Files
biomedjs/public/js/directives.js
Dobie Wollert f94ca33b9e Changes
2015-12-16 09:12:35 -08:00

912 lines
29 KiB
JavaScript

angular.module('biomed.directives', [])
.directive("bioNavbar", function ($location) {
return {
restrict: 'A',
link: function ($scope, element, attrs, controller) {
$scope.$watch(function () {
return $location.path();
}, function (newValue, oldValue) {
element.find('li[data-match-route]').each(function (k, li) {
var $li = angular.element(li);
var pattern = $li.attr('data-match-route');
var regex = new RegExp('^' + pattern + '$', ['i']);
if (regex.test(newValue)) {
$li.addClass('active');
} else {
$li.removeClass('active');
}
});
});
}
}
})
.directive('infiniteScroll', function ($window) {
return {
link: function (scope, element, attrs) {
var offset = parseInt(attrs.threshold) || 0;
var e = angular.element($window);
e.bind("scroll", function () {
if (scope.canLoad && e.height() + e.scrollTop() >= $(document).height() - offset) {
scope.$apply(attrs.infiniteScroll);
}
});
}
}
})
.directive('tabbable', function () {
return {
restrict: 'C',
compile: function (element) {
var navTabs = angular.element('<ul class="nav nav-tabs"></ul>'),
tabContent = angular.element('<div class="tab-content"></div>');
tabContent.append(element.contents());
element.append(navTabs).append(tabContent);
},
controller: ['$scope', '$element', function ($scope, $element) {
var navTabs = $element.contents().eq(0),
ngModel = $element.controller('ngModel') || {},
tabs = [],
selectedTab;
ngModel.$render = function () {
var $viewValue = this.$viewValue;
if (selectedTab ? (selectedTab.value != $viewValue) : $viewValue) {
if (selectedTab) {
selectedTab.paneElement.removeClass('active');
selectedTab.tabElement.removeClass('active');
selectedTab = null;
}
if ($viewValue) {
for (var i = 0, ii = tabs.length; i < ii; i++) {
if ($viewValue == tabs[i].value) {
selectedTab = tabs[i];
break;
}
}
if (selectedTab) {
selectedTab.paneElement.addClass('active');
selectedTab.tabElement.addClass('active');
}
}
}
};
this.addPane = function (element, attr) {
var li = angular.element('<li><a href></a></li>'),
a = li.find('a'),
tab = {
paneElement: element,
paneAttrs: attr,
tabElement: li
};
tabs.push(tab);
attr.$observe('value', update)();
attr.$observe('title', function () {
update();
a.text(tab.title);
})();
attr.$observe('visible', function () {
update();
tab.tabElement[0].style.display = (tab.visible === "false") ? 'none' : 'block';
})();
function update() {
console.log(attr.visible);
tab.title = attr.title;
tab.value = attr.value || attr.title;
tab.visible = attr.visible;
if (!ngModel.$setViewValue && (!ngModel.$viewValue || tab == selectedTab)) {
// we are not part of angular
ngModel.$viewValue = tab.value;
}
ngModel.$render();
}
navTabs.append(li);
li.bind('click', function (event) {
event.preventDefault();
event.stopPropagation();
if (ngModel.$setViewValue) {
$scope.$apply(function () {
ngModel.$setViewValue(tab.value);
ngModel.$render();
});
} else {
// we are not part of angular
ngModel.$viewValue = tab.value;
ngModel.$render();
}
});
return function () {
tab.tabElement.remove();
for (var i = 0, ii = tabs.length; i < ii; i++) {
if (tab == tabs[i]) {
tabs.splice(i, 1);
}
}
};
}
}]
};
})
.directive('tabPane', function () {
return {
require: '^tabbable',
restrict: 'C',
link: function (scope, element, attrs, tabsCtrl) {
element.bind('$remove', tabsCtrl.addPane(element, attrs));
}
};
})
.directive('datepicker', function ($timeout) {
var isTouch = 'ontouchstart' in window && !window.navigator.userAgent.match(/PhantomJS/i);
return {
restrict: 'AC',
require: '?ngModel',
link: function postLink(scope, element, attrs, controller) {
var format = 'MM-DD-YYYY';
// Handle date validity according to dateFormat
if (controller) {
controller.$formatters.unshift(function (value) {
return moment(value).format(format);
});
controller.$parsers.unshift(function (viewValue) {
if (angular.isDate(viewValue)) {
return viewValue;
} else {
var date = moment(viewValue);
if (date.isValid()) {
return date;
} else {
return undefined;
}
}
});
}
// Use native interface for touch devices
// if(isTouch && element.prop('type') === 'text') {
//
// element.prop('type', 'date');
// element.on('change', function(ev) {
// scope.$apply(function () {
// controller.$setViewValue(moment(element.val()).toDate());
// });
// });
// } else {
// If we have a controller (i.e. ngModelController) then wire it up
if (controller) {
element.on('changeDate', function (ev) {
scope.$apply(function () {
controller.$setViewValue(moment(element.val()).toDate());
});
});
}
// Popover GarbageCollection
var $popover = element.closest('.popover');
if ($popover) {
$popover.on('hide', function (e) {
var datepicker = element.data('datepicker');
if (datepicker) {
datepicker.picker.remove();
element.data('datepicker', null);
}
});
}
// Create datepicker
element.attr('data-toggle', 'datepicker');
element.datepicker({
autoclose: true,
format: 'mm-dd-yyyy',
forceParse: attrs.forceParse || false
});
// }
// Support add-on
var component = element.siblings('[data-toggle="datepicker"]');
if (component.length) {
component.on('click', function () {
element.trigger('focus');
});
}
}
};
})
.directive('techschedule', function () {
return {
restrict: 'E',
scope: {
schedule: '=',
date: '=',
onEntryClick: '&'
},
templateUrl: '/partials/techSchedule.html',
replace: true,
link: function ($scope, element, attrs) {
var x, rangeDate, rangeStart, rangeEnd;
function setupScale() {
x = d3.scale.linear()
.range([0, 100])
.domain([420, 1140])
.clamp(true);
}
setupScale();
var color = d3.scale.category20();
var hourWidth = 100 / 12;
$scope.hourMarkers = [];
for (var i = 7; i < 19; i++) {
$scope.hourMarkers.push({
date: moment({hour: i}).toDate(),
style: {
left: x(i * 60) + '%',
width: hourWidth + '%'
}
});
}
$scope.$watch('schedule', function (newVal, oldVal) {
generateDate();
});
$scope.$watch('date', function (newVal, oldVal) {
setupScale();
});
function generateDate() {
var range = moment($scope.date);
var data = {};
var current = range.format('ddd MMM Do YYYY');
for (var i = -7; i < 22; i++) {
var day = range.clone().add(i, 'days');
var key = day.format('MM-DD-YYYY');
var label = day.format('ddd MMM Do YYYY');
data[key] = {
order: i,
current: current == label,
label: label,
values: []
};
}
var c = 0;
angular.forEach($scope.schedule, function (workorder) {
var start = moment(workorder.scheduling.start);
var startMinutes = start.diff(start.clone().startOf('day'), 'minutes');
var end = moment(workorder.scheduling.end);
var endMinutes = end.diff(end.clone().startOf('day'), 'minutes');
var length = end.diff(start, 'days') + 1;
console.log('length: ' + length + ' start: ' + startMinutes + ' end: ' + endMinutes);
var backgroundColor = color(c++);
for (var i = 0; i < length; i++) {
var adjStart, adjEnd;
var key = start.clone().add(i, 'days').format('MM-DD-YYYY');
if (i == 0) {
adjStart = startMinutes;
} else {
adjStart = 420;
}
if (i == length - 1) {
adjEnd = endMinutes;
} else {
adjEnd = 1320;
}
if (data[key]) {
data[key].values.push({
style: {
backgroundColor: color(c),
left: x(adjStart) + '%',
width: (x(adjEnd) - x(adjStart)) + '%'
},
workorder: workorder
});
}
}
return;
angular.forEach(workorder.techs, function (tech) {
var key = tech.name.first + ' ' + tech.name.last;
if (!data[key])
return;
var start = moment(workorder.scheduling.start);
var end = moment(workorder.scheduling.end);
data[key].values.push({
style: {
backgroundColor: color(key),
left: x(start) + "%",
width: (x(end) - x(start)) + "%"
},
workorder: workorder
});
})
});
var dataArray = [];
for (var o in data) {
dataArray.push(data[o]);
}
$scope.data = dataArray;
}
}
};
})
.filter('pretty', function () {
return function (input) {
return "\n" + angular.toJson(input, true);
}
})
.directive('techpicker', function () {
return {
restrict: 'E',
scope: {
users: '=',
schedule: '=',
date: '=',
onEntryClick: '&'
},
templateUrl: '/partials/techPicker.html',
replace: true,
link: function ($scope, element, attrs) {
var x, rangeDate, rangeStart, rangeEnd;
function setupScale() {
rangeDate = moment($scope.date).startOf('day');
rangeStart = moment(rangeDate).add('hours', 7);
rangeEnd = moment(rangeDate).add('hours', 19);
x = d3.time.scale()
.range([0, 100])
.domain([rangeStart.toDate(), rangeEnd.toDate()])
.clamp(true);
}
setupScale();
var color = d3.scale.category20();
var totalHours = moment.duration(rangeEnd - rangeStart).hours();
var hourWidth = 100 / totalHours;
$scope.hourMarkers = [];
for (var i = 0; i < totalHours; i++) {
var date = moment(rangeStart).add('hours', i).toDate();
$scope.hourMarkers.push({
date: date,
style: {
left: x(date) + "%",
width: hourWidth + "%"
}
});
}
$scope.$watch('users', function (newVal, oldVal) {
generateDate();
});
$scope.$watch('schedule', function (newVal, oldVal) {
generateDate();
});
$scope.$watch('date', function (newVal, oldVal) {
setupScale();
});
function generateDate() {
var data = {};
var labels = [];
angular.forEach($scope.users, function (user) {
var key = user.name.first + ' ' + user.name.last;
labels.push(key);
data[key] = {
id: user._id,
values: []
};
});
labels.sort();
color.domain(labels);
angular.forEach($scope.schedule, function (workorder) {
angular.forEach(workorder.techs, function (tech) {
var key = tech.name.first + ' ' + tech.name.last;
if (!data[key])
return;
var start = moment(workorder.scheduling.start);
var end = moment(workorder.scheduling.end);
data[key].values.push({
style: {
backgroundColor: color(key),
left: x(start) + "%",
width: (x(end) - x(start)) + "%"
},
workorder: workorder
});
})
});
$scope.data = data;
}
}
};
})
.value('uiSelect2Config', {})
.directive('uiSelect2', ['uiSelect2Config', '$timeout', function (uiSelect2Config, $timeout) {
var options = {};
if (uiSelect2Config) {
angular.extend(options, uiSelect2Config);
}
return {
require: 'ngModel',
priority: 1,
compile: function (tElm, tAttrs) {
var watch,
repeatOption,
repeatAttr,
isSelect = tElm.is('select'),
isMultiple = angular.isDefined(tAttrs.multiple);
// Enable watching of the options dataset if in use
if (tElm.is('select')) {
repeatOption = tElm.find('optgroup[ng-repeat], optgroup[data-ng-repeat], option[ng-repeat], option[data-ng-repeat]');
if (repeatOption.length) {
repeatAttr = repeatOption.attr('ng-repeat') || repeatOption.attr('data-ng-repeat');
watch = jQuery.trim(repeatAttr.split('|')[0]).split(' ').pop();
}
}
return function (scope, elm, attrs, controller) {
// instance-specific options
var opts = angular.extend({}, options, scope.$eval(attrs.uiSelect2));
/*
Convert from Select2 view-model to Angular view-model.
*/
var convertToAngularModel = function (select2_data) {
var model;
if (opts.simple_tags) {
model = [];
angular.forEach(select2_data, function (value, index) {
model.push(value.id);
});
} else {
model = select2_data;
}
return model;
};
/*
Convert from Angular view-model to Select2 view-model.
*/
var convertToSelect2Model = function (angular_data) {
var model = [];
if (!angular_data) {
return model;
}
if (opts.simple_tags) {
model = [];
angular.forEach(
angular_data,
function (value, index) {
model.push({'id': value, 'text': value});
});
} else {
model = angular_data;
}
return model;
};
if (isSelect) {
// Use <select multiple> instead
delete opts.multiple;
delete opts.initSelection;
} else if (isMultiple) {
opts.multiple = true;
}
if (controller) {
// Watch the model for programmatic changes
scope.$watch(tAttrs.ngModel, function (current, old) {
if (!current) {
return;
}
if (current === old) {
return;
}
blah();
// controller.$render();
}, true);
var blah = controller.$render = function () {
if (isSelect) {
elm.select2('val', controller.$viewValue);
} else {
if (opts.multiple) {
var viewValue = controller.$viewValue;
if (angular.isString(viewValue)) {
viewValue = viewValue.split(',');
}
elm.select2(
'data', convertToSelect2Model(viewValue));
} else {
if (angular.isObject(controller.$viewValue)) {
elm.select2('data', controller.$viewValue);
} else if (!controller.$viewValue) {
elm.select2('data', null);
} else {
elm.select2('val', controller.$viewValue);
}
}
}
};
// Watch the options dataset for changes
if (watch) {
scope.$watch(watch, function (newVal, oldVal, scope) {
if (angular.equals(newVal, oldVal)) {
return;
}
// Delayed so that the options have time to be rendered
$timeout(function () {
elm.select2('val', controller.$viewValue);
// Refresh angular to remove the superfluous option
elm.trigger('change');
if (newVal && !oldVal && controller.$setPristine) {
controller.$setPristine(true);
}
});
});
}
// Update valid and dirty statuses
controller.$parsers.push(function (value) {
var div = elm.prev();
div
.toggleClass('ng-invalid', !controller.$valid)
.toggleClass('ng-valid', controller.$valid)
.toggleClass('ng-invalid-required', !controller.$valid)
.toggleClass('ng-valid-required', controller.$valid)
.toggleClass('ng-dirty', controller.$dirty)
.toggleClass('ng-pristine', controller.$pristine);
return value;
});
if (!isSelect) {
// Set the view and model value and update the angular template manually for the ajax/multiple select2.
elm.bind("change", function (e) {
e.stopImmediatePropagation();
if (scope.$$phase || scope.$root.$$phase) {
return;
}
scope.$apply(function () {
controller.$setViewValue(
convertToAngularModel(elm.select2('data')));
});
});
if (opts.initSelection) {
var initSelection = opts.initSelection;
opts.initSelection = function (element, callback) {
initSelection(element, function (value) {
var isPristine = controller.$pristine;
controller.$setViewValue(convertToAngularModel(value));
callback(value);
if (isPristine) {
controller.$setPristine();
}
elm.prev().toggleClass('ng-pristine', controller.$pristine);
});
};
}
}
}
elm.bind("$destroy", function () {
elm.select2("destroy");
});
attrs.$observe('disabled', function (value) {
elm.select2('enable', !value);
});
attrs.$observe('readonly', function (value) {
elm.select2('readonly', !!value);
});
if (attrs.ngMultiple) {
scope.$watch(attrs.ngMultiple, function (newVal) {
attrs.$set('multiple', !!newVal);
elm.select2(opts);
});
}
// Initialize the plugin late so that the injected DOM does not disrupt the template compiler
$timeout(function () {
elm.select2(opts);
// Set initial value - I'm not sure about this but it seems to need to be there
elm.select2('data', controller.$modelValue);
// important!
controller.$render();
// Not sure if I should just check for !isSelect OR if I should check for 'tags' key
if (!opts.initSelection && !isSelect) {
var isPristine = controller.$pristine;
controller.$setViewValue(
convertToAngularModel(elm.select2('data'))
);
if (isPristine) {
controller.$setPristine();
}
elm.prev().toggleClass('ng-pristine', controller.$pristine);
}
});
};
}
};
}])
.directive('uiSelect2-old', function ($timeout) {
var options = {};
return {
restrict: 'AC',
require: '?ngModel',
compile: function (tElm, tAttrs) {
var watch,
repeatOption,
repeatAttr,
isSelect = tElm.is('select'),
isMultiple = (tAttrs.multiple !== undefined);
// Enable watching of the options dataset if in use
if (tElm.is('select')) {
repeatOption = tElm.find('option[ng-repeat], option[data-ng-repeat]');
if (repeatOption.length) {
repeatAttr = repeatOption.attr('ng-repeat') || repeatOption.attr('data-ng-repeat');
watch = jQuery.trim(repeatAttr.split('|')[0]).split(' ').pop();
}
}
return function (scope, elm, attrs, controller) {
// instance-specific options
var opts = angular.extend({}, options, scope.$eval(attrs.uiSelect2));
if (isSelect) {
// Use <select multiple> instead
delete opts.multiple;
delete opts.initSelection;
} else if (isMultiple) {
opts.multiple = true;
}
if (controller) {
// Watch the model for programmatic changes
controller.$render = function () {
if (isSelect) {
elm.select2('val', controller.$modelValue);
} else {
if (isMultiple) {
if (!controller.$modelValue) {
elm.select2('data', []);
} else if (angular.isArray(controller.$modelValue)) {
elm.select2('data', controller.$modelValue);
} else {
elm.select2('val', controller.$modelValue);
}
} else {
if (angular.isObject(controller.$modelValue)) {
elm.select2('data', controller.$modelValue);
} else {
elm.select2('val', controller.$modelValue);
}
}
}
};
// Watch the options dataset for changes
if (watch) {
scope.$watch(watch, function (newVal, oldVal, scope) {
if (!newVal) return;
// Delayed so that the options have time to be rendered
$timeout(function () {
elm.select2('val', controller.$viewValue);
// Refresh angular to remove the superfluous option
elm.trigger('change');
});
});
}
if (!isSelect) {
// Set the view and model value and update the angular template manually for the ajax/multiple select2.
elm.bind("change", function () {
scope.$apply(function () {
controller.$setViewValue(elm.select2('data'));
});
});
if (opts.initSelection) {
var initSelection = opts.initSelection;
opts.initSelection = function (element, callback) {
initSelection(element, function (value) {
controller.$setViewValue(value);
callback(value);
});
};
}
}
}
attrs.$observe('disabled', function (value) {
elm.select2(value && 'disable' || 'enable');
});
if (attrs.ngMultiple) {
scope.$watch(attrs.ngMultiple, function (newVal) {
elm.select2(opts);
});
}
// Set initial value since Angular doesn't
elm.val(scope.$eval(attrs.ngModel));
// Initialize the plugin late so that the injected DOM does not disrupt the template compiler
$timeout(function () {
elm.select2(opts);
// Not sure if I should just check for !isSelect OR if I should check for 'tags' key
if (!opts.initSelection && !isSelect)
controller.$setViewValue(elm.select2('data'));
});
};
}
};
})
.directive('dropzone', function () {
return {
scope: {
dropzone: '=',
existing: '=',
prefix: '@'
},
controller: function ($scope, $element, $attrs) {
var config, dropzone;
config = $scope.dropzone;
dropzone = new Dropzone($element[0], config.options);
angular.forEach(config.eventHandlers, function (handler, event) {
dropzone.on(event, handler);
});
$scope.$watch('existing', function () {
var existing = $scope.existing;
var prefix = "http://atlanticbiomedical.com/images/";
if ($scope.prefix) {
prefix = prefix + $scope.prefix;
}
if (existing) {
for (var i = 0; i < existing.length; i++) {
var file = {name: existing[i], size: 0, accepted: true, filename: existing[i]};
dropzone.options.addedfile.call(dropzone, file);
dropzone.options.thumbnail.call(dropzone, file, prefix + existing[i]);
dropzone.files.push(file);
}
}
});
}
};
})
.directive('abUnique', function (Clients, $timeout) {
return {
restrict: 'A',
require: 'ngModel',
link: function (scope, element, attrs, ngModel) {
var stop_timeout;
return scope.$watch(function () {
return ngModel.$modelValue;
}, function (name) {
$timeout.cancel(stop_timeout);
if (!name) {
ngModel.$setValidity('unique', true);
}
stop_timeout = $timeout(function () {
var keyProperty = scope.$eval(attrs.abUnique);
if (name) {
Clients.isUnique({
key: keyProperty.key,
field: keyProperty.field,
value: name
}, function (result) {
console.log('unique = ' + result.isUnique);
ngModel.$setValidity('unique', result.isUnique);
});
}
}, 200);
});
}
};
})
.directive('abDeviceUnique', function (Devices, $timeout) {
return {
restrict: 'A',
require: 'ngModel',
link: function (scope, element, attrs, ngModel) {
var stop_timeout;
return scope.$watch(function () {
return ngModel.$modelValue;
}, function (name) {
$timeout.cancel(stop_timeout);
if (!name) {
ngModel.$setValidity('unique', true);
}
stop_timeout = $timeout(function () {
var keyProperty = scope.$eval(attrs.abDeviceUnique);
if (name) {
Devices.isUnique({
key: keyProperty.key,
field: keyProperty.field,
value: name
}, function (result) {
console.log('unique = ' + result.isUnique);
ngModel.$setValidity('unique', result.isUnique);
});
}
}, 200);
});
}
};
})