217 lines
7.3 KiB
JavaScript
217 lines
7.3 KiB
JavaScript
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import './Venues.html';
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let QUERY_LIMIT = 20;
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let PREFIX = "Venues.";
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Tracker.autorun(function() {
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Meteor.subscribe("venues");
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});
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Template.Venues.onCreated(function() {
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Session.set(PREFIX + "displayNewVenue", false);
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Session.set(PREFIX + "showHidden", false);
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});
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Template.Venues.helpers({
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displayNewVenue: function() {
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return Session.get(PREFIX + "displayNewVenue");
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},
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venues: function() {
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let skipCount = Session.get(PREFIX + 'skipCount') || 0;
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let query = Session.get(PREFIX + 'searchQuery');
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let dbQuery = [];
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if(query) {
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_.each(_.keys(query), function(key) {
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if(_.isFunction(query[key])) dbQuery.push({[key]: query[key]}); //dbQuery[key] = query[key]();
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else if(_.isObject(query[key])) dbQuery.push({[key]: query[key]}); //dbQuery[key] = query[key]; //Will look something like: {$in: [xxx,xxx,xxx]}
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else if(_.isNumber(query[key])) dbQuery.push({[key]: query[key]}); //dbQuery[key] = query[key];
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else {
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//dbQuery[key] = {$regex: query[key], $options: 'i'};
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let searchValue = query[key];
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let searches = searchValue && searchValue.length > 0 ? searchValue.split(/\s+/) : undefined;
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for(let search of searches) {
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dbQuery.push({[key]: {$regex: '\\b' + search, $options: 'i'}});
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}
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}
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})
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}
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if(!Session.get(PREFIX + "showHidden")) {
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//Ignore any hidden elements by showing those not hidden, or those without the hidden field.
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dbQuery.push({$or: [{hidden: false}, {hidden: {$exists:false}}]});
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}
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dbQuery = dbQuery.length > 0 ? {$and: dbQuery} : {};
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Session.set(PREFIX + 'venueCount', Meteor.collections.Venues.find(dbQuery).count()); //Always get a full count.
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return Meteor.collections.Venues.find(dbQuery, {limit: QUERY_LIMIT, skip: skipCount, sort: {order: 1}});
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},
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disablePrev: function() {
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return (Session.get(PREFIX + 'skipCount') || 0) == 0;
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},
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disableNext: function() {
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return Session.get(PREFIX + 'venueCount') - (Session.get(PREFIX + 'skipCount') || 0) - QUERY_LIMIT <= 0;
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}
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});
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Template.Venues.events({
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'click .prevVenues': function(event, template) {
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if(!$(event.target).hasClass('disabled'))
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Session.set(PREFIX + 'skipCount', Math.max(0, (Session.get(PREFIX + 'skipCount') || 0) - QUERY_LIMIT));
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},
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'click .nextVenues': function(event, template) {
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if(!$(event.target).hasClass('disabled'))
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Session.set(PREFIX + 'skipCount', (Session.get(PREFIX + 'skipCount') || 0) + QUERY_LIMIT);
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},
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'click .newVenueButton': function(event, template) {
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if(template.$('.newVenueButton').hasClass('active')) {
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Session.set(PREFIX + 'displayNewVenue', false);
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}
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else {
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Session.set(PREFIX + 'displayNewVenue', true);
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Session.set(PREFIX + "editedVenue", undefined); //Clear the edited venue so that only one editor is open at a time.
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}
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template.$('.newVenueButton').toggleClass('active');
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},
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'change input[name="showHidden"]': function(event, template) {
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Session.set(PREFIX + "showHidden", $(event.target).prop('checked'));
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}
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});
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Template.VenueSearch.events({
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"keyup .searchInput": _.throttle(function(event, template) {
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let searchQuery = Session.get(PREFIX + 'searchQuery') || {};
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let searchFields = Session.get(PREFIX + 'searchFields') || {};
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let searchValue = template.$('.searchInput').val();
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if(searchValue) {
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if(this.number) searchValue = parseFloat(searchValue);
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if(this.collection) {
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let ids = Meteor.collections[this.collection].find({[this.collectionQueryColumnName]: {$regex: searchValue, $options: 'i'}}, {fields: {[this.collectionResultColumnName]: 1}}).fetch();
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//Convert the ids to an array of ids instead of an array of objects containing an id.
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for(let i = 0; i < ids.length; i++) {ids[i] = ids[i]._id;}
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searchQuery[this.columnName] = {$in: ids};
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searchFields[this.columnName] = searchValue;
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}
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else {
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searchFields[this.columnName] = searchQuery[this.columnName] = searchValue;
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}
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}
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else {
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//Remove columns from the search query whose values are empty so we don't bother the database with them.
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delete searchQuery[this.columnName];
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delete searchFields[this.columnName];
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}
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Session.set(PREFIX + 'searchQuery', searchQuery);
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Session.set(PREFIX + 'searchFields', searchFields);
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Session.set(PREFIX + 'skipCount', 0); //Reset the paging of the results.
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}, 500)
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});
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Template.VenueSearch.helpers({
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searchValue: function() {
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let searchFields = Session.get(PREFIX + 'searchFields');
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return (searchFields && searchFields[this.columnName]) ? searchFields[this.columnName] : '';
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}
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});
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Template.Venue.helpers({
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venues: function() {
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let result = "";
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if(this.venues && this.venues.length > 0) {
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let venueNames = [];
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for(let i = 0; i < this.venues.length; i++) {
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let venueObject = Meteor.collections.Venues.findOne(this.venues[i]);
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if(venueObject && venueObject.name)
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venueNames.push(venueObject.name);
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}
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result = venueNames.join(", ");
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}
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return result;
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},
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editing: function() {
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let editedVenue = Session.get(PREFIX + "editedVenue");
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return editedVenue == this._id;
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},
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getRowClass: function() {
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return this.hidden ? "hidden" : this.deactivated ? "deactivated" : "";
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}
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});
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Template.Venue.events({
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"click .actionEdit": function(event, template) {
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Session.set(PREFIX + "editedVenue", this._id);
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Session.set(PREFIX + 'displayNewVenue', false); //Ensure the new venue editor is closed.
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template.$('.newVenueButton').removeClass('active');
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},
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"click .actionRemove": function(event, template) {
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Meteor.call('deactivateVenue', this._id, function(error, result) {
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if(error) sAlert.error(error);
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else sAlert.success("Venue Deactivated");
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});
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},
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'click .actionActivate': function(event, template) {
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Meteor.call('reactivateVenue', this._id, function(error, result) {
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if(error) sAlert.error(error);
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else sAlert.success("Venue Reactivated");
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});
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},
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"click .actionShow": function(event, template) {
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Meteor.call('showVenue', this._id, function(error, result) {
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if(error) sAlert.error(error);
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else sAlert.success("Venue Visibility Enabled");
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});
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},
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'click .actionHide': function(event, template) {
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Meteor.call('hideVenue', this._id, function(error, result) {
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if(error) sAlert.error(error);
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else sAlert.success("Venue Visibility Disabled");
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});
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}
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});
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Template.VenueEditor.helpers({
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});
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Template.VenueEditor.events({
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"click .editorCancel": function(event, template) {
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Session.set(PREFIX + "editedVenue", undefined);
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Session.set(PREFIX + 'displayNewVenue', false);
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template.parentTemplate().$('.newVenueButton').removeClass('active');
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},
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"click .editorApply": function(event, template) {
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let name = template.$("input[name='name']").val().trim();
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let type = template.$("input[name='type']").val().trim();
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let order = 0; //TODO:
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if(Session.get(PREFIX + 'displayNewVenue')) {
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Meteor.call("createVenue", name, type, order, function(error, result) {
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if(error) sAlert.error(error);
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else {
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sAlert.success("Venue created.");
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Session.set(PREFIX + 'displayNewVenue', false);
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template.parentTemplate().$('.newVenueButton').removeClass('active');
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}
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});
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}
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else {
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Meteor.call("updateVenue", this._id, name, type, order, function(error, result) {
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if(error) sAlert.error(error);
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else {
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sAlert.success("Venue updated.");
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Session.set(PREFIX + "editedVenue", undefined);
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template.parentTemplate().$('.newVenueButton').removeClass('active');
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}
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});
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}
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}
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}); |