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added taxonomy wrangler module

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Bachir Soussi Chiadmi 2015-11-23 14:47:44 +01:00
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sites/all/modules/contrib/admin/taxonomy_wrangler/LICENSE.txt Normal file
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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
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/**
* @file
* Styles for taxonomy wrangler
*/
.taxonomy-wrangler-accordion-item {
float: left;
font-size: 1.35em;
min-width: 15px;
padding-right: 5px;
padding-left: 5px;
color: #656565;
}
.taxonomy-wrangler-accordion-item:hover {
text-decoration: none;
}
.taxonomy-wrangler-accordion-item--parent span:after {
content: "\25be"; /*right pointing small triangle*/
}
.taxonomy-wrangler-accordion-item--parent.is-collapsed span:after {
content: "\25b8"; /*down pointing small triangle*/
}

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/**
* @file
* js for taxonomy ui tweaks
*/
(function ($, Drupal, window, document, undefined) {
function TaxonomyWranglerUID() {
var prefix = 'taxonomy-wrangler-';
var randomId = prefix + this.count;
while($('#' + randomId).length) {
this.count++;
randomId = prefix + this.count;
}
return randomId;
}
TaxonomyWranglerUID.count = 0;
function TaxonomyWranglerAccordion(table) {
this.table = table;
this.rows = $('tbody tr', table);
this.init();
}
TaxonomyWranglerAccordion.instances = {};
var ctrlDown = false;
$(window).keydown(function(e) {
if (e.keyCode == 17) {
ctrlDown = true;
}
}).keyup(function(e) {
if (e.keyCode == 17) {
ctrlDown = false;
}
});
TaxonomyWranglerAccordion.prototype.init = function() {
var accordion = this;
$('tbody tr').not(':eq(0)').each(function(){
var $row = $(this);
accordion.collapseTree($row);
accordion.attachAccordionEvents($row);
});
};
TaxonomyWranglerAccordion.prototype.attachAccordionEvents = function($row) {
var accordion = this;
$row.find('.taxonomy-wrangler-accordion-item').bind('click.tweaksAccordion', function(e){
e.preventDefault();
if (ctrlDown) {
accordion.toggleTree($row);
}
else {
accordion.toggleRow($row);
}
return false;
});
}
TaxonomyWranglerAccordion.prototype.refreshRows = function(){
var accordion = this;
this.rows.not(':eq(0)').each(function(){
var $this = $(this);
var hasChildren = accordion.rows.filter('[data-parent="'+ $this.data('tid') +'"]').length > 0 ? true : false;
var $collapseLink = $this.find('.taxonomy-wrangler-accordion-item--parent');
//create a new parent
if (hasChildren && !$collapseLink.length) {
$this.find('.tabledrag-handle').after('<a href="#" class="taxonomy-wrangler-accordion-item taxonomy-wrangler-accordion-item--parent"><span></span></a>');
accordion.attachAccordionEvents($this);
}
else if (!hasChildren && $collapseLink.length) {
$collapseLink.remove();
}
});
};
/**
* This is a bit different than a typical accordion in that the
* data structure is hierarchical, but its representation in the DOM is flat
*/
TaxonomyWranglerAccordion.prototype.showRow = function($row) {
$row.css('display', 'table-row').removeClass('tabledrag-hidden');
}
TaxonomyWranglerAccordion.prototype.hideRow = function($row) {
$row.css('display', 'none').addClass('tabledrag-hidden');
}
TaxonomyWranglerAccordion.prototype.setCollapsed = function($row, collapsed, recurse) {
var accordion = this;
var $children = this.rows.filter('[data-parent=' + $row.data('tid') + ']');
if (collapsed && $children.length) {
$row.data('is-collapsed', true);
$row.find('.taxonomy-wrangler-accordion-item').addClass('is-collapsed');
if ($children.length) {
$row.addClass('tabledrag-leaf');
}
}
else {
$row.data('is-collapsed', false).removeClass('tabledrag-leaf');
$row.find('.taxonomy-wrangler-accordion-item').removeClass('is-collapsed');
}
if (recurse) {
accordion.rows.filter('[data-parent=' + $row.data('tid') + ']').each(function(){
accordion.setCollapsed($(this), collapsed, true);
});
}
}
/*
* Hide all children
*/
TaxonomyWranglerAccordion.prototype.hideChildren = function($row) {
var $item = $row.find('.taxonomy-wrangler-accordion-item');
var accordion = this;
this.rows.filter('[data-parent=' + $row.data('tid') + ']').each(function(){
accordion.hideRow($(this));
accordion.hideChildren($(this));
});
};
/**
* Show children if they are not collapsed
*/
TaxonomyWranglerAccordion.prototype.showChildren = function($row) {
var accordion = this;
accordion.rows.filter('[data-parent=' + $row.data('tid') + ']').each(function(){
accordion.showRow($(this));
if (!$(this).data('is-collapsed')) {
accordion.showChildren($(this));
}
});
};
TaxonomyWranglerAccordion.prototype.toggleRow = function($row) {
if ($row.data('is-collapsed')) {
this.setCollapsed($row, false);
this.showChildren($row);
}
else {
this.setCollapsed($row, true);
this.hideChildren($row);
}
};
TaxonomyWranglerAccordion.prototype.expandTree = function($row) {
this.setCollapsed($row, false, true);
this.showChildren($row);
};
TaxonomyWranglerAccordion.prototype.collapseTree = function($row) {
this.setCollapsed($row, true, true);
this.hideChildren($row);
};
TaxonomyWranglerAccordion.prototype.toggleTree = function($row) {
if ($row.data('is-collapsed')) {
this.expandTree($row);
}
else {
this.collapseTree($row);
}
}
Drupal.behaviors.taxonomyWranglerAccordion = {
attach: function(context, settings) {
idCount = 0;
$('.taxonomy-wrangler-accordion', context)
.not('.taxonomy-wrangler-accordion-processed')
.addClass('taxonomy-wrangler-accordion-processed')
.each(function(){
var id = $(this).attr('id')
if (!!!id || id == '') {
$(this).attr('id', TaxonomyWranglerUID());
}
TaxonomyWranglerAccordion.instances[id] = new TaxonomyWranglerAccordion(this);
});
}
};
function TaxonomyWranglerCollection() {
this.updatedTerms = {};
};
TaxonomyWranglerCollection.prototype.updateTerm = function(row) {
var $row = $(row);
var tid = $row.data('tid');
var now = Date.now();
this.updatedTerms[tid] = {
"tid": $row.data('tid'),
"parent": $row.data('parent'),
"depth": $row.data('depth'),
"weight": $row.data('weight'),
"updated": now
}
//el.attr('data-{key}') & el.data('key') are not the same!
$row.attr('data-parent', $row.data('parent'))
.attr('data-depth', $row.data('depth'))
.attr('data-weight', $row.data('weight'))
.data('updated', now);
};
/**
* New TableDrag "class" that inherits Drupal.tableDrag
*/
function TaxonomyWranglerDrag(table, tableSettings) {
Drupal.tableDrag.call(this, table, tableSettings);
}
TaxonomyWranglerDrag.prototype = new Drupal.tableDrag();
TaxonomyWranglerDrag.instances = {};
/**
* Find the target used within a particular row and group.
* This isn't strictly necessary in this case because the data
* is stored on the row element itself.
* Copied and modified from misc/tabledrag.js
*/
TaxonomyWranglerDrag.prototype.rowSettings = function (group, row) {
for (var delta in this.tableSettings[group]) {
// Return a copy of the row settings.
var rowSettings = {};
for (var n in this.tableSettings[group][delta]) {
rowSettings[n] = this.tableSettings[group][delta][n];
}
return rowSettings;
}
};
/**
* After the row is dropped, update the table fields according to the settings
* set for this table.
*
* @param changedRow
* DOM object for the row that was just dropped.
*/
TaxonomyWranglerDrag.prototype.updateFields = function (changedRow) {
var $c = $(changedRow);
for (var group in this.tableSettings) {
// Each group may have a different setting for relationship, so we find
// the source rows for each separately.
this.updateField(changedRow, group);
}
};
/**
* After the row is dropped, update a single table field according to specific
* settings. This code is cribbed from tabledrag.js and modified to
* use the data properties on the row object rather than input fields in the row.
*
* @param changedRow
* DOM object for the row that was just dropped.
* @param group
* The settings group on which field updates will occur.
*/
TaxonomyWranglerDrag.prototype.updateField = function (changedRow, group) {
var rowSettings = this.rowSettings(group, changedRow);
// Set the row as its own target.
if (rowSettings.relationship == 'self' || rowSettings.relationship == 'group') {
var sourceRow = changedRow;
}
// Siblings are easy, check previous and next rows.
else if (rowSettings.relationship == 'sibling') {
var previousRow = $(changedRow).prev('tr').get(0);
var nextRow = $(changedRow).next('tr').get(0);
var sourceRow = changedRow;
if ($(previousRow).is('.draggable') && $('.' + group, previousRow).length) {
if (this.indentEnabled) {
if ($('.indentations', previousRow).length == $('.indentations', changedRow)) {
sourceRow = previousRow;
}
}
else {
sourceRow = previousRow;
}
}
else if ($(nextRow).is('.draggable') && $('.' + group, nextRow).length) {
if (this.indentEnabled) {
if ($('.indentations', nextRow).length == $('.indentations', changedRow)) {
sourceRow = nextRow;
}
}
else {
sourceRow = nextRow;
}
}
}
// Parents, look up the tree until we find a field not in this group.
// Go up as many parents as indentations in the changed row.
else if (rowSettings.relationship == 'parent') {
var previousRow = $(changedRow).prev('tr');
while (previousRow.length && $('.indentation', previousRow).length >= this.rowObject.indents) {
previousRow = previousRow.prev('tr');
}
// If we found a row.
if (previousRow.length) {
sourceRow = previousRow[0];
}
// Otherwise we went all the way to the left of the table without finding
// a parent, meaning this item has been placed at the root level.
else {
// Use the first row in the table as source, because it's guaranteed to
// be at the root level. Find the first item, then compare this row
// against it as a sibling.
sourceRow = $(this.table).find('tr.draggable:first').get(0);
if (sourceRow == this.rowObject.element) {
sourceRow = $(this.rowObject.group[this.rowObject.group.length - 1]).next('tr.draggable').get(0);
}
var useSibling = true;
}
}
// Because we may have moved the row from one category to another,
// take a look at our sibling and borrow its sources and targets.
this.copyDragClasses(sourceRow, changedRow, group);
rowSettings = this.rowSettings(group, changedRow);
// In the case that we're looking for a parent, but the row is at the top
// of the tree, copy our sibling's values.
if (useSibling) {
rowSettings.relationship = 'sibling';
rowSettings.source = rowSettings.target;
}
var $changedRow = $(changedRow);
// Check if data exists in this row.
if (typeof $(sourceRow).data(rowSettings.target) !== 'undefined') {
switch (rowSettings.action) {
case 'depth':
// Get the depth of the target row.
$changedRow.data(rowSettings.target, $('.indentation', $(sourceRow)).length);
break;
case 'match':
// Update the value.
$changedRow.data(rowSettings.target, $(sourceRow).data(rowSettings.source));
break;
case 'order':
var siblings = this.rowObject.findSiblings(rowSettings);
// We're not using fields for this so we just assume
// weight starting from 0
var weight = 0;
$(siblings).each(function () {
$(this).data('weight', weight);
weight++;
$(this).trigger('taxonomyWranglerTermDrag.rowDataChange', [this]);
});
break;
}
}
$changedRow.trigger('taxonomyWranglerTermDrag.rowDataChange', [changedRow]);
};
TaxonomyWranglerDrag.prototype.dropRow = function (event, self) {
// Drop row functionality shared between mouseup and blur events.
if (self.rowObject != null) {
var droppedRow = self.rowObject.element;
// The row is already in the right place so we just release it.
if (self.rowObject.changed == true) {
// Update the fields in the dropped row.
self.updateFields(droppedRow);
// If a setting exists for affecting the entire group, update all the
// fields in the entire dragged group.
for (var group in self.tableSettings) {
var rowSettings = self.rowSettings(group, droppedRow);
if (rowSettings.relationship == 'group') {
for (var n in self.rowObject.children) {
self.updateField(self.rowObject.children[n], group);
}
}
}
self.rowObject.markChanged();
if (self.changed == false) {
self.changed = true;
}
}
if (self.indentEnabled) {
self.rowObject.removeIndentClasses();
}
if (self.oldRowElement) {
$(self.oldRowElement).removeClass('drag-previous');
}
$(droppedRow).removeClass('drag').addClass('drag-previous');
self.oldRowElement = droppedRow;
self.onDrop();
self.rowObject = null;
}
// Functionality specific only to mouseup event.
if (self.dragObject != null) {
$('.tabledrag-handle', droppedRow).removeClass('tabledrag-handle-hover');
self.dragObject = null;
$('body').removeClass('drag');
clearInterval(self.scrollInterval);
// Hack for IE6 that flickers uncontrollably if select lists are moved.
if (navigator.userAgent.indexOf('MSIE 6.') != -1) {
$('select', this.table).css('display', 'block');
}
}
};
/**
* Indent a row within the legal bounds of the table.
*
* @param indentDiff
* The number of additional indentations proposed for the row (can be
* positive or negative). This number will be adjusted to nearest valid
* indentation level for the row.
*/
TaxonomyWranglerDrag.prototype.row.prototype.indent = function (indentDiff) {
// Determine the valid indentations interval if not available yet.
if (!this.interval) {
var prevRow = $(this.element).prevAll('tr:not(.tabledrag-hidden)').get(0);
var nextRow = $(this.group).filter(':last').nextAll('tr:not(.tabledrag-hidden)').get(0);
this.interval = this.validIndentInterval(prevRow, nextRow);
}
// Adjust to the nearest valid indentation.
var indent = this.indents + indentDiff;
indent = Math.max(indent, this.interval.min);
indent = Math.min(indent, this.interval.max);
indentDiff = indent - this.indents;
for (var n = 1; n <= Math.abs(indentDiff); n++) {
// Add or remove indentations.
if (indentDiff < 0) {
$('.indentation:first', this.group).remove();
this.indents--;
}
else {
$('td:first', this.group).prepend(Drupal.theme('tableDragIndentation'));
this.indents++;
}
}
if (indentDiff) {
// Update indentation for this row.
this.changed = true;
this.groupDepth += indentDiff;
this.onIndent();
}
return indentDiff;
};
/**
* Perform the swap between two rows. Take into account the collapsed
* accordion rows when swapping after.
*
* @param position
* Whether the swap will occur 'before' or 'after' the given row.
* @param row
* DOM element what will be swapped with the row group.
*/
TaxonomyWranglerDrag.prototype.row.prototype.swap = function (position, row) {
var swapRow = row;
if (position == 'after') {
var $row = $(row);
if ($row.data('is-collapsed')) {
var $target = $row.nextUntil(":visible");
if ($target.length) {
swapRow = $target.get($target.length - 1);
}
else {
// If there are no other rows visible, we must be at the bottom
// of the table, get the last row.
swapRow = $row.nextAll(":last").get(0);
}
}
}
Drupal.detachBehaviors(this.group, Drupal.settings, 'move');
$(swapRow)[position](this.group);
Drupal.attachBehaviors(this.group, Drupal.settings);
this.changed = true;
this.onSwap(row);
};
/**
* Ensure that two rows are allowed to be swapped.
*
* @param row
* DOM object for the row being considered for swapping.
*/
TaxonomyWranglerDrag.prototype.row.prototype.isValidSwap = function (row) {
if (this.indentEnabled) {
var prevRow, nextRow;
if (this.direction == 'down') {
prevRow = row;
nextRow = $(row).nextAll('tr:not(:hidden)').get(0);
}
else {
prevRow = $(row).prevAll('tr:not(:hidden)').get(0);
nextRow = row;
}
this.interval = this.validIndentInterval(prevRow, nextRow);
// We have an invalid swap if the valid indentations interval is empty.
if (this.interval.min > this.interval.max) {
return false;
}
}
// Do not let an un-draggable first row have anything put before it.
if (this.table.tBodies[0].rows[0] == row && $(row).is(':not(.draggable)')) {
return false;
}
return true;
};
/**
* Move a block in the blocks table from one region to another via select list.
*
* This behavior is dependent on the tableDrag behavior, since it uses the
* objects initialized in that behavior to update the row.
*/
Drupal.behaviors.taxonomyWranglerTermDrag = {
attach: function (context, settings) {
for (var base in settings.taxonomyWrangler.tables) {
if (typeof TaxonomyWranglerDrag.instances[base] == 'undefined') {
$('#' + base, context).once('tabledrag', function () {
// Create the new tableDrag instance. Save in the Drupal variable
// to allow other scripts access to the object.
TaxonomyWranglerDrag.instances[base] = new TaxonomyWranglerDrag(this, settings.taxonomyWrangler.tables[base]);
});
}
}
var table = $('#taxonomy-wrangler', context);
var tableDrag = TaxonomyWranglerDrag.instances['taxonomy-wrangler']; // Get the blocks tableDrag object.
var $messages = $('#taxonomy-wrangler-messages-js', context);
// Compare server timestamp with javascript changed stamp and remove changed classes.
if (settings.taxonomyWrangler && settings.taxonomyWrangler.updatedTimestamps) {
$.each(settings.taxonomyWrangler.updatedTimestamps, function (tid, stamp) {
var $row = table.find('tr[data-tid="'+ tid +'"]');
if ($row.data('updated') == stamp) {
$row.removeClass('drag-previous').find('span.tabledrag-changed').remove();
}
});
}
if (tableDrag.tm === null) {
$messages.removeClass('is-busy').empty();
}
if (!table.hasClass('taxonomy-wrangler-processed')) {
table.addClass('taxonomy-wrangler-processed');
var rows = $('tr', table).length;
var $termData = $('input[name="term_data"]', context);
var $submit = $('input[name="op"][value="Save"]', context)
var $rows = $('tr', table);
tableDrag.collection = new TaxonomyWranglerCollection();
var updatedTerms = {};
$submit.attr('disabled', 'disabled');
var accordion = !!TaxonomyWranglerAccordion.instances[table.attr('id')] ? TaxonomyWranglerAccordion.instances[table.attr('id')] : null;
$rows.bind('taxonomyWranglerTermDrag.rowDataChange', function(e, row){
tableDrag.collection.updateTerm(row);
var termsArray = [];
var tids = [];
accordion.refreshRows();
$.each(tableDrag.collection.updatedTerms, function(i, val) {
termsArray.push(val);
tids.push(val.tid + ':' + val.weight);
});
$termData.val(JSON.stringify({ "termData": termsArray }));
if (tableDrag.tm) {
clearTimeout(tableDrag.tm);
tableDrag.tm = null;
}
tableDrag.tm = setTimeout(function(){
$submit.removeAttr('disabled').trigger('mousedown').attr('disabled', 'disabled');
tableDrag.tm = null;
}, 1000);
if (!$messages.hasClass('is-busy')) {
$messages.addClass('is-busy').append('<div class="ajax-progress ajax-progress-throbber ajax-progress-throbber--taxonomy-wrangler"><div class="throbber">&nbsp;</div> Updating terms</div>');
}
});
}
}
};
})(jQuery, Drupal, this, this.document);

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sites/all/modules/contrib/admin/taxonomy_wrangler/taxonomy_wrangler.admin.inc Normal file
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<?php
/**
* @file
* Administrative page callbacks for the taxonomy ui tweaks module.
*/
/**
* Form builder for the taxonomy tweaks terms overview.
*
* Display a tree of all the terms in a vocabulary, with options to edit
* each one. The form is made drag and drop by the theme function.
*
* @ingroup forms
* @see taxonomy_overview_terms_submit()
* @see theme_taxonomy_overview_terms()
*/
function taxonomy_wrangler_overview_terms($form, &$form_state, $vocabulary) {
global $pager_page_array, $pager_total, $pager_total_items;
// Check for confirmation forms.
if (isset($form_state['confirm_reset_alphabetical'])) {
module_load_include('inc', 'taxonomy', 'taxonomy.admin');
return taxonomy_vocabulary_confirm_reset_alphabetical($form, $form_state, $vocabulary->vid);
}
$form['#vocabulary'] = $vocabulary;
$form['#tree'] = TRUE;
$form['#parent_fields'] = FALSE;
$form['header']['info'] = array(
'#markup' => '<p>' . t('Drag and drop taxonomy terms below. Ctrl + click on an arrow will expand the term and all its children') . '</p>',
);
$form['header']['messages'] = array(
'#markup' => '<div id="taxonomy-wrangler-messages"><div id="taxonomy-wrangler-messages-server"></div><div id="taxonomy-wrangler-messages-js"></div></div>',
);
$root_entries = 0; // Elements at the root level on this page.
$delta = 0;
$term_deltas = array();
$tree = taxonomy_get_tree($vocabulary->vid);
$form_state['storage']['tree'] = $tree;
$term = current($tree);
$form['taxonomy_wrangler_messages'] = array(
'#type' => 'markup',
'#markup' => '',
);
// The original form handled setting the order after a validation error.
// Since we aren't supporting the non-ajax form, it has been removed.
// Build the actual form.
foreach ($tree as $orig_key => $term) {
$term_deltas[$term->tid] = isset($term_deltas[$term->tid]) ? $term_deltas[$term->tid] + 1 : 0;
$key = 'tid:' . $term->tid . ':' . $term_deltas[$term->tid];
// Save the term for the current page so we don't have to load it a second time.
$form[$key]['#term'] = (array) $term;
if (isset($term->parents)) {
$form[$key]['#term']['parent'] = $term->parent = $term->parents[0];
unset($form[$key]['#term']['parents'], $term->parents);
}
$form[$key]['view'] = array('#type' => 'link', '#title' => $term->name, '#href' => "taxonomy/term/$term->tid");
if ($vocabulary->hierarchy < 2 && count($tree) > 1) {
$form['#parent_fields'] = TRUE;
$form[$key]['view']['#options']['attributes']['data-tid'] = $term->tid;
$form[$key]['view']['#options']['attributes']['data-parent'] = $term->tid;
$form[$key]['view']['#options']['attributes']['data-depth'] = $term->depth;
$form[$key]['view']['#options']['attributes']['data-weight'] = $term->weight;
}
$form[$key]['edit'] = array('#type' => 'link', '#title' => t('edit'), '#href' => 'taxonomy/term/' . $term->tid . '/edit', '#options' => array('query' => drupal_get_destination()));
}
$form['#empty_text'] = t('No terms available. <a href="@link">Add term</a>.', array('@link' => url('admin/structure/taxonomy/' . $vocabulary->machine_name . '/add')));
// Hidden input field for ajax.
$form['term_data'] = array(
'#type' => 'hidden',
'#default_value' => '{}',
);
if ($vocabulary->hierarchy < 2 && count($tree) > 1) {
$form['actions'] = array('#type' => 'actions', '#tree' => FALSE);
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
'#ajax' => array(
'callback' => 'taxonomy_wrangler_terms_overview_ajax_handler',
),
);
$form['actions']['reset_alphabetical'] = array(
'#type' => 'submit',
'#value' => t('Reset to alphabetical'),
);
}
$module_path = drupal_get_path('module', 'taxonomy_wrangler');
$form['#attached']['css'][] = $module_path . '/css/taxonomy_wrangler.css';
$form['#attached']['js'][] = $module_path . '/js/taxonomy_wrangler.js';
return $form;
}
/**
* Validate callback for taxonomy_wrangler_overview_terms.
*/
function taxonomy_wrangler_overview_terms_validate($form, &$form_state) {
if ($form_state['triggering_element']['#value'] != t('Reset to alphabetical')) {
if (isset($form_state['values']['term_data'])) {
$updated_terms_json = json_decode($form_state['values']['term_data']);
if ($updated_terms_json == NULL) {
drupal_set_message(t('an error occurred parsing submitted values.'), 'error');
}
else {
$form_state['storage']['updated_terms'] = array();
$values_to_update = array('parent', 'weight');
if (!empty($updated_terms_json->termData)) {
$form_state['storage']['raw_term_data'] = $updated_terms_json->termData;
foreach ($updated_terms_json->termData as $updated_term) {
$term = taxonomy_term_load($updated_term->tid);
foreach ($values_to_update as $prop) {
if (isset($updated_term->{$prop})) {
$term->{$prop} = (int) $updated_term->{$prop};
}
}
$form_state['storage']['updated_terms'][$term->tid] = $term;
}
}
}
}
}
}
/**
* Submit callback for taxonomy_wrangler_overview_terms.
*/
function taxonomy_wrangler_overview_terms_submit($form, &$form_state) {
if ($form_state['triggering_element']['#value'] == t('Reset to alphabetical')) {
module_load_include('inc', 'taxonomy', 'taxonomy.admin');
// Execute the reset action.
if ($form_state['values']['reset_alphabetical'] === TRUE) {
return taxonomy_vocabulary_confirm_reset_alphabetical_submit($form, $form_state);
}
// Rebuild the form to confirm the reset action.
$form_state['rebuild'] = TRUE;
$form_state['confirm_reset_alphabetical'] = TRUE;
return;
}
else {
if (!empty($form_state['storage']['updated_terms'])) {
foreach ($form_state['storage']['updated_terms'] as $term) {
taxonomy_term_save($term);
}
}
}
}
/**
* Ajax handler for taxonomy_wrangler_overview_terms.
*/
function taxonomy_wrangler_terms_overview_ajax_handler($form, &$form_state) {
$commands = array();
$messages = '<div id="taxonomy-wrangler-messages-server">';
$messages .= theme('status_messages');
$messages .= '</div>';
$commands[] = ajax_command_replace('#taxonomy-wrangler-messages-server', $messages);
// Send timestamps back to browser so it can update the row status.
$timestamps = array();
if (!empty($form_state['storage']['raw_term_data'])) {
foreach($form_state['storage']['raw_term_data'] as $term) {
if (isset($term->updated)) {
$timestamps[$term->tid] = (float) $term->updated;
}
}
}
$commands[] = ajax_command_settings(array(
'taxonomyWrangler' => array('updatedTimestamps' => $timestamps),
));
return array('#type' => 'ajax', '#commands' => $commands);
}
/**
* Returns HTML for a terms overview form as a sortable list of terms.
*
* @param $variables
* An associative array containing:
* - form: A render element representing the form.
*
* @see taxonomy_overview_terms()
* @ingroup themeable
*/
function theme_taxonomy_wrangler_overview_terms($variables) {
$form = $variables['form'];
// Add drag and drop if parent fields are present in the form.
if ($form['#parent_fields']) {
taxonomy_wrangler_add_tabledrag('taxonomy-wrangler', 'match', 'parent', 'parent', 'parent', 'tid', FALSE);
taxonomy_wrangler_add_tabledrag('taxonomy-wrangler', 'depth', 'group', 'depth', NULL, NULL, FALSE);
drupal_add_css(drupal_get_path('module', 'taxonomy') . '/taxonomy.css');
}
taxonomy_wrangler_add_tabledrag('taxonomy-wrangler', 'order', 'sibling', 'weight');
$errors = form_get_errors() != FALSE ? form_get_errors() : array();
$rows = array();
$element_children = element_children($form);
$is_root = TRUE;
foreach ($element_children as $i => $key) {
if (isset($form[$key]['#term'])) {
$term = &$form[$key];
$next_key = isset($element_children[$i + 1]) ? $element_children[$i + 1] : FALSE;
$is_parent = FALSE;
if (isset($form[$next_key]['#term']) && $form[$next_key]['#term']['depth'] > $term['#term']['depth'] && !$is_root) {
$is_parent = TRUE;
}
$row = array();
$row[] = (isset($term['#term']['depth']) && $term['#term']['depth'] > 0 ? theme('indentation', array('size' => $term['#term']['depth'])) : '');
$accordion_classes = array('taxonomy-wrangler-accordion-item');
if ($is_root) {
$accordion_classes[] = 'taxonomy-wrangler-accordion-item--root';
$is_root = FALSE;
}
elseif ($is_parent) {
$accordion_classes[] = 'taxonomy-wrangler-accordion-item--parent';
}
else {
$accordion_classes[] = 'taxonomy-wrangler-accordion-item--child';
}
$row[0] .= '<a href="#" class="' . implode(' ', $accordion_classes) . '"><span></span></a>';
$row[0] .= drupal_render($term['view']);
if ($form['#parent_fields']) {
$term['tid']['#attributes']['class'] = array('term-id');
$term['parent']['#attributes']['class'] = array('term-parent');
$term['depth']['#attributes']['class'] = array('term-depth');
$row[0] .= drupal_render($term['parent']) . drupal_render($term['tid']) . drupal_render($term['depth']);
}
$term['weight']['#attributes']['class'] = array('term-weight');
$row[] = drupal_render($term['weight']);
$row[] = drupal_render($term['edit']);
$row = array(
'data' => $row,
'data-tid' => $term['#term']['tid'],
'data-parent' => $term['#term']['parent'],
'data-depth' => $term['#term']['depth'],
'data-weight' => $term['#term']['weight'],
'data-haschildren' => $is_parent,
);
$rows[$key] = $row;
}
}
// Add necessary classes to rows.
$row_position = 0;
foreach ($rows as $key => $row) {
$rows[$key]['class'] = array();
if (isset($form['#parent_fields'])) {
$rows[$key]['class'][] = 'draggable';
}
// Add an error class if this row contains a form error.
foreach ($errors as $error_key => $error) {
if (strpos($error_key, $key) === 0) {
$rows[$key]['class'][] = 'error';
}
}
$rows[$key]['class'][] = 'taxonomy-wrangler-term-row';
$rows[$key]['class'][] = 'term-weight-row';
$row_position++;
}
if (empty($rows)) {
$rows[] = array(array('data' => $form['#empty_text'], 'colspan' => '3'));
}
$output = drupal_render($form['header']);
//unset($form['header']);
$header = array(t('Name'), t('Weight'), t('Operations'));
$output .= theme('table', array(
'header' => $header,
'rows' => $rows,
'attributes' => array(
'id' => 'taxonomy-wrangler',
'class' => array('taxonomy-wrangler', 'taxonomy-wrangler-accordion'),
),
));
$output .= drupal_render_children($form);
return $output;
}

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sites/all/modules/contrib/admin/taxonomy_wrangler/taxonomy_wrangler.info Normal file
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name = Taxonomy Wrangler
description = Provides a better UI for the taxonomy overview page
core = 7.x
dependencies[] = taxonomy
package = Taxonomy
; Information added by Drupal.org packaging script on 2015-02-17
version = "7.x-1.x-dev"
core = "7.x"
project = "taxonomy_wrangler"
datestamp = "1424205783"

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sites/all/modules/contrib/admin/taxonomy_wrangler/taxonomy_wrangler.module Normal file
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<?php
/**
* @file
* Taxonomy wrangler main module file
*/
/**
* Implements hook_menu_alter().
*
* Override the main taxonomy overview page.
*/
function taxonomy_wrangler_menu_alter(&$items) {
$items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name']['page arguments'] = array('taxonomy_wrangler_overview_terms', 3);
$items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name']['file'] = 'taxonomy_wrangler.admin.inc';
$items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name']['file path'] = drupal_get_path('module', 'taxonomy_wrangler');
}
/**
* Implements hook_theme().
*/
function taxonomy_wrangler_theme() {
return array(
'taxonomy_wrangler_overview_terms' => array(
'render element' => 'form',
),
);
}
/**
* Copy of drupal_add_tabledrag().
*
* This is a copy of drupal_add_tabledrag used just to instantiate
* our own tabledrag class vs Drupal's.
* @see drupal_add_tabledrag
*/
function taxonomy_wrangler_add_tabledrag($table_id, $action, $relationship, $group, $subgroup = NULL, $source = NULL, $hidden = TRUE, $limit = 0) {
$js_added = &drupal_static(__FUNCTION__, FALSE);
if (!$js_added) {
// Add the table drag JavaScript to the page before the module JavaScript
// to ensure that table drag behaviors are registered before any module
// uses it.
drupal_add_library('system', 'jquery.cookie');
drupal_add_js('misc/tabledrag.js', array('weight' => -1));
$js_added = TRUE;
}
// If a subgroup or source isn't set, assume it is the same as the group.
$target = isset($subgroup) ? $subgroup : $group;
$source = isset($source) ? $source : $target;
$settings['taxonomyWrangler']['tables'][$table_id][$group][] = array(
'target' => $target,
'source' => $source,
'relationship' => $relationship,
'action' => $action,
'hidden' => $hidden,
'limit' => $limit,
);
drupal_add_js($settings, 'setting');
}