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xeditable.js
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xeditable.js
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/*!
angular-xeditable - 0.1.12
Edit-in-place for angular.js
Build date: 2016-04-14
*/
/**
* Angular-xeditable module
*
*/
angular.module('xeditable', [])
/**
* Default options.
*
* @namespace editable-options
*/
//todo: maybe better have editableDefaults, not options...
.value('editableOptions', {
/**
* Theme. Possible values `bs3`, `bs2`, `default`.
*
* @var {string} theme
* @memberOf editable-options
*/
theme: 'default',
/**
* Icon Set. Possible values `font-awesome`, `default`.
*
* @var {string} icon set
* @memberOf editable-options
*/
icon_set: 'default',
/**
* Whether to show buttons for single editalbe element.
* Possible values `right` (default), `no`.
*
* @var {string} buttons
* @memberOf editable-options
*/
buttons: 'right',
/**
* Default value for `blur` attribute of single editable element.
* Can be `cancel|submit|ignore`.
*
* @var {string} blurElem
* @memberOf editable-options
*/
blurElem: 'cancel',
/**
* Default value for `blur` attribute of editable form.
* Can be `cancel|submit|ignore`.
*
* @var {string} blurForm
* @memberOf editable-options
*/
blurForm: 'ignore',
/**
* How input elements get activated. Possible values: `focus|select|none`.
*
* @var {string} activate
* @memberOf editable-options
*/
activate: 'focus',
/**
* Whether to disable x-editable. Can be overloaded on each element.
*
* @var {boolean} isDisabled
* @memberOf editable-options
*/
isDisabled: false,
/**
* Event, on which the edit mode gets activated.
* Can be any event.
*
* @var {string} activationEvent
* @memberOf editable-options
*/
activationEvent: 'click'
});
/*
Angular-ui bootstrap datepicker
http://angular-ui.github.io/bootstrap/#/datepicker
*/
angular.module('xeditable').directive('editableBsdate', ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: 'editableBsdate',
inputTpl: '<div></div>',
render: function() {
/** This basically renders a datepicker as in the example shown in
** http://angular-ui.github.io/bootstrap/#/datepicker
** The attributes are all the same as in the bootstrap-ui datepicker with e- as prefix
**/
this.parent.render.call(this);
var inputDatePicker = angular.element('<input type="text" class="form-control" ng-model="$data"/>');
var buttonDatePicker = angular.element('<button type="button" class="btn btn-default"><i class="glyphicon glyphicon-calendar"></i></button>');
var buttonWrapper = angular.element('<span class="input-group-btn"></span>');
inputDatePicker.attr('uib-datepicker-popup', this.attrs.eDatepickerPopupXEditable || 'yyyy/MM/dd' );
inputDatePicker.attr('is-open', this.attrs.eIsOpen);
inputDatePicker.attr('date-disabled', this.attrs.eDateDisabled);
inputDatePicker.attr('uib-datepicker-popup', this.attrs.eDatepickerPopup);
inputDatePicker.attr('min-date', this.attrs.eMinDate);
inputDatePicker.attr('max-date', this.attrs.eMaxDate);
inputDatePicker.attr('year-range', this.attrs.eYearRange || 20);
inputDatePicker.attr('show-button-bar', this.attrs.eShowButtonBar || true);
inputDatePicker.attr('current-text', this.attrs.eCurrentText || 'Today');
inputDatePicker.attr('clear-text', this.attrs.eClearText || 'Clear');
inputDatePicker.attr('close-text', this.attrs.eCloseText || 'Done');
inputDatePicker.attr('close-on-date-selection', this.attrs.eCloseOnDateSelection || true);
inputDatePicker.attr('datepicker-append-to-body', this.attrs.eDatePickerAppendToBody || false);
inputDatePicker.attr('date-disabled', this.attrs.eDateDisabled);
inputDatePicker.attr('name', this.attrs.eName);
this.scope.dateOptions = {
formatDay: this.attrs.eFormatDay || 'dd',
formatMonth: this.attrs.eFormatMonth || 'MMMM',
formatYear: this.attrs.eFormatYear || 'yyyy',
formatDayHeader: this.attrs.eFormatDayHeader || 'EEE',
formatDayTitle: this.attrs.eFormatDayTitle || 'MMMM yyyy',
formatMonthTitle: this.attrs.eFormatMonthTitle || 'yyyy',
showWeeks: this.attrs.eShowWeeks ? this.attrs.eShowWeeks.toLowerCase() === 'true' : true,
startingDay: this.attrs.eStartingDay || 0,
minMode: this.attrs.eMinMode || 'day',
maxMode: this.attrs.eMaxMode || 'year',
initDate: this.attrs.eInitDate || new Date(),
datepickerMode: this.attrs.eDatepickerMode || 'day'
};
inputDatePicker.attr('datepicker-options', "dateOptions");
buttonDatePicker.attr('ng-click',this.attrs.eNgClick);
buttonWrapper.append(buttonDatePicker);
this.inputEl.prepend(inputDatePicker);
this.inputEl.append(buttonWrapper);
this.inputEl.removeAttr('class');
this.inputEl.removeAttr('ng-click');
this.inputEl.removeAttr('is-open');
this.inputEl.removeAttr('init-date');
this.inputEl.removeAttr('datepicker-popup');
this.inputEl.removeAttr('required');
this.inputEl.removeAttr('ng-model');
this.inputEl.removeAttr('date-picker-append-to-body');
this.inputEl.removeAttr('name');
this.inputEl.attr('class','input-group');
}
});
}]);
/*
Angular-ui bootstrap editable timepicker
http://angular-ui.github.io/bootstrap/#/timepicker
*/
angular.module('xeditable').directive('editableBstime', ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: 'editableBstime',
inputTpl: '<uib-timepicker></uib-timepicker>',
render: function() {
this.parent.render.call(this);
// timepicker can't update model when ng-model set directly to it
// see: https://github.com/angular-ui/bootstrap/issues/1141
// so we wrap it into DIV
var div = angular.element('<div class="well well-small" style="display:inline-block;"></div>');
// move ng-model to wrapping div
div.attr('ng-model', this.inputEl.attr('ng-model'));
this.inputEl.removeAttr('ng-model');
// move ng-change to wrapping div
if(this.attrs.eNgChange) {
div.attr('ng-change', this.inputEl.attr('ng-change'));
this.inputEl.removeAttr('ng-change');
}
// wrap
this.inputEl.wrap(div);
}
});
}]);
//checkbox
angular.module('xeditable').directive('editableCheckbox', ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: 'editableCheckbox',
inputTpl: '<input type="checkbox">',
render: function() {
this.parent.render.call(this);
if(this.attrs.eTitle) {
this.inputEl.wrap('<label></label>');
this.inputEl.parent().append(this.attrs.eTitle);
}
},
autosubmit: function() {
var self = this;
self.inputEl.bind('change', function() {
setTimeout(function() {
self.scope.$apply(function() {
self.scope.$form.$submit();
});
}, 500);
});
}
});
}]);
// checklist
angular.module('xeditable').directive('editableChecklist', [
'editableDirectiveFactory',
'editableNgOptionsParser',
function(editableDirectiveFactory, editableNgOptionsParser) {
return editableDirectiveFactory({
directiveName: 'editableChecklist',
inputTpl: '<span></span>',
useCopy: true,
render: function() {
this.parent.render.call(this);
var parsed = editableNgOptionsParser(this.attrs.eNgOptions);
var html = '<label ng-repeat="'+parsed.ngRepeat+'">'+
'<input type="checkbox" checklist-model="$parent.$data" checklist-value="'+parsed.locals.valueFn+'">'+
'<span ng-bind="'+parsed.locals.displayFn+'"></span></label>';
this.inputEl.removeAttr('ng-model');
this.inputEl.removeAttr('ng-options');
this.inputEl.html(html);
}
});
}]);
angular.module('xeditable').directive('editableCombodate', ['editableDirectiveFactory', 'editableCombodate',
function(editableDirectiveFactory, editableCombodate) {
return editableDirectiveFactory({
directiveName: 'editableCombodate',
inputTpl: '<input type="text">',
render: function() {
this.parent.render.call(this);
var options = {
value: new Date(this.scope.$data)
};
var self = this;
angular.forEach(["format", "template", "minYear", "maxYear", "yearDescending", "minuteStep", "secondStep", "firstItem", "errorClass", "customClass", "roundTime", "smartDays"], function(name) {
var attrName = "e" + name.charAt(0).toUpperCase() + name.slice(1);
if (attrName in self.attrs) {
options[name] = self.attrs[attrName];
}
});
var combodate = editableCombodate.getInstance(this.inputEl, options);
combodate.$widget.find('select').bind('change', function(e) {
self.scope.$data = (new Date(combodate.getValue())).toISOString();
});
}
});
}
]);
/*
Input types: text|email|tel|number|url|search|color|date|datetime|time|month|week
*/
(function() {
var types = 'text|password|email|tel|number|url|search|color|date|datetime|time|month|week|file'.split('|');
//todo: datalist
// generate directives
angular.forEach(types, function(type) {
var directiveName = 'editable'+type.charAt(0).toUpperCase() + type.slice(1);
angular.module('xeditable').directive(directiveName, ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: directiveName,
inputTpl: '<input type="'+type+'">'
});
}]);
});
//`range` is bit specific
angular.module('xeditable').directive('editableRange', ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: 'editableRange',
inputTpl: '<input type="range" id="range" name="range">',
render: function() {
this.parent.render.call(this);
this.inputEl.after('<output>{{$data}}</output>');
}
});
}]);
}());
// radiolist
angular.module('xeditable').directive('editableRadiolist', [
'editableDirectiveFactory',
'editableNgOptionsParser',
function(editableDirectiveFactory, editableNgOptionsParser) {
return editableDirectiveFactory({
directiveName: 'editableRadiolist',
inputTpl: '<span></span>',
render: function() {
this.parent.render.call(this);
var parsed = editableNgOptionsParser(this.attrs.eNgOptions);
var html = '<label ng-repeat="'+parsed.ngRepeat+'">'+
'<input type="radio" ng-disabled="' + this.attrs.eNgDisabled + '" ng-model="$parent.$data" value="{{'+parsed.locals.valueFn+'}}">'+
'<span ng-bind="'+parsed.locals.displayFn+'"></span></label>';
this.inputEl.removeAttr('ng-model');
this.inputEl.removeAttr('ng-options');
this.inputEl.html(html);
},
autosubmit: function() {
var self = this;
self.inputEl.bind('change', function() {
setTimeout(function() {
self.scope.$apply(function() {
self.scope.$form.$submit();
});
}, 500);
});
}
});
}]);
//select
angular.module('xeditable').directive('editableSelect', ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: 'editableSelect',
inputTpl: '<select></select>',
autosubmit: function() {
var self = this;
self.inputEl.bind('change', function() {
self.scope.$apply(function() {
self.scope.$form.$submit();
});
});
}
});
}]);
//textarea
angular.module('xeditable').directive('editableTextarea', ['editableDirectiveFactory',
function(editableDirectiveFactory) {
return editableDirectiveFactory({
directiveName: 'editableTextarea',
inputTpl: '<textarea></textarea>',
addListeners: function() {
var self = this;
self.parent.addListeners.call(self);
// submit textarea by ctrl+enter even with buttons
if (self.single && self.buttons !== 'no') {
self.autosubmit();
}
},
autosubmit: function() {
var self = this;
self.inputEl.bind('keydown', function(e) {
if ((e.ctrlKey || e.metaKey) && (e.keyCode === 13)) {
self.scope.$apply(function() {
self.scope.$form.$submit();
});
}
});
}
});
}]);
/*
AngularJS-native version of Select2 and Selectize
https://github.com/angular-ui/ui-select
*/
angular.module('xeditable').directive('editableUiSelect',['editableDirectiveFactory',
function(editableDirectiveFactory) {
var rename = function (tag, el) {
var newEl = angular.element('<' + tag + '/>');
newEl.html(el.html());
var attrs = el[0].attributes;
for (var i = 0; i < attrs.length; ++i) {
newEl.attr(attrs.item(i).nodeName, attrs.item(i).value);
}
return newEl;
};
var match = null;
var choices = null;
var dir = editableDirectiveFactory({
directiveName: 'editableUiSelect',
inputTpl: '<ui-select></ui-select>',
render: function () {
this.parent.render.call(this);
this.inputEl.append(rename('ui-select-match', match));
this.inputEl.append(rename('ui-select-choices', choices));
this.inputEl.removeAttr('ng-model');
this.inputEl.attr('ng-model', '$parent.$data');
}
});
var linkOrg = dir.link;
dir.link = function (scope, el, attrs, ctrl) {
var matchEl = el.find('editable-ui-select-match');
var choicesEl = el.find('editable-ui-select-choices');
match = matchEl.clone();
choices = choicesEl.clone();
matchEl.remove();
choicesEl.remove();
return linkOrg(scope, el, attrs, ctrl);
};
return dir;
}]);
/**
* EditableController class.
* Attached to element with `editable-xxx` directive.
*
* @namespace editable-element
*/
/*
TODO: this file should be refactored to work more clear without closures!
*/
angular.module('xeditable').factory('editableController',
['$q', 'editableUtils',
function($q, editableUtils) {
//EditableController function
EditableController.$inject = ['$scope', '$attrs', '$element', '$parse', 'editableThemes', 'editableIcons', 'editableOptions', '$rootScope', '$compile', '$q'];
function EditableController($scope, $attrs, $element, $parse, editableThemes, editableIcons, editableOptions, $rootScope, $compile, $q) {
var valueGetter;
//if control is disabled - it does not participate in waiting process
var inWaiting;
var self = this;
self.scope = $scope;
self.elem = $element;
self.attrs = $attrs;
self.inputEl = null;
self.editorEl = null;
self.single = true;
self.error = '';
self.theme = editableThemes[editableOptions.theme] || editableThemes['default'];
self.parent = {};
//will be undefined if icon_set is default and theme is default
self.icon_set = editableOptions.icon_set === 'default' ? editableIcons.default[editableOptions.theme] : editableIcons.external[editableOptions.icon_set];
//to be overwritten by directive
self.inputTpl = '';
self.directiveName = '';
// with majority of controls copy is not needed, but..
// copy MUST NOT be used for `select-multiple` with objects as items
// copy MUST be used for `checklist`
self.useCopy = false;
//runtime (defaults)
self.single = null;
/**
* Attributes defined with `e-*` prefix automatically transfered from original element to
* control.
* For example, if you set `<span editable-text="user.name" e-style="width: 100px"`>
* then input will appear as `<input style="width: 100px">`.
* See [demo](#text-customize).
*
* @var {any|attribute} e-*
* @memberOf editable-element
*/
/**
* Whether to show ok/cancel buttons. Values: `right|no`.
* If set to `no` control automatically submitted when value changed.
* If control is part of form buttons will never be shown.
*
* @var {string|attribute} buttons
* @memberOf editable-element
*/
self.buttons = 'right';
/**
* Action when control losses focus. Values: `cancel|submit|ignore`.
* Has sense only for single editable element.
* Otherwise, if control is part of form - you should set `blur` of form, not of individual element.
*
* @var {string|attribute} blur
* @memberOf editable-element
*/
// no real `blur` property as it is transfered to editable form
//init
self.init = function(single) {
self.single = single;
self.name = $attrs.eName || $attrs[self.directiveName];
/*
if(!$attrs[directiveName] && !$attrs.eNgModel && ($attrs.eValue === undefined)) {
throw 'You should provide value for `'+directiveName+'` or `e-value` in editable element!';
}
*/
if($attrs[self.directiveName]) {
valueGetter = $parse($attrs[self.directiveName]);
} else {
throw 'You should provide value for `'+self.directiveName+'` in editable element!';
}
// settings for single and non-single
if (!self.single) {
// hide buttons for non-single
self.buttons = 'no';
} else {
self.buttons = self.attrs.buttons || editableOptions.buttons;
}
//if name defined --> watch changes and update $data in form
if($attrs.eName) {
self.scope.$watch('$data', function(newVal){
self.scope.$form.$data[$attrs.eName] = newVal;
});
}
/**
* Called when control is shown.
* See [demo](#select-remote).
*
* @var {method|attribute} onshow
* @memberOf editable-element
*/
if($attrs.onshow) {
self.onshow = function() {
return self.catchError($parse($attrs.onshow)($scope));
};
}
/**
* Called when control is hidden after both save or cancel.
*
* @var {method|attribute} onhide
* @memberOf editable-element
*/
if($attrs.onhide) {
self.onhide = function() {
return $parse($attrs.onhide)($scope);
};
}
/**
* Called when control is cancelled.
*
* @var {method|attribute} oncancel
* @memberOf editable-element
*/
if($attrs.oncancel) {
self.oncancel = function() {
return $parse($attrs.oncancel)($scope);
};
}
/**
* Called during submit before value is saved to model.
* See [demo](#onbeforesave).
*
* @var {method|attribute} onbeforesave
* @memberOf editable-element
*/
if ($attrs.onbeforesave) {
self.onbeforesave = function() {
return self.catchError($parse($attrs.onbeforesave)($scope));
};
}
/**
* Called during submit after value is saved to model.
* See [demo](#onaftersave).
*
* @var {method|attribute} onaftersave
* @memberOf editable-element
*/
if ($attrs.onaftersave) {
self.onaftersave = function() {
return self.catchError($parse($attrs.onaftersave)($scope));
};
}
// watch change of model to update editable element
// now only add/remove `editable-empty` class.
// Initially this method called with newVal = undefined, oldVal = undefined
// so no need initially call handleEmpty() explicitly
$scope.$parent.$watch($attrs[self.directiveName], function(newVal, oldVal) {
self.setLocalValue();
self.handleEmpty();
});
};
self.render = function() {
var theme = self.theme;
//build input
self.inputEl = angular.element(self.inputTpl);
//build controls
self.controlsEl = angular.element(theme.controlsTpl);
self.controlsEl.append(self.inputEl);
//build buttons
if(self.buttons !== 'no') {
self.buttonsEl = angular.element(theme.buttonsTpl);
self.submitEl = angular.element(theme.submitTpl);
self.cancelEl = angular.element(theme.cancelTpl);
if(self.icon_set) {
self.submitEl.find('span').addClass(self.icon_set.ok);
self.cancelEl.find('span').addClass(self.icon_set.cancel);
}
self.buttonsEl.append(self.submitEl).append(self.cancelEl);
self.controlsEl.append(self.buttonsEl);
self.inputEl.addClass('editable-has-buttons');
}
//build error
self.errorEl = angular.element(theme.errorTpl);
self.controlsEl.append(self.errorEl);
//build editor
self.editorEl = angular.element(self.single ? theme.formTpl : theme.noformTpl);
self.editorEl.append(self.controlsEl);
// transfer `e-*|data-e-*|x-e-*` attributes
for(var k in $attrs.$attr) {
if(k.length <= 1) {
continue;
}
var transferAttr = false;
var nextLetter = k.substring(1, 2);
// if starts with `e` + uppercase letter
if(k.substring(0, 1) === 'e' && nextLetter === nextLetter.toUpperCase()) {
transferAttr = k.substring(1); // cut `e`
} else {
continue;
}
// exclude `form` and `ng-submit`,
if(transferAttr === 'Form' || transferAttr === 'NgSubmit') {
continue;
}
// convert back to lowercase style
transferAttr = transferAttr.substring(0, 1).toLowerCase() + editableUtils.camelToDash(transferAttr.substring(1));
// workaround for attributes without value (e.g. `multiple = "multiple"`)
// except for 'e-value'
var attrValue = (transferAttr !== 'value' && $attrs[k] === '') ? transferAttr : $attrs[k];
// set attributes to input
self.inputEl.attr(transferAttr, attrValue);
}
self.inputEl.addClass('editable-input');
self.inputEl.attr('ng-model', '$data');
// add directiveName class to editor, e.g. `editable-text`
self.editorEl.addClass(editableUtils.camelToDash(self.directiveName));
if(self.single) {
self.editorEl.attr('editable-form', '$form');
// transfer `blur` to form
self.editorEl.attr('blur', self.attrs.blur || (self.buttons === 'no' ? 'cancel' : editableOptions.blurElem));
}
//apply `postrender` method of theme
if(angular.isFunction(theme.postrender)) {
theme.postrender.call(self);
}
};
// with majority of controls copy is not needed, but..
// copy MUST NOT be used for `select-multiple` with objects as items
// copy MUST be used for `checklist`
self.setLocalValue = function() {
self.scope.$data = self.useCopy ?
angular.copy(valueGetter($scope.$parent)) :
valueGetter($scope.$parent);
};
//show
self.show = function() {
// set value of scope.$data
self.setLocalValue();
/*
Originally render() was inside init() method, but some directives polluting editorEl,
so it is broken on second openning.
Cloning is not a solution as jqLite can not clone with event handler's.
*/
self.render();
// insert into DOM
$element.after(self.editorEl);
// compile (needed to attach ng-* events from markup)
$compile(self.editorEl)($scope);
// attach listeners (`escape`, autosubmit, etc)
self.addListeners();
// hide element
$element.addClass('editable-hide');
// onshow
return self.onshow();
};
//hide
self.hide = function() {
self.editorEl.remove();
$element.removeClass('editable-hide');
// onhide
return self.onhide();
};
// cancel
self.cancel = function() {
// oncancel
self.oncancel();
// don't call hide() here as it called in form's code
};
/*
Called after show to attach listeners
*/
self.addListeners = function() {
// bind keyup for `escape`
self.inputEl.bind('keyup', function(e) {
if(!self.single) {
return;
}
// todo: move this to editable-form!
switch(e.keyCode) {
// hide on `escape` press
case 27:
self.scope.$apply(function() {
self.scope.$form.$cancel();
});
break;
}
});
// autosubmit when `no buttons`
if (self.single && self.buttons === 'no') {
self.autosubmit();
}
// click - mark element as clicked to exclude in document click handler
self.editorEl.bind('click', function(e) {
// ignore right/middle button click
if (e.which && e.which !== 1) {
return;
}
if (self.scope.$form.$visible) {
self.scope.$form._clicked = true;
}
});
};
// setWaiting
self.setWaiting = function(value) {
if (value) {
// participate in waiting only if not disabled
inWaiting = !self.inputEl.attr('disabled') &&
!self.inputEl.attr('ng-disabled') &&
!self.inputEl.attr('ng-enabled');
if (inWaiting) {
self.inputEl.attr('disabled', 'disabled');
if(self.buttonsEl) {
self.buttonsEl.find('button').attr('disabled', 'disabled');
}
}
} else {
if (inWaiting) {
self.inputEl.removeAttr('disabled');
if (self.buttonsEl) {
self.buttonsEl.find('button').removeAttr('disabled');
}
}
}
};
self.activate = function(start, end) {
setTimeout(function() {
var el = self.inputEl[0];
if (editableOptions.activate === 'focus' && el.focus) {
if(start){
end = end || start;
el.onfocus = function(){
var that = this;
setTimeout(function(){
that.setSelectionRange(start,end);
});
};
}
el.focus();
}
if (editableOptions.activate === 'select' && el.select) {
el.select();
}
}, 0);
};
self.setError = function(msg) {
if(!angular.isObject(msg)) {
$scope.$error = msg;
self.error = msg;
}
};
/*
Checks that result is string or promise returned string and shows it as error message
Applied to onshow, onbeforesave, onaftersave
*/
self.catchError = function(result, noPromise) {
if (angular.isObject(result) && noPromise !== true) {
$q.when(result).then(
//success and fail handlers are equal
angular.bind(this, function(r) {
this.catchError(r, true);
}),
angular.bind(this, function(r) {
this.catchError(r, true);
})
);
//check $http error
} else if (noPromise && angular.isObject(result) && result.status &&
(result.status !== 200) && result.data && angular.isString(result.data)) {
this.setError(result.data);
//set result to string: to let form know that there was error
result = result.data;
} else if (angular.isString(result)) {
this.setError(result);
}
return result;
};
self.save = function() {
valueGetter.assign($scope.$parent,
self.useCopy ? angular.copy(self.scope.$data) : self.scope.$data);
// no need to call handleEmpty here as we are watching change of model value
// self.handleEmpty();
};
/*
attach/detach `editable-empty` class to element
*/
self.handleEmpty = function() {
var val = valueGetter($scope.$parent);
var isEmpty = val === null || val === undefined || val === "" || (angular.isArray(val) && val.length === 0);
$element.toggleClass('editable-empty', isEmpty);
};
/*
Called when `buttons = "no"` to submit automatically
*/
self.autosubmit = angular.noop;
self.onshow = angular.noop;
self.onhide = angular.noop;
self.oncancel = angular.noop;
self.onbeforesave = angular.noop;
self.onaftersave = angular.noop;
}
return EditableController;
}]);
/*
editableFactory is used to generate editable directives (see `/directives` folder)
Inside it does several things:
- detect form for editable element. Form may be one of three types:
1. autogenerated form (for single editable elements)
2. wrapper form (element wrapped by <form> tag)
3. linked form (element has `e-form` attribute pointing to existing form)
- attach editableController to element
Depends on: editableController, editableFormFactory
*/
angular.module('xeditable').factory('editableDirectiveFactory',
['$parse', '$compile', 'editableThemes', '$rootScope', '$document', 'editableController', 'editableFormController', 'editableOptions',
function($parse, $compile, editableThemes, $rootScope, $document, editableController, editableFormController, editableOptions) {
//directive object
return function(overwrites) {
return {
restrict: 'A',
scope: true,
require: [overwrites.directiveName, '?^form'],
controller: editableController,
link: function(scope, elem, attrs, ctrl) {
// editable controller
var eCtrl = ctrl[0];
// form controller
var eFormCtrl;
// this variable indicates is element is bound to some existing form,
// or it's single element who's form will be generated automatically
// By default consider single element without any linked form.ß
var hasForm = false;
// element wrapped by form
if(ctrl[1]) {
eFormCtrl = ctrl[1];
hasForm = attrs.eSingle === undefined;
} else if(attrs.eForm) { // element not wrapped by <form>, but we hane `e-form` attr
var getter = $parse(attrs.eForm)(scope);
if(getter) { // form exists in scope (above), e.g. editable column
eFormCtrl = getter;
hasForm = true;
} else { // form exists below or not exist at all: check document.forms
for(var i=0; i<$document[0].forms.length;i++){
if($document[0].forms[i].name === attrs.eForm) {
// form is below and not processed yet
eFormCtrl = null;
hasForm = true;
break;
}
}
}
}
/*
if(hasForm && !attrs.eName) {
throw 'You should provide `e-name` for editable element inside form!';
}
*/
//check for `editable-form` attr in form
/*
if(eFormCtrl && ) {
throw 'You should provide `e-name` for editable element inside form!';
}
*/
// store original props to `parent` before merge
angular.forEach(overwrites, function(v, k) {
if(eCtrl[k] !== undefined) {
eCtrl.parent[k] = eCtrl[k];
}
});
// merge overwrites to base editable controller
angular.extend(eCtrl, overwrites);
// x-editable can be disabled using editableOption or edit-disabled attribute
var disabled = angular.isDefined(attrs.editDisabled) ?
scope.$eval(attrs.editDisabled) :
editableOptions.isDisabled;
if (disabled) {
return;
}
// init editable ctrl
eCtrl.init(!hasForm);
// publich editable controller as `$editable` to be referenced in html
scope.$editable = eCtrl;
// add `editable` class to element
elem.addClass('editable');
// hasForm
if(hasForm) {
if(eFormCtrl) {
scope.$form = eFormCtrl;
if(!scope.$form.$addEditable) {
throw 'Form with editable elements should have `editable-form` attribute.';
}
scope.$form.$addEditable(eCtrl);
} else {
// future form (below): add editable controller to buffer and add to form later