Better QnA ajax insert - work in progress
This commit is contained in:
Zach Copley
parent
6bf29ff684
commit
a610836e1c
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@ -49,7 +49,7 @@ class QnanewanswerAction extends Action
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protected $error = null;
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protected $complete = null;
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protected $question = null;
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public $question = null;
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protected $content = null;
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/**
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@ -162,30 +162,10 @@ class QnanewanswerAction extends Action
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$this->elementStart('body');
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$nli = new NoticeListItem($notice, $this);
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$nli = new NoticeAnswerListItem($notice, $this);
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$nli->show();
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//$this->raw($answer->asHTML());
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/*
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$question = $this->question;
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$nli = new NoticeListItem($notice, $this);
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$nli->showNotice();
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$this->elementStart('div', array('class' => 'entry-content answer-content'));
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if (!empty($answer)) {
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$form = new QnashowanswerForm($this, $answer);
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$form->show();
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} else {
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$this->text(_m('Answer data is missing.'));
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}
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$this->elementEnd('div');
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// @fixme
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//$this->elementStart('div', array('class' => 'entry-content'));
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*/
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$this->elementEnd('body');
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$this->elementEnd('html');
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} else {
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@ -299,3 +279,41 @@ class QnanewanswerAction extends Action
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}
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}
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class NoticeAnswerListItem extends NoticeListItem
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{
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protected $question;
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/**
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* constructor
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*
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* Also initializes the profile attribute.
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*
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* @param Notice $notice The notice we'll display
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*/
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function __construct($notice, $out=null)
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{
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parent::__construct($notice, $out);
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$this->question = $out->question;
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}
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function show()
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{
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if (empty($this->notice)) {
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common_log(LOG_WARNING, "Trying to show missing notice; skipping.");
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return;
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} else if (empty($this->profile)) {
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common_log(LOG_WARNING, "Trying to show missing profile (" . $this->notice->profile_id . "); skipping.");
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return;
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}
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$this->showStart();
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$this->showNotice();
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$this->showNoticeInfo();
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$notice = $this->question->getNotice();
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$this->out->hidden('inreplyto', $notice->id);
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$this->showEnd();
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}
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}
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@ -24,9 +24,6 @@ var QnA = {
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$('input[name=best]').live('click', function() {
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that.close(this);
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});
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},
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/**
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@ -88,8 +85,10 @@ var QnA = {
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var openAnswers = $('li.notice-answer');
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if (openAnswers.length > 0) {
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console.log("Found and open answer to close");
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var target = $(e.target);
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openAnswers.each(function() {
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console.log("found an open answer");
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// Did we click outside this one?
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var answerItem = $(this);
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if (answerItem.has(e.target).length == 0) {
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@ -107,6 +106,7 @@ var QnA = {
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});
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text.focus();
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console.log('finished dealing with body click');
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};
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placeholder.hide();
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@ -159,15 +159,6 @@ var QnA = {
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},
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AnswerFormSetup: function(form) {
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console.log("AnswerFormSetup - begin");
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if (!form.data('AnswerFormSetup')) {
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form.data('AnswerFormSetup', true);
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}
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console.log("AnswerFormSetup - exit");
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},
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/**
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* Setup function -- DOES NOT apply immediately.
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*
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@ -183,6 +174,208 @@ var QnA = {
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return false;
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});
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console.log("NoticeInlineAnswerSetup - exit");
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},
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AnswerFormSetup: function(form) {
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console.log("AnswerFormSetup");
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$('input[type=submit]').live('click', function() {
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console.log("AnswerFormSetup click");
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QnA.FormAnswerXHR(form);
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});
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},
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/**
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* Setup function -- DOES NOT trigger actions immediately.
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*
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* Sets up event handlers for special-cased async submission of the
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* notice-posting form, including some pre-post validation.
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*
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* Unlike FormXHR() this does NOT submit the form immediately!
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* It sets up event handlers so that any method of submitting the
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* form (click on submit button, enter, submit() etc) will trigger
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* it properly.
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*
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* Also unlike FormXHR(), this system will use a hidden iframe
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* automatically to handle file uploads via <input type="file">
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* controls.
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*
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* @fixme tl;dr
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* @fixme vast swaths of duplicate code and really long variable names clutter this function up real bad
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* @fixme error handling is unreliable
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* @fixme cookieValue is a global variable, but probably shouldn't be
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* @fixme saving the location cache cookies should be split out
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* @fixme some error messages are hardcoded english: needs i18n
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* @fixme special-case for bookmarklet is confusing and uses a global var "self". Is this ok?
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*
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* @param {jQuery} form: jQuery object whose first element is a form
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*
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* @access public
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*/
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FormAnswerXHR: function(form) {
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console.log("FormAanwerXHR - begin");
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//SN.C.I.NoticeDataGeo = {};
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form.append('<input type="hidden" name="ajax" value="1"/>');
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console.log("appended ajax flag");
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// Make sure we don't have a mixed HTTP/HTTPS submission...
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form.attr('action', SN.U.RewriteAjaxAction(form.attr('action')));
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console.log("rewrote action");
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/**
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* Show a response feedback bit under the new-notice dialog.
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*
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* @param {String} cls: CSS class name to use ('error' or 'success')
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* @param {String} text
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* @access private
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*/
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var showFeedback = function(cls, text) {
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form.append(
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$('<p class="form_response"></p>')
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.addClass(cls)
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.text(text)
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);
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};
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/**
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* Hide the previous response feedback, if any.
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*/
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var removeFeedback = function() {
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form.find('.form_response').remove();
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};
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console.log("doing ajax");
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form.ajaxForm({
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dataType: 'xml',
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timeout: '60000',
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beforeSend: function(formData) {
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console.log("beforeSend");
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if (form.find('.notice_data-text:first').val() == '') {
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form.addClass(SN.C.S.Warning);
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return false;
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}
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form
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.addClass(SN.C.S.Processing)
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.find('.submit')
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.addClass(SN.C.S.Disabled)
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.attr(SN.C.S.Disabled, SN.C.S.Disabled);
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SN.U.normalizeGeoData(form);
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return true;
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},
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error: function (xhr, textStatus, errorThrown) {
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form
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.removeClass(SN.C.S.Processing)
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.find('.submit')
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.removeClass(SN.C.S.Disabled)
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.removeAttr(SN.C.S.Disabled, SN.C.S.Disabled);
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removeFeedback();
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if (textStatus == 'timeout') {
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// @fixme i18n
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showFeedback('error', 'Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists.');
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}
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else {
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var response = SN.U.GetResponseXML(xhr);
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if ($('.'+SN.C.S.Error, response).length > 0) {
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form.append(document._importNode($('.'+SN.C.S.Error, response)[0], true));
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}
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else {
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if (parseInt(xhr.status) === 0 || jQuery.inArray(parseInt(xhr.status), SN.C.I.HTTP20x30x) >= 0) {
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form
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.resetForm()
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.find('.attach-status').remove();
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SN.U.FormNoticeEnhancements(form);
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}
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else {
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// @fixme i18n
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showFeedback('error', '(Sorry! We had trouble sending your notice ('+xhr.status+' '+xhr.statusText+'). Please report the problem to the site administrator if this happens again.');
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}
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}
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}
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},
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success: function(data, textStatus) {
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console.log("FormAnswerHXR success");
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removeFeedback();
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var errorResult = $('#'+SN.C.S.Error, data);
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if (errorResult.length > 0) {
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showFeedback('error', errorResult.text());
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}
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else {
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// New notice post was successful. If on our timeline, show it!
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var notice = document._importNode($('li', data)[0], true);
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var notices = $('#notices_primary .notices:first');
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var replyItem = form.closest('li.notice-reply');
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if (replyItem.length > 0) {
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console.log("I found a reply li to append to");
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// If this is an inline reply, remove the form...
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var list = form.closest('.threaded-replies');
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var placeholder = list.find('.notice-answer-placeholder');
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replyItem.remove();
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var id = $(notice).attr('id');
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console.log("got notice id " + id);
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if ($("#"+id).length == 0) {
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console.log("inserting before placeholder");
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$(notice).insertBefore(placeholder);
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} else {
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// Realtime came through before us...
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}
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// ...and show the placeholder form.
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placeholder.show();
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console.log('qqqq made it this far')
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} else if (notices.length > 0 && SN.U.belongsOnTimeline(notice)) {
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// Not a reply. If on our timeline, show it at the top!
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if ($('#'+notice.id).length === 0) {
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console.log("couldn't find a notice id for " + notice.id);
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var notice_irt_value = form.find('#inreplyto').val();
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var notice_irt = '#notices_primary #notice-'+notice_irt_value;
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console.log("notice_irt value = " + notice_irt_value);
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if($('body')[0].id == 'conversation') {
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console.log("found conversation");
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if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
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$(notice_irt).append('<ul class="notices"></ul>');
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}
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$($(notice_irt+' .notices')[0]).append(notice);
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}
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else {
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console.log("prepending notice")
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notices.prepend(notice);
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}
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$('#'+notice.id)
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.css({display:'none'})
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.fadeIn(2500);
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}
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} else {
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// Not on a timeline that this belongs on?
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// Just show a success message.
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// @fixme inline
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showFeedback('success', $('title', data).text());
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}
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//form.resetForm();
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//SN.U.FormNoticeEnhancements(form);
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}
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},
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complete: function(xhr, textStatus) {
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form
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.removeClass(SN.C.S.Processing)
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.find('.submit')
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.removeAttr(SN.C.S.Disabled)
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.removeClass(SN.C.S.Disabled);
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form.find('[name=lat]').val(SN.C.I.NoticeDataGeo.NLat);
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form.find('[name=lon]').val(SN.C.I.NoticeDataGeo.NLon);
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form.find('[name=location_ns]').val(SN.C.I.NoticeDataGeo.NLNS);
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form.find('[name=location_id]').val(SN.C.I.NoticeDataGeo.NLID);
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form.find('[name=notice_data-geo]').attr('checked', SN.C.I.NoticeDataGeo.NDG);
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}
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});
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}
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};
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@ -81,7 +81,7 @@ class QnanewanswerForm extends Form
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*/
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function formClass()
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{
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return 'form_settings ajax';
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return 'form_settings qna_answer_form';
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}
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/**
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