/
controllers.js
1211 lines (941 loc) · 41.5 KB
/
controllers.js
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'use strict';
/* Controllers */
angular.module('myApp.controllers', [])
.controller('appCtrl', ['$scope', '$window', '$document', '$rootScope', 'backend', 'truncateFilter',
function($scope, $window, $document, $rootScope, backend, truncateFilter) {
/*
* App config
*/
//TODO: Fix WordTree hack!
$window.appCtrl = $scope;
$rootScope.config = Object();
$rootScope.config.classificationName = {
"positive": "True",
"negative": "False",
"unclassified": "?"
};
$rootScope.config.variables = ["any-adenoma", "appendiceal-orifice", "asa", "biopsy", "cecum",
"ileo-cecal-valve", "indication-type", "informed-consent",
"nursing-report", "prep-adequateNo", "prep-adequateNot",
"prep-adequateYes", "proc-aborted", "withdraw-time"]
$rootScope.config.variableMapping =
{ "any-adenoma": "any-adenoma",
"appendiceal-orifice": "appendiceal-orifice",
"asa": "asa",
"biopsy": "biopsy",
"cecum": "cecum",
"ileo-cecal-valve": "ileocecal-valve",
"indication-type": "indication-type",
"informed-consent": "informed-consent",
"nursing-report": "nursing-report",
"prep-adequateNo": "no-prep-adequate",
"prep-adequateNot": "not-prep-adequate",
"prep-adequateYes": "yes-prep-adequate",
"proc-aborted": "proc-aborted",
"withdraw-time": "withdraw-time"
}
$scope.active = {
docIndex: null,
variable: null,
gridCount: 0,
sort: {
variable: null,
reverse: false
}
}
checkLogin();
function checkLogin(manual) {
backend.checkLogin()
.then(function () {
$scope.active.username = backend.getUserName();
startSession();
}, function() {
if(manual) {
$("#login-box").addClass('has-error animated shake');
}
$scope.active.username = null;
});
}
$scope.doLogin = function() {
$("#login-box").removeClass('has-error animated shake');
backend.login($("#input-username").val(), $("#input-password").val());
checkLogin(true);
}
$scope.doLogout = function() {
var confirm = true;
if($scope.feedbackList.length > 0){
confirm = $window.confirm("You have made unsaved changes. Would you still like to leave this page?");
}
if(confirm) {
backend.putLogEvent("trackVisited", JSON.stringify($scope.trackVisited));
backend.putLogEvent("trackFeedback", JSON.stringify($scope.trackFeedback));
backend.putLogEvent("gridData", JSON.stringify($scope.gridData));
$scope.clearFeedback();
backend.logout();
$scope.active.username = null;
}
}
function startSession(){
$scope.gridData = null;
$scope.trackVisited = null;
$scope.variableData = null;
$scope.active.dataset = null;
$scope.active.model = null;
$scope.feedbackStats = new Object();
$scope.trackFeedback = null;
backend.getVarDatasetList().then(function(data) {
$scope.modelList = data['model'];
$scope.datasetList = data['dataset'];
stopLoading();
setModelAndDataset($scope.modelList[$scope.modelList.length - 1].name,
"feedbackIDList");
}, function() {
backend.putLogEvent("Error", "Could not retrieve model list!");
alert("Could not retrieve model list!");
stopLoading();
});
backend.putLogEvent("startSession", "OK");
}
/*
* Main grid
*/
$scope.varStats = Object();
$scope.clearTrackFeedback = function() {
$rootScope.config.variables.forEach(function(variable) {
$scope.feedbackStats[variable] = [];
});
$scope.trackFeedback = new Array();
for(var i=0; i<$scope.gridData.length; i++){
$scope.trackFeedback[$scope.gridData[i].id] = new Object();
$rootScope.config.variables.forEach(function(variable) {
$scope.trackFeedback[$scope.gridData[i].id][variable] = 0;
});
}
}
function setModelAndDataset (model, dataset) {
if(model === undefined || dataset === undefined )
return
if ( !($scope.active.model == model && $scope.active.dataset == dataset) ){
$scope.trackVisited = null;
$scope.trackFeedback = null;
loadData(model, dataset);
}
$scope.active.model = model;
$scope.active.dataset = dataset;
};
function loadData(model, dataset) {
startLoading();
$scope.clearModified();
backend.getGridData(model, dataset).then(function(data) {
assignDataToVars(data);
stopLoading();
}, function() {
backend.putLogEvent("Error", "Could not load backend data!");
alert("Could not load backend data!");
stopLoading();
});
}
function assignDataToVars(data) {
$scope.gridData = data['gridData'];
if($scope.trackVisited == null)
$scope.clearVisited();
if($scope.trackFeedback == null)
$scope.clearTrackFeedback();
//TODO: Hack for fat scrollbars on Windows
setTimeout(function() {
fixGridScrollBar();
});
// console.log($scope.gridData);
//Show first report in the set
if(typeof $scope.gridData[$scope.active.docIndex] == 'undefined') {
$scope.active.docIndex = 0;
}
$scope.loadReport($scope.active.docIndex);
$scope.variableData = data['variableData'];
// console.log($scope.variableData);
// $rootScope.config.variables.forEach(function(variable) {
// // console.log(data[variable]["docPositive"].length);
// // $scope.variableData[variable]["percPositive"] =
// // Math.round(100.0 * data['variableData'][variable]["docPositive"].length /
// // ( data['variableData'][variable]["docPositive"].length + data['variableData'][variable]["docNegative"].length));
// // if(isNaN($scope.variableData[variable]["percPositive"]))
// // $scope.variableData[variable]["percPositive"] = 0;
// // $scope.variableData[variable]['percNegative'] =
// // Math.round(100.0 * data['variableData'][variable]["docNegative"].length /
// // ( data['variableData'][variable]["docPositive"].length + data['variableData'][variable]["docNegative"].length));
// // if(isNaN($scope.variableData[variable]["percNegative"]))
// // $scope.variableData[variable]["percNegative"] = 0;
// });
if(!$scope.active.variable){
$scope.active.variable = $rootScope.config.variables[0];
};
backend.putLogEvent("setActiveVariable", $scope.active.variable);
$scope.loadVarStats($scope.active.variable);
$scope.updateWordTreeClass();
}
$scope.styleGridCell = function(classification, confidence) {
if (classification == "positive") {
if (confidence >= 0.75)
return "cert1-pos";
else
return "cert0-pos";
}
else if (classification == "negative") {
if (confidence >= 0.75)
return "cert1-neg";
else
return "cert0-neg";
}
else {
return "unclassified";
}
};
var deferedScroll;
$scope.updateGridId = function(variable, id) {
var index = getGridIndexFromDocId(id);
if(index !== null) {
$scope.updateGrid(variable, index, true);
}
}
$scope.updateGrid = function(variable, activeDocIndex, bScroll) {
// console.log(variable, activeDoc);
trackVisited($scope.gridData[$scope.active.docIndex].id,
$scope.active.variable, true); //Update previously open
if(variable != $scope.active.variable) {
$scope.active.variable = variable;
backend.putLogEvent("setActiveVariable", $scope.active.variable);
$scope.loadVarStats(variable);
$scope.updateWordTreeClass()
}
if(bScroll || activeDocIndex != $scope.active.docIndex) {
$scope.active.docIndex = activeDocIndex;
$scope.loadReport(activeDocIndex);
}
if(bScroll){
clearTimeout(deferedScroll);
deferedScroll = setTimeout(function(){
$("#grid-table").scrollTo($("#grid-table .selected"))
});
}
//Change view to docView
$scope.tabs.docView = true;
// backend.putLogEvent("docView", "Active");
};
$scope.checkFilter = function(index, id) {
if(!$scope.searchQuery) {
return true;
}
if(index==0) {
$scope.active.gridCount = 0;
}
if($scope.searchQuery.indexOf(id) !== -1){
$scope.active.gridCount++;
return true;
}
else {
return false;
}
}
function trackVisited(docId, variable, value) {
$scope.trackVisited[docId][variable] = value; //Update previously open
}
$scope.clearVisited = function(){
if(!$scope.gridData)
return;
$scope.trackVisited = new Array();
for(var i=0; i<$scope.gridData.length; i++){
$scope.trackVisited[$scope.gridData[i].id] = new Object();
}
}
$scope.clearModified = function(){
$("#grid-table .cell-modified").removeClass("cell-modified");
}
$scope.gotoNextDoc = function(reverse){
if(!$scope.gridData)
return false;
var shift = 1;
if(reverse)
shift = -1;
var invalid = true;
var newIndex = $scope.active.docIndex;
while(invalid) {
newIndex = newIndex + shift;
if(newIndex < 0 || newIndex > $scope.gridData.length - 1)
return false;
if(!$scope.searchQuery)
invalid = false;
else {
//TODO: Make this efficient
if($scope.searchQuery.indexOf($scope.gridData[newIndex].id) !== -1)
invalid = false;
}
}
$scope.updateGrid($scope.active.variable, newIndex, true);
return true;
}
/*
* Feedback Context Menu
*/
$scope.gridContextMenu = function(index, variable) {
var options = [
["Mark cell as unread " + index + " " + variable, function(){ }],
null,
["Mark all cells as unread", function(){ }],
null,
["Clear all modified markers", function(){ }],
];
return options;
};
/*
* Load reports
*/
$scope.records = {
"report": {
exists: false,
text: null
},
"pathology": {
exists: false,
text: null
}
}
//TODO: Load reports not as variables but as docs
$scope.loadReport = function(activeDocIndex) {
var activeDoc = $scope.gridData[activeDocIndex].id;
$scope.records.report.exists = false;
$scope.records.pathology.exists = false;
startLoading();
//report
backend.getReport(activeDoc).then(function(data) {
$scope.records.report.text = data.reportText;
$scope.records.report.exists = true;
//pathology
if (data.pathologyText) {
$scope.records.pathology.text = data.pathologyText;
$scope.records.pathology.exists = true;
}
backend.putLogEvent("getReport", activeDoc);
stopLoading();
$scope.feedbackText = null;
//Highlight WordTree
if($scope.wordTreeData.spanText && $scope.tabs.docView) {
var search = $scope.wordTreeData.spanText.replace(/\s*\.$/, "");
search = search.replace(/[^\w\s]|_/g, function ($1) { return ' ' + $1 + ' ';})
.split(' ').join("[\\W]*"); //Insert flexible spaces
setTimeout(function() {
var range = rangy.createRange();
range.selectNodeContents($("#emr-report pre").get()[0]);
var regex = new RegExp(search, "gi");
searchResultApplier.undoToRange(range);
if(range.findText(regex)){
searchResultApplier.applyToRange(range);
$("body").scrollTo($(".highlight-flash").offset().top-300, 500);
}
});
}
}, function() {
$scope.records.report.text = "Unable to fetch report";
stopLoading();
});
};
/*
* Calculate var stats
*/
$scope.setSearchFilter = function(docs) {
$scope.searchQuery = docs;
$scope.loadVarStats($scope.active.variable);
};
$scope.distData = null;
$scope.loadVarStats = function(variable) {
if(angular.isUndefined($scope.variableData) || !variable)
return;
var positive = 0, negative = 0, unclassified = 0;
if(!$scope.searchQuery) {
$scope.varStats.topPositive = $scope.variableData[variable].topPositive;
$scope.varStats.topNegative = $scope.variableData[variable].topNegative;
positive = $scope.variableData[variable]["docPositive"].length;
negative = $scope.variableData[variable]["docNegative"].length;
unclassified = $scope.variableData[variable]["docUnclassified"].length;;
}
else{
if(!$scope.gridData)
return;
$scope.varStats.topPositive = [];
$scope.varStats.topNegative = [];
$scope.gridData.forEach(function(doc) {
if($scope.searchQuery.indexOf(doc.id) !== -1) {
jQuery.extend($scope.varStats.topPositive, doc[variable].topPositive);
jQuery.extend($scope.varStats.topNegative, doc[variable].topNegative);
switch (doc[variable].classification) {
case "positive": positive++; break;
case "negative": negative++; break;
case "unclassified": unclassified++; break;
}
}
});
$scope.varStats.topPositive.sort(function(first, second) {
return second.weight - first.weight;
});
$scope.varStats.topNegative.sort(function(first, second) {
return second.weight - first.weight;
});
}
$scope.distData = [
{name: $rootScope.config.classificationName["positive"], count: positive, classification: "positive"},
{name: $rootScope.config.classificationName["negative"], count: negative, classification: "negative"},
{name: $rootScope.config.classificationName["unclassified"], count: unclassified, classification: "unclassified"},
];
};
/*
* Feedback
*/
$scope.feedbackText = false;
$scope.feedbackList = []
function Feedback(kind, selected, span, classification, variable, docList) {
this.kind = kind; // Text / doc / word tree
this.selected = selected; // valid for text spans and wordtree
this.span = span; // full text span in case of word tree ; only valid for word tree
this.classification = classification;
this.variable = variable;
this.docList = docList;
this.status = null;
this.conflictList = [];
this.$hidden_id = null;
}
$scope.setFeedbackText = function(){
var selection = rangy.getSelection();
if(!selection.isCollapsed) {
selection.expand("word");
var text = selection.toString().trim();
if (text) {
$scope.feedbackText = text;
return;
}
}
$scope.feedbackText = false;
};
function addFeedbackToList(feedback) {
var properties = ["kind", "selected", "span", "classification", "variable", "docList"];
var newJSON = JSON.stringify(feedback, properties);
var bDuplicate = false;
$scope.feedbackList.forEach(function(old){
if (JSON.stringify(old, properties) == newJSON)
bDuplicate = true;
});
if(!bDuplicate) {
$scope.feedbackList.push(feedback);
backend.putLogEvent("addFeedbackToList", JSON.stringify(feedback));
showInfo("Feedback added to the list.");
if(Array.isArray(feedback.docList)){
feedback.docList.forEach(function(doc){
if ($scope.feedbackStats[feedback.variable].indexOf(doc) == -1)
$scope.feedbackStats[feedback.variable].push(doc)
$scope.trackFeedback[doc][feedback.variable] += 1;
});
}
else{
if ($scope.feedbackStats[feedback.variable].indexOf(feedback.docList) == -1)
$scope.feedbackStats[feedback.variable].push(feedback.docList);
$scope.trackFeedback[$scope.gridData[$scope.active.docIndex].id][feedback.variable] += 1;
}
}
else {
showInfo("Feedback already present in the list!");
}
}
$scope.addFeedbackDoc = function(classification) {
var docClass = $scope.gridData[$scope.active.docIndex][$scope.active.variable].classification;
var fClass = null;
addFeedbackToList(new Feedback("TYPE_DOC", null, null,
classification, $scope.active.variable,
$scope.gridData[$scope.active.docIndex].id));
}
$scope.addFeedbackText = function(classification) {
addFeedbackToList(new Feedback("TYPE_TEXT", $scope.feedbackText, null,
classification, $scope.active.variable,
$scope.gridData[$scope.active.docIndex].id));
$scope.feedbackText = false;
}
$scope.addWordTreeFeedback = function(classification) {
if ($scope.active.variable) {
addFeedbackToList(new Feedback("TYPE_WORDTREE", $scope.wordTreeData.feedbackText,
$scope.wordTreeData.spanText, classification,
$scope.active.variable, $scope.wordTreeData.docList));
$scope.feedbackText = false;
}
}
$scope.removeFeedback = function(index) {
var hidden_id = $scope.feedbackList[index].$hidden_id;
backend.putLogEvent("removeFeedback", JSON.stringify($scope.feedbackList[index]));
var feedback = $scope.feedbackList.splice(index, 1)[0];
clearFeedbackTrack(feedback);
$scope.feedbackList.forEach(function(feedback) {
var i = feedback.conflictList.indexOf(hidden_id);
if (i > -1) {
feedback.conflictList.splice(i, 1);
}
});
}
$scope.clearFeedback = function() {
backend.putLogEvent("clearFeedback", "");
while($scope.feedbackList.length > 0) {
var feedback = $scope.feedbackList.pop();
clearFeedbackTrack(feedback);
}
};
function clearFeedbackTrack(feedback){
if(Array.isArray(feedback.docList)){
feedback.docList.forEach(function(doc){
$scope.trackFeedback[doc][feedback.variable] -= 1;
if ($scope.trackFeedback[doc][feedback.variable] == 0)
$scope.feedbackStats[feedback.variable].pop(doc);
});
}
else{
$scope.trackFeedback[feedback.docList][feedback.variable] -= 1;
if ($scope.trackFeedback[feedback.docList][feedback.variable] == 0)
$scope.feedbackStats[feedback.variable].pop(feedback.docList);
}
}
$scope.confirmFeedback = function(override) {
if($scope.retrainData.loading == true){
backend.putLogEvent("Error", "Re-training already in process!");
alert("Re-training already in process!");
}
else {
setTimeout(function() {
$scope.sendFeedback(override);
});
}
}
$window.onbeforeunload = function(event) {
if($scope.feedbackList.length > 0) {
return "You have made unsaved changes. \
Would you still like to leave this page?";
}
}
/*
* WordTree
*/
$scope.wordTreeData = new Object();
$("#wordtree-input").val('');
$scope.clearWordTree = function() {
$("#wordtree-container").html('');
$("#wordtree-input").val('');
$("body").removeClass('highlight-flash');
$scope.setSearchFilter(null);
$scope.wordTreeData.matches = null;
$scope.tabs.wordTreeView = false;
backend.putLogEvent("WordTree", "InActive");
$scope.clearWordTreeFeedback()
}
$scope.clearWordTreeFeedback = function() {
$scope.wordTreeData.feedbackText = null;
$scope.wordTreeData.spanText = null;
}
$scope.searchWordTree = function(query) {
setTimeout(function() {
$("#wordtree-input").val(query);
$scope.loadWordTree();
});
}
$scope.loadWordTree = function(){
$scope.feedbackText = null;
$scope.tabs.wordTreeView = true;
var query = $("#wordtree-input").val().trim();
if ($scope.active.dataset === undefined || query == "")
return
backend.putLogEvent("getWordTree", query);
startLoading();
backend.getWordTree($scope.active.dataset, query.toLowerCase()).then(function(data) {
stopLoading();
if(data.matchedList.length == 0) {
$("#wordtree-container").html('<p id="wordtree-empty"> \
No matches found! \
</p>');
$scope.setSearchFilter(null);
$scope.wordTreeData.feedbackText = null;
$scope.wordTreeData.matches = null;
backend.putLogEvent("getWordTree", "No matches found");
return;
}
$("#wordtree-container").empty();
data.classificationName = $rootScope.config.classificationName;
data.container = "#wordtree-container";
data.popup = "#wordtree-popup";
makeWordTree(data);
$scope.setWordTreePercentage(data.matchedList.length, data.total);
// $scope.wordTreeData.feedbackText = data.query;
// $scope.wordTreeData.spanText = data.query
$scope.active.wordTreeQuery = data.query;
$scope.searchQuery = data.matchedList;
// $scope.wordTreeData.docList = data.matchedList;
$scope.setWordTreeFeedback(data.query, data.query, data.matchedList)
$scope.updateWordTreeClass();
}, function() {
backend.putLogEvent("Error", "Unable to fetch wordtree.");
alert("Unable to fetch wordtree.");
stopLoading();
});
}
$scope.setWordTreePercentage = function (matches, total) {
$scope.wordTreeData.percentage = (100*matches/total).toFixed(2);
$scope.wordTreeData.matches = matches;
$scope.wordTreeData.total = total;
}
$scope.setWordTreeFeedback = function(selected, span, docs) {
$scope.wordTreeData.feedbackText = selected.replace(/\s*\.$/, ""); //Remove trailing dot
$scope.wordTreeData.spanText = span.replace(/\s*\.$/, "");
$scope.wordTreeData.docList = docs;
backend.putLogEvent("setWordTreeFeedback", {"text":selected, "span":span});
$scope.setSearchFilter(docs);
findWordTreeUsage();
}
$scope.wordTreeFullscreenButton = false;
$scope.toggleWordTreeFullscreen = function() {
$scope.wordTreeFullscreenButton = !$scope.wordTreeFullscreenButton;
setTimeout(function() {
// $scope.setWordTreeHeight();
$("#wordtree-view").scrollTo('50%', {duration:1, axis:'x'});
});
// var w = window.open();
// w.document.write( $("#wordtree-view").html() );
// w.document.close(); //finish "loading" the page
}
$scope.updateWordTreeClass = function() {
var variable = $scope.active.variable;
if (!$scope.variableData || !variable)
return;
$scope.loadVarStats(variable);
updateClassWordTree(variable,
$scope.variableData[variable]["docPositive"],
$scope.variableData[variable]["docNegative"]);
}
var searchResultApplier = null;
function findWordTreeUsage(){
if(!$scope.wordTreeData.docList || !$scope.gridData ||
$scope.wordTreeFullscreenButton )
return;
if(!searchResultApplier)
searchResultApplier = rangy.createClassApplier("highlight-flash");
var id = $scope.wordTreeData.docList.sort()[0];
var first = getGridIndexFromDocId(id);
backend.putLogEvent("wordTreeLoadDoc", $scope.gridData[first].id);
$scope.updateGrid($scope.active.variable, first, true);
}
function getGridIndexFromDocId(id) {
if(!$scope.gridData || !id)
return null;
//TODO: Switch to binary search here
for (var i=0; i < $scope.gridData.length; i++) {
if ($scope.gridData[i].id === id) {
return i;
}
}
return null;
}
/*
* Re-train Results
*/
$scope.retrainData = new Object();
$scope.retrainData.message = null;
$scope.retrainData.loading = false;
$scope.retrainData.status = null;
$scope.sendFeedback = function(override) {
// alert('Re-training!');
if($scope.retrainData.loading == true)
return;
$scope.retrainData.loading = true;
$scope.feedbackList.sort(function(a, b) {
var textA = a.kind;
var textB = b.kind;
return (textA < textB) ? -1 : (textA > textB) ? 1 : 0;
});
//assign ids to feedback list
for (var i=0; i < $scope.feedbackList.length; i++) {
$scope.feedbackList[i].$hidden_id = i.toString();
}
var activeVariable = $scope.active.variable;
var activeDocIndex = $scope.active.docIndex;
backend.putFeedback($scope.feedbackList, $scope.active.model,
$scope.active.dataset, override)
.then(function(data) {
if(data.status == "OK"){
backend.putLogEvent("putFeedback", "OK");
$scope.retrainData.message = data.latestModel;
assignDataToVars(data.gridVarData);
$scope.modelList = data.modelList;
$scope.active.model = data.latestModel;
$scope.retrainData.feedbackList = $.extend(true,[],$scope.feedbackList);
$scope.retrainData.status = "OK";
$scope.clearFeedback();
}
else if(data.status == "Error") {
backend.putLogEvent("putFeedback", "Error: " + JSON.stringify(data.errorList));
$scope.retrainData.message = data.errorList;
$scope.retrainData.status = "Error";
setConflictList(data.feedbackList);
}
else if(data.status == "Warning") {
backend.putLogEvent("putFeedback", "Warning: " + JSON.stringify(data.warningList));
$scope.retrainData.message = data.warningList;
$scope.retrainData.status = "Warning";
setConflictList(data.feedbackList);
}
else{
backend.putLogEvent("Error", "Invalid response for putfeedback");
alert("Sorry, something went wrong. Please report this.");
}
$scope.retrainData.loading = false;
}, function() {
backend.putLogEvent("Error", "Unable to send feedback.");
alert("Unable to send feedback.");
$scope.retrainData.loading = false;
$scope.retrainData.status = "Fail";
$scope.retrainData.message ="Unable to send feedback!"
});
};
function setConflictList(list) {
for (var i=0; i < list.length; i++) {
$scope.feedbackList[i].status = list[i].status;
if(list[i].conflictList)
$scope.feedbackList[i].conflictList = list[i].conflictList;
else
$scope.feedbackList[i].conflictList = [];
}
}
/*
* Tabs
*/
$scope.tabs = {docView: true, wordtreeView: false};
// $scope.setWordTreeHeight = function(minusHeight) {
// if($scope.wordTreeFullscreenButton)
// minusHeight = 50;
// else
// minusHeight = 200;
// // console.log( wordtree.offset().top);
// $("#wordtree-view").height($(window).height() - minusHeight);
// };
// $($window).resize($scope.setWordTreeHeight(200));
/*
* Modal
*/
$scope.modal = Object();
$scope.modal.isCollapsed = true;
$scope.modal.toggle = function() {
$scope.modal.isCollapsed = !$scope.modal.isCollapsed;
if(!$scope.modal.isCollapsed){
$scope.modal.selectedModel = $scope.active.model;
$scope.modal.selectedDataset = $scope.active.dataset;
setTimeout(function() {
$('#modal ul').each(function () {
var pos = $(this).find(".selected").position();
// console.log(pos);
if(typeof pos != 'undefined')
$(this).scrollTop($(this).scrollTop() + pos.top - 60);
});
});
}
};
$scope.modal.confirm = function() {
$scope.modal.isCollapsed = true;
$scope.setSearchFilter(null);
setModelAndDataset($scope.modal.selectedModel, $scope.modal.selectedDataset);
$scope.tabs.wordTreeView = false;
}
$scope.exportGrid = function() {
$scope.modal.isCollapsed = true;
// console.log($scope.gridData);
//Convert JSON Array to string.
var json = JSON.stringify($scope.gridData);
//Convert JSON string to BLOB.
json = [json];
var blob = new Blob(json, { type: "text/plain;charset=utf-8" });
var link = document.createElement("a");
var url = URL.createObjectURL(blob);
var isSafariBrowser = navigator.userAgent.indexOf('Safari') != -1
&& navigator.userAgent.indexOf('Chrome') == -1;
//if Safari open in new window to save file with random filename.
if (isSafariBrowser) {
link.setAttribute("target", "_blank");
}
link.setAttribute("href", url);
link.setAttribute("download", "table.json");
link.style.visibility = "hidden";
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
$scope.resetDB = function(empty) {