110swag / flashy-frontend

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Commit 7a53b3daec6b6b0206a21ec520f3f5752cd2a77e

Authored by Andrew Buss
1 parent 88ca25463b
Exists in master and in 1 other branch ef9f9dd363e92d55eb4d80d036193be39572172b

fix blanks as you type except not really

Showing 1 changed file with 39 additions and 26 deletions Inline Diff

scripts/FeedController.js View file @ 7a53b3d
angular.module('flashy.FeedController', ['ui.router', 'ngAnimate', 'ngWebSocket', 'contenteditable']). 1 1 angular.module('flashy.FeedController', ['ui.router', 'ngAnimate', 'ngWebSocket', 'contenteditable']).
2 2
controller('FeedController', function($scope, $rootScope, $state, $http, $window, $timeout, $stateParams, $websocket, UserService) { 3 3 controller('FeedController', function ($scope, $rootScope, $state, $http, $window, $timeout, $stateParams, $websocket, UserService) {
angular.module('flashy.CardGridController').controller.apply(this, arguments); 4 4 angular.module('flashy.CardGridController').controller.apply(this, arguments);
console.log('Hello from feed'); 5 5 console.log('Hello from feed');
6 6
$scope.refreshCards = function() { 7 7 $scope.refreshCards = function () {
$http.get('/api/sections/' + $scope.sectionId + '/feed/'). 8 8 $http.get('/api/sections/' + $scope.sectionId + '/feed/').
success(function(data) { 9 9 success(function (data) {
console.log(data); 10 10 console.log(data);
$scope.cards = data; 11 11 $scope.cards = data;
$scope.refreshLayout(); 12 12 $scope.refreshLayout();
console.log('success in refresh cards...'); 13 13 console.log('success in refresh cards...');
}). 14 14 }).
error(function(err) { 15 15 error(function (err) {
console.log('refresh fail'); 16 16 console.log('refresh fail');
console.log(err); 17 17 console.log(err);
}); 18 18 });
}; 19 19 };
20 20
$scope.sortAdd = function(card, array) { 21 21 $scope.sortAdd = function (card, array) {
console.log('sort add'); 22 22 console.log('sort add');
array.forEach(function(ele, i, ary) { 23 23 array.forEach(function (ele, i, ary) {
if (ele.score <= card.score) { 24 24 if (ele.score <= card.score) {
ary.splice(i, 0, card); 25 25 ary.splice(i, 0, card);
return; 26 26 return;
} 27 27 }
}); 28 28 });
}; 29 29 };
30 30
$scope.hide = function(card) { 31 31 $scope.hide = function (card) {
console.log('hiding card'); 32 32 console.log('hiding card');
var found = -1; 33 33 var found = -1;
col = $scope.cardTable[card.id].colNum; 34 34 col = $scope.cardTable[card.id].colNum;
found = $scope.cardCols[col].indexOf(card); 35 35 found = $scope.cardCols[col].indexOf(card);
if (found != -1) { 36 36 if (found != -1) {
$scope.cardCols[col].splice(found, 1); 37 37 $scope.cardCols[col].splice(found, 1);
console.log('card hidden'); 38 38 console.log('card hidden');
return col; 39 39 return col;
} 40 40 }
console.log('Error finding card to hide:'); 41 41 console.log('Error finding card to hide:');
console.log(card); 42 42 console.log(card);
return -1; 43 43 return -1;
}; 44 44 };
45 45
$scope.update = function(id, new_score) { 46 46 $scope.update = function (id, new_score) {
card = $scope.cardTable[id].obj; 47 47 card = $scope.cardTable[id].obj;
if (Math.abs(new_score - card.score) < .0001) { 48 48 if (Math.abs(new_score - card.score) < .0001) {
console.log('score same, no update required'); 49 49 console.log('score same, no update required');
return; 50 50 return;
} 51 51 }
console.log('updating'); 52 52 console.log('updating');
console.log(card); 53 53 console.log(card);
var column = $scope.cardCols[$scope.cardTable[id].colNum]; 54 54 var column = $scope.cardCols[$scope.cardTable[id].colNum];
var found = column.indexOf(card); 55 55 var found = column.indexOf(card);
var i = 0; 56 56 var i = 0;
for (; i < column.length; i++) 57 57 for (; i < column.length; i++)
if (column[i].score <= new_score) break; 58 58 if (column[i].score <= new_score) break;
card.score = new_score; 59 59 card.score = new_score;
if ($scope.$$phase) { // most of the time it is "$digest" 60 60 if ($scope.$$phase) { // most of the time it is "$digest"
column.splice(i, 0, column.splice(found, 1)[0]); 61 61 column.splice(i, 0, column.splice(found, 1)[0]);
} else { 62 62 } else {
$scope.$apply(column.splice(i, 0, column.splice(found, 1)[0])); 63 63 $scope.$apply(column.splice(i, 0, column.splice(found, 1)[0]));
} 64 64 }
}; 65 65 };
66 66
$scope.feed_ws = $websocket($scope.ws_host + '/ws/feed/' + $scope.sectionId + '?subscribe-broadcast'); 67 67 $scope.feed_ws = $websocket($scope.ws_host + '/ws/feed/' + $scope.sectionId + '?subscribe-broadcast');
$scope.feed_ws.onOpen(function() { 68 68 $scope.feed_ws.onOpen(function () {
console.log('deck ws open'); 69 69 console.log('deck ws open');
}); 70 70 });
71 71
$scope.feed_ws.onMessage(function(e) { 72 72 $scope.feed_ws.onMessage(function (e) {
data = JSON.parse(e.data); 73 73 data = JSON.parse(e.data);
console.log('got websocket message ' + e.data); 74 74 console.log('got websocket message ' + e.data);
console.log(data); 75 75 console.log(data);
if (data.event_type == 'new_card') { 76 76 if (data.event_type == 'new_card') {
$scope.add(data.flashcard); 77 77 $scope.add(data.flashcard);
} else if (data.event_type == 'score_change') { 78 78 } else if (data.event_type == 'score_change') {
$scope.update(data.flashcard_id, data.new_score); 79 79 $scope.update(data.flashcard_id, data.new_score);
} 80 80 }
}); 81 81 });
82 82
$scope.pushCard = function() { 83 83 $scope.pushCard = function () {
var myCard = { 84 84 var myCard = {
// we can't trim this string because it'd mess up the blanks. Something to fix. 85 85 // we can't trim this string because it'd mess up the blanks. Something to fix.
'text': $('#new-card-input').text(), 86 86 'text': $('#new-card-input').text(),
'mask': $scope.newCardBlanks, 87 87 'mask': $scope.newCardBlanks,
section: $scope.section.id 88 88 section: $scope.section.id
}; 89 89 };
if (myCard.text == '') { 90 90 if (myCard.text == '') {
console.log('blank flashcard not pushed:' + myCard.text); 91 91 console.log('blank flashcard not pushed:' + myCard.text);
return closeNewCard(); 92 92 return closeNewCard();
} 93 93 }
$http.post('/api/flashcards/', myCard). 94 94 $http.post('/api/flashcards/', myCard).
success(function(data) { 95 95 success(function (data) {
console.log('flashcard pushed: ' + myCard.text); 96 96 console.log('flashcard pushed: ' + myCard.text);
if (!UserService.hasVerifiedEmail()) { 97 97 if (!UserService.hasVerifiedEmail()) {
Materialize.toast("<p>Thanks for contributing! However, others won't see your card until you verify your email address<p>", 4000); 98 98 Materialize.toast("<p>Thanks for contributing! However, others won't see your card until you verify your email address<p>", 4000);
} 99 99 }
}). 100 100 }).
error(function(error) { 101 101 error(function (error) {
console.log('something went wrong pushing a card!'); 102 102 console.log('something went wrong pushing a card!');
}); 103 103 });
return $scope.closeNewCardModal(); 104 104 return $scope.closeNewCardModal();
}; 105 105 };
106 106
/* Key bindings for the whole feed window. Hotkey it up! */ 107 107 /* Key bindings for the whole feed window. Hotkey it up! */
var listenForC = true; 108 108 var listenForC = true;
109 109
// Need to pass these options into openmodal and leanmodal, 110 110 // Need to pass these options into openmodal and leanmodal,
// otherwise the ready handler doesn't get called 111 111 // otherwise the ready handler doesn't get called
112 112
modal_options = { 113 113 modal_options = {
dismissible: true, // Modal can be dismissed by clicking outside of the modal 114 114 dismissible: true, // Modal can be dismissed by clicking outside of the modal
opacity: 0, // Opacity of modal background 115 115 opacity: 0, // Opacity of modal background
in_duration: 300, // Transition in duration 116 116 in_duration: 300, // Transition in duration
out_duration: 200, // Transition out duration 117 117 out_duration: 200, // Transition out duration
ready: function() { 118 118 ready: function () {
$('#new-card-input').focus(); 119 119 $('#new-card-input').focus();
document.execCommand('selectAll', false, null); 120 120 document.execCommand('selectAll', false, null);
} 121 121 }
}; 122 122 };
123 123
$(document).keydown(function(e) { 124 124 $(document).keydown(function (e) {
var keyed = e.which; 125 125 var keyed = e.which;
if (keyed == 67 && listenForC) { // "c" for compose 126 126 if (keyed == 67 && listenForC) { // "c" for compose
$scope.openNewCardModal(); 127 127 $scope.openNewCardModal();
e.preventDefault(); 128 128 e.preventDefault();
return false; 129 129 return false;
} else if (keyed == 27) { // clear on ESC 130 130 } else if (keyed == 27) { // clear on ESC
$scope.closeNewCardModal(); 131 131 $scope.closeNewCardModal();
} 132 132 }
}); 133 133 });
134 134
$scope.openNewCardModal = function() { 135 135 $scope.openNewCardModal = function () {
$('#newCard').openModal(modal_options); 136 136 $('#newCard').openModal(modal_options);
listenForC = false; 137 137 listenForC = false;
$('#new-card-input').html('Write a flashcard!'); 138 138 $('#new-card-input').html('Write a flashcard!');
}; 139 139 };
140 140
$scope.closeNewCardModal = function() { 141 141 $scope.closeNewCardModal = function () {
listenForC = true; 142 142 listenForC = true;
$('#new-card-input').html('').blur(); 143 143 $('#new-card-input').html('').blur();
$('#newCard').closeModal(modal_options); 144 144 $('#newCard').closeModal(modal_options);
}; 145 145 };
146 146
$('.tooltipped').tooltip({delay: 50}); 147 147 $('.tooltipped').tooltip({delay: 50});
// the "href" attribute of .modal-trigger must specify the modal ID that wants to be triggered 148 148 // the "href" attribute of .modal-trigger must specify the modal ID that wants to be triggered
$('.modal-trigger').leanModal(modal_options); 149 149 $('.modal-trigger').leanModal(modal_options);
$('#new-card-input').on('keydown', function(e) { 150 150 $('#new-card-input').on('keydown', function (e) {
if (e.which == 13) { 151 151 if (e.which == 13) {
e.preventDefault(); 152 152 e.preventDefault();
$scope.pushCard(); 153 153 $scope.pushCard();
listenForC = true; 154 154 listenForC = true;
return false; 155 155 return false;
} else { 156 156 } else {
157 157
} 158 158 }
}); 159 159 });
$('button#blank-selected').click(function() { 160 160 $('button#blank-selected').click(function () {
console.log(window.getSelection()); 161 161 console.log(window.getSelection());
document.execCommand('bold'); 162 162 document.execCommand('bold');
}); 163 163 });
$scope.refreshCards(); 164 164 $scope.refreshCards();
$scope.newCardBlanks = []; 165 165 $scope.newCardBlanks = [];
$scope.refreshNewCardInput = function() { 166 166 $scope.refreshNewCardInput = function () {
$scope.newCardText = $('#new-card-input').text(); 167 167 $scope.newCardText = $('#new-card-input').text();
$scope.submit_enabled = $scope.newCardText.length >= 5 && $scope.newCardText.length <= 160; 168 168 $scope.submit_enabled = $scope.newCardText.length >= 5 && $scope.newCardText.length <= 160;
$('#new-card-input')[0].childNodes.forEach(function(node) { 169 169 var i = 0;
170 $('#new-card-input')[0].childNodes.forEach(function (node) {
if (typeof node.data == 'undefined') { 170 171 if (typeof node.data == 'undefined') {
console.log('undefined node'); 171 172 console.log('undefined node');
} 172 173 }
node = $(node)[0]; 173 174 node = $(node)[0];
175 $scope.newCardBlanks = [];
if (node.tagName == 'B') { 174 176 if (node.tagName == 'B') {
var text = $(node).text(); 175 177 var text = $(node).text();
console.log(text.length, text); 176 178 console.log(text.length, text);
var leftspaces = 0, rightspaces = 0; 177 179 var leftspaces = 0, rightspaces = 0;
// awful way to find the first non-space character from the left or the right. thanks.js 178 180 // awful way to find the first non-space character from the left or the right. thanks.js
while (text[leftspaces] == ' ' || text[leftspaces] == '\xa0') leftspaces++; 179 181 while (text[leftspaces] == ' ' || text[leftspaces] == '\xa0') leftspaces++;
while (text[text.length - 1 - rightspaces] == ' ' || text[text.length - 1 - rightspaces] == '\xa0') rightspaces++; 180 182 while (text[text.length - 1 - rightspaces] == ' ' || text[text.length - 1 - rightspaces] == '\xa0') rightspaces++;
if (leftspaces != text.length) $scope.newCardBlanks.push([i + leftspaces, i + text.length - rightspaces]); 181 183 if (leftspaces != text.length) $scope.newCardBlanks.push([i + leftspaces, i + text.length - rightspaces]);
i += text.length; 182 184 i += text.length;
} else if (!node.data) { 183 185 } else if (!node.data) {
console.log('weird node', node); 184 186 console.log('weird node', node);
i += $(node).text().length; 185 187 i += $(node).text().length;
} else { 186 188 } else {
i += node.data.length; 187 189 i += node.data.length;
} 188 190 }
}); 189 191 });
190 192 $scope.newCardBlanks.sort(function (a, b) {
193 return a[0] - b[0];
194 });
195 var i = 0;
196 newtext = '';
197 $scope.newCardBlanks.forEach(function (blank) {
198 newtext += $scope.newCardText.slice(i, blank[0]);
199 newtext += '<b>' + $scope.newCardText.slice(blank[0], blank[1]) + '</b>';
200 i = blank[1];
201 });
202 newtext += $scope.newCardText.slice(i);
203 //$scope.newCardFormattedText = newtext;
}; 191 204 };
$scope.shuffleCards = function() { 192 205 $scope.shuffleCards = function () {
$timeout(function() { 193 206 $timeout(function () {
(function(o) { 194 207 (function (o) {
for (var j, x, i = o.length; i; j = Math.floor(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x); 195 208 for (var j, x, i = o.length; i; j = Math.floor(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x);
return o; 196 209 return o;
})($scope.cardCols[0]); 197 210 })($scope.cardCols[0]);
}); 198 211 });
}; 199 212 };
$scope.$on('$destroy', function() { 200 213 $scope.$on('$destroy', function () {
$scope.feed_ws.close(); 201 214 $scope.feed_ws.close();
}); 202 215 });
}); 203 216 });
204 217