 | 496 |
successful ClientJS call that did not end with C<$js-E<gt>error(...)>. |
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This clearing can be switched of by the function C<no_flash_clear> |
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=item C<flash_detail $type, $message> |
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Display a detailed message C<$message> in the flash of type C<$type>. Multiple calls of |
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C<flash_detail> on the same C<$self> will be merged by type. |
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So the flash message can be hold short and the visibility of details can toggled by the user. |
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=item C<no_flash_clear> |
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No automatic clearing of flash after successful ClientJS call |
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=item C<error $message> |
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|
| js/client_js.js | ||
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if (data.error) |
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return ns.display_flash('error', data.error);
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if (!data.no_flash_clear) {
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$(['info', 'warning', 'error']).each(function(idx, category) {
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$('#flash_' + category).hide();
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$('#flash_detail_' + category).hide();
|
| ... | ... | |
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$('#flash_' + category + '_content').empty();
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$('#flash_' + category + '_detail').empty();
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}); |
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} |
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if ((data.js || '') != '') |
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eval(data.js); |
| 48 | 49 |
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Auch abrufbar als: Unified diff
Automatisches Löschen von Flashanzeige unterdrückbar
Bei jedem ClientJS call wird bisher vor Ausführung der Antwortdaten in Javascript
die Info/Warnung/Fehleranzeige gelöscht.
Bei periodischen ClientJS call kann das zu unerwünschten Effekten führen,
z.B. eine Fehlermeldung wird so schnell gelöscht, dass sie nicht erkannt werden kann.
Nun kann optional dies per $self->js->no_flash_clear abgeschaltet werden