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Merge pull request #8 from puddinman13/Version-1.0.4.0
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Added Class Selector and New Function
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@puddinman13
puddinman13 committed May 14, 2015
2 parents 9c2e45e + e90c6a4 commit 0ba56a3
Showing 1 changed file with 96 additions and 51 deletions.
147 changes: 96 additions & 51 deletions tagIt.js
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@@ -1,8 +1,8 @@
/*
TagIt 1.0.3.0
TagIt 1.0.4.0
Documentation: http://renicorp.com/tagit
Author: Nathan Renico (nathan@renicorp.com)
Updated: March 2015
Updated: May 2015
*/

(function(jQuery) {
Expand Down Expand Up @@ -89,7 +89,7 @@

inputControl.blur(function () {
if (inputControl.val() !== '') {
if ($('[data-tagitid="' + controlPkid + '"]').addTag(createTag(inputControl.val()))) {
if ($('[data-tagitid="' + controlPkid + '"]').addTag(createTag(inputControl.val())).length !== 0) {
inputControl.val('');
}
inputControl.focus();
Expand All @@ -109,7 +109,7 @@
&& isValidInput(this.value)) {
event.preventDefault();

if (jQuery('[data-tagitid="' + controlPkid + '"]').addTag(createTag(this.value))) {
if (jQuery('[data-tagitid="' + controlPkid + '"]').addTag(createTag(this.value)).length !== 0) {
inputControl.val('');
}
return false;
Expand Down Expand Up @@ -152,86 +152,131 @@
}

jQuery.fn.tagIt = function (options) {
var currentControl = jQuery(this);
var controlPkid = generateUuid();
currentControl.attr('data-tagitid', controlPkid).hide();
var displayElements = new Array();
return this.each(function(index, item) {
var currentControl = jQuery(item);
var controlPkid = generateUuid();

tags[controlPkid] = new Array();
settings[controlPkid] = jQuery.extend({}, jQuery.fn.tagIt.defaults, options);
delimiter[controlPkid] = settings[controlPkid].delimiter;
currentControl.attr('data-tagitid', controlPkid).hide();

var controls = createTagItControls(this, controlPkid);
var inputControl = controls.find('input');
tags[controlPkid] = new Array();
settings[controlPkid] = jQuery.extend({}, jQuery.fn.tagIt.defaults, options);
delimiter[controlPkid] = settings[controlPkid].delimiter;

addEventHandlersToControls(inputControl, controlPkid);
setupAutocomplete(inputControl, controlPkid);
currentControl.importTags(settings[controlPkid].initialTags);
var controlDisplayElements = createTagItControls(this, controlPkid);
displayElements.push(controlDisplayElements);
var inputControl = controlDisplayElements.find('input');

return controls;
addEventHandlersToControls(inputControl, controlPkid);
setupAutocomplete(inputControl, controlPkid);
currentControl.importTags(settings[controlPkid].initialTags);
});
};

jQuery.fn.isValidTag = function (tag) {
//This function only works with a single selected control
var controlPkid = jQuery(this).data('tagitid');
var isDuplicate = settings[controlPkid].allowDuplicates ? false : tagExists(controlPkid, tag);

return !isDuplicate;
}

jQuery.fn.addTag = function (tag) {
var control = jQuery(this);
var inputControl = jQuery('#' + control.data('tagitid') + '_Input');
var addedTags = new Array();
this.each(function(index, item) {
var control = jQuery(item);

if (!control.isValidTag(tag)) {
inputControl.addClass('error');
return false;
} else {
tag.ElementId = generateUuid();
tags[control.data('tagitid')].push(tag);

jQuery('<span>', { id: tag.ElementId }).addClass('tag').append(
jQuery('<span>').text(tag.Text).append('&nbsp;&nbsp;'),
jQuery('<a>', {
href: '#',
title: 'Delete',
text: 'X'
}).click(function() {
return jQuery('#' + tag.ElementId).parent().deleteTag(tag);
})
).insertBefore(inputControl.parent());
return true;
}
var inputControl = jQuery('#' + control.data('tagitid') + '_Input');

if (!control.isValidTag(tag)) {
inputControl.addClass('error');
} else {
var internalTag = {
Pkid: tag.Pkid,
Text: tag.Text,
ElementId: generateUuid()
}
tags[control.data('tagitid')].push(internalTag);
addedTags.push(internalTag);

jQuery('<span>', { id: internalTag.ElementId }).addClass('tag').append(
jQuery('<span>').text(internalTag.Text).append('&nbsp;&nbsp;'),
jQuery('<a>', {
href: '#',
title: 'Delete',
text: 'X'
}).click(function() {
return jQuery('#' + internalTag.ElementId).parent().deleteTag(internalTag);
})
).insertBefore(inputControl.parent());
}
});

return addedTags.length === 1 ? addedTags[0] : addedTags;
};

jQuery.fn.importTags = function (importTags) {
if (!importTags) return;
var addedTags = new Array();
if (!importTags) return addedTags;

var control = jQuery(this);
importTags.forEach(function (tag) {
control.addTag(tag);
this.each(function(index, item) {
var control = jQuery(item);
importTags.forEach(function (tag) {
addedTags.push(control.addTag(tag));
});

control.blur();
});

control.blur();
return addedTags;
}

jQuery.fn.deleteTag = function (tag) {
//This function only works with a single selected control
if (tag === undefined) return;
var controlPkid = jQuery(this).attr('id').replace('_Input', '');
var control = jQuery(this);
var controlPkid;

if (control.data('tagitid') !== undefined) {
controlPkid = control.data('tagitid');
} else {
controlPkid = control.attr('id');
}

var index;
while ((index = tags[controlPkid].indexOf(tag)) > -1) {
tags[controlPkid].splice(index, 1);
var tagIndex;
while ((tagIndex = tags[controlPkid].indexOf(tag)) > -1) {
tags[controlPkid].splice(tagIndex, 1);
}

if (!tag.ElementId) return;
jQuery('#' + tag.ElementId).remove();
}

jQuery.fn.tags = function () {
jQuery.fn.getTagsByPkid = function(pkid) {
//This function only works with a single selected control
var foundTags = new Array();
if (pkid === undefined) return foundTags;

var controlPkid = jQuery(this).data('tagitid');
var convertedTags = new Array();
var controlsTags = tags[controlPkid];

tags[controlPkid].forEach(function (tag) {
convertedTags.push({ Pkid: tag.Pkid, Text: tag.Text });
$(controlsTags).each(function(index, item) {
if (item.Pkid === pkid) {
foundTags.push(item);
}
});

return foundTags;
}

jQuery.fn.tags = function () {
var convertedTags = new Array();
this.each(function (index, item) {
var controlPkid = jQuery(item).data('tagitid');

tags[controlPkid].forEach(function (tag) {
convertedTags.push({ Pkid: tag.Pkid, Text: tag.Text });
});
});

return convertedTags;
Expand All @@ -248,4 +293,4 @@
maxLength: null,
width: null
};
}(jQuery));
}(jQuery));

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