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function fcfield_add2list(list_tagid, selector)
{
var list = jQuery('#'+list_tagid);
var sep = list.val().trim() ? ', ' : '';
val = list.val() + sep + jQuery(selector).val();
list.val(val);
}
function fcfield_del_sortable_element(obj)
{
var element = jQuery(obj).parent();
var parent_element = jQuery(element.parent());
element.slideUp(300, function(){
jQuery(this).remove();
fcfield_store_ordering( parent_element );
});
}
function fcfield_add_sortable_element(selector)
{
var selobj = jQuery(selector);
var tagid = selobj.attr('id').replace('_selector','');
var container = 'sortable-' + tagid;
var val = selobj.val();
if (!val) return true;
var lbl = selobj.find('option:selected').text();
jQuery('#'+container).append(
'<li data-value="field_'+val+'" class="fcrecord">'+
'<span class="fcprop_box">'+lbl+'</span>'+
'<span class="delfield_handle" title="Remove" onclick="fcfield_del_sortable_element(this);"></span>'+
'</li>'
);
var field_list = jQuery('#'+tagid).val();
field_list += field_list ? ','+val : val;
jQuery('#'+tagid).val(field_list);
setTimeout(function(){
jQuery(selobj).val('').trigger('change');
}, 50);
return true;
}
function fcfield_store_ordering(parent_element)
{
hidden_id = '#'+jQuery.trim(parent_element.attr('id').replace('sortable-',''));
fields = new Array();
i = 0;
parent_element.children('li').each(function(){
fields[i++] = jQuery(this).attr('data-value').replace('field_', '');
});
jQuery(hidden_id).val(fields.join(','))
}
function fcfield_attach_sortable(sel)
{
sel = typeof sel !== 'undefined' ? sel : 'body';
var sortable_fcfield_lists = sel + ' ul.fcfields_list';
jQuery( sortable_fcfield_lists ).each(function(index, value)
{
fcfield_store_ordering(jQuery(this));
});
jQuery( sortable_fcfield_lists ).sortable(
{
//connectWith: sortable_fcfield_lists,
update: function(event, ui) {
ui.sender ?
fcfield_store_ordering(jQuery(ui.sender)) :
fcfield_store_ordering(jQuery(ui.item).parent()) ;
}
});
}
var fc_field_dialog_handle_fcrecord_list;
function fcrecord_del_sortable_element(obj)
{
var list_el = jQuery(obj).closest('li');
var list = list_el.closest('ul');
list_el.slideUp(300, function(){
jQuery(this).remove();
fcrecord_store_values( list );
});
}
function fcrecord_toggle_textarea_edit(container)
{
var value_area = container.find('textarea');
if (value_area.attr('readonly'))
value_area.removeAttr('readonly');
else
value_area.attr('readonly', 'readonly');
}
function fcrecord_direct_edit(list, in_modal)
{
var value_element_id = list.data('value_element_id');
var value_area = jQuery('#'+value_element_id);
value_area.removeAttr('readonly');
in_modal = typeof in_modal !== 'undefined' ? in_modal : 0;
if (in_modal)
{
fc_field_dialog_handle_fcrecord_list = fc_showAsDialog(value_area.parent(), null, null, fcrecord_toggle_textarea_edit, {'visibleOnClose': 1, 'title': Joomla.JText._('FLEXI_EDIT')});
list.parent().hide();
}
else
{
value_area.css({'height': '', 'width': ''});
value_area.parent().css({'height': '', 'width': ''}).slideDown();
list.parent().slideUp();
}
}
function fcrecord_toggle_details_btns(btn, current_visibility)
{
if (typeof btn === 'undefined' || !btn) return;
if (current_visibility)
{
btn.parent().find('.fcrecords_show_btn').hide();
btn.parent().find('.fcrecords_hide_btn').show();
}
else
{
btn.parent().find('.fcrecords_show_btn').show();
btn.parent().find('.fcrecords_hide_btn').hide();
}
}
function fcrecord_ui_edit(list, in_modal, btn_show, btn_hide)
{
// Make sure list is empty and hidden, till we have repopulated it
list.hide();
list.empty();
// Display message about unused columns
list.parent().find('.fcrec_general_msg').html('').hide();
var unused_labels = list.parent().find('.fcrecord_label.fcrec_unused:not(.fcrec_cascaded_col)');
unused_labels.each(function() {
var label = jQuery(this).html();
list.parent().find('.fcrec_general_msg').append(label + ' ' + Joomla.JText._('FLEXI_INDEXED_FIELD_UNUSED_COL_DISABLED').replace(/\\/g, '') + '<br/>').show();
});
var value_element_id = list.data('value_element_id');
jQuery('#'+value_element_id).attr('readonly', 'readonly').css('height', '64px');
in_modal = typeof in_modal !== 'undefined' ? in_modal : 0;
if (in_modal)
{
fc_field_dialog_handle_fcrecord_list = fc_showAsDialog(list.parent(), null, null, null, {'title': Joomla.JText._('FLEXI_EDIT')});
fcrecord_toggle_details_btns(btn_show, 0);
}
else
{
if (list.parent().is(':visible'))
{
fcrecord_toggle_details_btns(btn_show, 0);
list.parent().slideUp();
return;
}
fcrecord_toggle_details_btns(btn_show, 1);
list.parent().css('height', '').show();
}
var state_fieldname = list.data('state_fieldname');
state_fieldname = state_fieldname ? jQuery('#jform_attribs_'+state_fieldname+' input:checked') : jQuery();
var use_elements_state = state_fieldname.length ? parseInt(state_fieldname.val()) : 0;
if (!use_elements_state)
{
list.parent().find('.fcrec_state_msg').html(Joomla.JText._('FLEXI_INDEXED_FIELD_STATE_COL_DISABLED').replace(/\\/g, '')).show();
list.parent().find('.fcrec_state_col').addClass('fcrec_unused');
list.data('use_elements_state', null);
}
else
{
list.parent().find('.fcrec_state_msg').html('').hide();
list.parent().find('.fcrec_state_col').removeClass('fcrec_unused');
list.data('use_elements_state', '1');
}
var master_fieldname = list.data('master_fieldname');
master_fieldname = master_fieldname ? jQuery('#jform_attribs_'+master_fieldname) : jQuery();
var master_field_id = master_fieldname.length && parseInt(master_fieldname.val()) ? parseInt(master_fieldname.val()) : 0;
if (!master_field_id)
{
list.parent().find('.fcrec_cascaded_msg').html(Joomla.JText._('FLEXI_INDEXED_FIELD_VALGRP_COL_DISABLED').replace(/\\/g, '')).show();
list.parent().find('.fcrec_cascaded_col').addClass('fcrec_unused');
list.data('master_elements', null);
}
else
{
list.parent().find('.fcrec_cascaded_msg').html('').hide();
list.parent().find('.fcrec_cascaded_col').removeClass('fcrec_unused');
// Joomla Base URL
var base_url = !!jbase_url_fc ? jbase_url_fc : '';
list.after( jQuery('<img src="'+base_url+'components/com_flexicontent/assets/images/ajax-loader.gif">') );
jQuery.ajax({
async: false,
type: 'GET',
url: base_url + 'index.php?option=com_flexicontent&task=fields.getIndexedFieldJSON&format=raw',
data: {
field_id: master_field_id
},
success: function(str) {
var master_elements = (str ? JSON.parse(str) : false);
list.data('master_elements', master_elements);
list.next().remove();
},
error: function(str) {
list.next().remove();
}
});
}
list.show();
fcrecord_populate_list_elements(list);
}
function fcrecord_populate_list_elements(list)
{
var record_sep = list.data('record_sep');
var value_element_id = list.data('value_element_id');
var values = jQuery('#'+value_element_id).val().split( new RegExp('\\s*'+record_sep+'\\s*') );
// Make sure list is empty and re-add the values
list.empty();
jQuery(values).each(function(key, value)
{
if (value.length) fcrecord_add_sortable_element_ext(list, 1, value, 0);
});
list.children('li').slideDown();
}
function fcrecord_add_sortable_element_ext(addAt, placement, record_value, shown)
{
if (addAt.prop('tagName') == 'UL')
{
var list = addAt;
list_el = null;
}
else {
var list = addAt.closest('ul');
var list_el = addAt;
}
var cascaded_prop = list.data('cascaded_prop');
var state_prop = list.data('state_prop');
cascaded_prop = cascaded_prop ? parseInt(cascaded_prop) : -1;
state_prop = state_prop ? parseInt(state_prop) : -1;
var master_elements = list.data('master_elements');
var master_select = '';
var master_values = {};
if (master_elements)
{
master_select = '<select class="fcrecord_prop master_prop" style="__width__" onchange="fcrecord_store_values(jQuery(this).closest(\'ul\'));" >';
master_select += '<option value="">-</option>';
master_select += '__current_value__';
for (var i = 0; i < master_elements.length; i++)
{
master_select += '<option value="'+master_elements[i].value+'">'+master_elements[i].text+'</option>';
master_values[master_elements[i].value] = master_elements;
}
master_select += '</select>';
}
var use_elements_state = list.data('use_elements_state');
var state_select = '';
if (use_elements_state)
{
state_select = '<select class="fcrecord_prop state_prop" style="__width__" onchange="fcrecord_store_values(jQuery(this).closest(\'ul\'));" >';
state_select += '<option value="">-</option>';
state_select += '<option value="1">' + Joomla.JText._('FLEXI_PUBLISHED') + '</option>';
state_select += '<option value="0">' + Joomla.JText._('FLEXI_UNPUBLISHED') + '</option>';
state_select += '<option value="9">' + Joomla.JText._('FLEXI_EXPIRED') + '</option>';
state_select += '<option value="2">' + Joomla.JText._('FLEXI_ARCHIVED') + '</option>';
state_select += '<option value="-2">' + Joomla.JText._('FLEXI_TRASHED') + '</option>';
state_select += '</select>';
}
record_value = typeof record_value !== 'undefined' ? record_value : '';
shown = typeof shown !== 'undefined' ? shown : 1;
var record_sep = list.data('record_sep');
var props_sep = list.data('props_sep');
var prop_widths = list.data('prop_widths');
prop_widths = prop_widths.split( new RegExp('\\s*,\\s*') );
var props_used = list.data('props_used');
props_used = props_used.split( new RegExp('\\s*,\\s*') );
var _unused_col = ' readonly="readonly" placeholder="' + Joomla.JText._('FLEXI_NA') + '" ';
var add_after = list.data('add_after');
var add_before = list.data('add_before');
var is_elements = list.data('is_elements');
var props = record_value.split( new RegExp('\\s*'+props_sep+'\\s*') );
var props_html = '';
jQuery(props_used).each(function(key, in_use)
{
if (key > props_used - 1) return;
value = key > props.length - 1 ? '' : props[key];
var _unused = !parseInt(props_used[key]) || (key==cascaded_prop && !master_elements) || (key==state_prop && !use_elements_state);
var _width = 'width:'+prop_widths[key]+'!important';
if (key==cascaded_prop && master_select)
{
var select = master_select.replace('__width__', _width);
select = value.length && !master_values.hasOwnProperty(value) ?
select.replace('__current_value__', '<option value="'+value+'">'+value+' [CURRENT]</option>') :
select = select.replace('__current_value__', '') ;
props_html += select;
}
else if (key==state_prop && state_select)
{
var select = state_select.replace('__width__', _width);
if (value.length) select = select.replace('value="'+value+'"', 'value="'+value+'" selected="selected"');
props_html += select;
}
else
props_html += '<input type="text" value="'+value+'" class="fcrecord_prop '+(_unused ? ' fcrec_unused' : '')+'" onblur="fcrecord_store_values(jQuery(this).closest(\'ul\'));" style="'+_width+'" '+(_unused ? _unused_col : '')+'/>';
});
var lbl = 'empty';
var newrec = jQuery(
'<li class="fcrecord">'+
(is_elements ?
props_html :
'<span class="fcprop_box">'+lbl+'</span>'
)+
'<span class="delfield_handle" title="' + Joomla.JText._('FLEXI_REMOVE') + '" onclick="fcrecord_del_sortable_element(this);"></span>'+
(add_after ? '<span class="addfield_handle fc_after" title="' + Joomla.JText._('FLEXI_ADD') + '" onclick="fcrecord_add_sortable_element_ext(jQuery(this).parent(), 1);"></span>' : '')+
(add_before ? '<span class="addfield_handle fc_before" title="' + Joomla.JText._('FLEXI_ADD') + '" onclick="fcrecord_add_sortable_element_ext(jQuery(this).parent(), 0);"></span>' : '')+
(is_elements ? '<span class="ordfield_handle" title="' + Joomla.JText._('FLEXI_ORDER') + '"></span>' : '')+
'</li>'
).hide();
if (master_select && props.length > cascaded_prop)
{
if ( props[cascaded_prop] ) newrec.find('select.master_prop').val(props[cascaded_prop]);
}
if (list_el)
placement ?
list_el.after(newrec) :
list_el.before(newrec) ;
else
list.append(newrec);
if (shown)
newrec.slideDown();
}
function fcrecord_add_sortable_element(selector)
{
var selobj = jQuery(selector);
var tagid = selobj.attr('id').replace('_selector','');
var list = jQuery('#sortable-' + tagid);
var val = selobj.val();
if (!val) return;
var lbl = selobj.find('option:selected').text();
list.append(
'<li class="fcrecord" data-value="'+val+'">'+
'<span class="fcprop_box">'+lbl+'</span>'+
'<span title="' + Joomla.JText._('FLEXI_REMOVE') + '" onclick="fcrecord_del_sortable_element(this);" class="delfield_handle"></span>'+
'</li>'
);
var field_list = jQuery('#'+tagid).val();
field_list += field_list ? ','+val : val;
jQuery('#'+tagid).val(field_list);
if (selobj.hasClass('use_select2_lib')) {
selobj.select2('val', '');
selobj.prev().find('.select2-choice').removeClass('fc_highlight');
} else
selobj.prop('selectedIndex',0);
}
function fcrecord_store_values(list)
{
var values = [];
if (list.data('is_elements'))
{
var props_sep = list.data('props_sep');
list.children('li').each(function()
{
var v;
var empty_cnt = 0;
var props = [];
jQuery(this).find('.fcrecord_prop').each(function()
{
v = jQuery(this).val().trim();
if (v.length && v != '_NA_')
{
props.push(v);
empty_cnt = 0;
}
else {
props.push('_NA_');
empty_cnt++;
}
});
// Trim empty values at the ends
for (var i=0; i < empty_cnt; i++) props.pop();
if (props.length) values.push(props.join(props_sep));
});
}
else
{
list.children('li').each(function()
{
values.push( jQuery(this).data('value') );
});
}
var record_sep = list.data('record_sep');
var value_element_id = list.data('value_element_id');
list.data('is_elements') ?
jQuery('#'+value_element_id).val( values.join(record_sep+'\n') ) :
jQuery('#'+value_element_id).val( values.join(record_sep) ) ;
}
function fcrecord_attach_sortable(sel)
{
sel = typeof sel !== 'undefined' ? sel : 'body';
jQuery(sel + ' ul.fcrecords_list').each(function(index, value)
{
var list = jQuery(this);
if (!list.data('is_elements'))
{
fcrecord_store_values(jQuery(this));
}
if( !list.hasClass('ui-sortable') )
{
list.sortable({
update: function(event, ui) {
if (ui.sender)
fcrecord_store_values(jQuery(ui.sender));
else
fcrecord_store_values(jQuery(ui.item).parent());
}
});
}
});
}
// Trigger value storing function and attach sortable to fcrecord lists
jQuery(document).ready(function()
{
fcrecord_attach_sortable('body');
fcfield_attach_sortable('body');
});