/*
 * This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */


var sect_count=0;
var sect_active=-1;
var cont_sect=[];

var sect_count=0;
var itm_count=0;
var itm_active=-1;
var cont_tmpids=0;
var itm_tmpids=0;

// ------------------------------------------------
// Sections
// ------------------------------------------------

function cont_get_sect_index(id)
{
	var i;
	for(i=0; i<cont_sect.length; i++)
		if(cont_sect[i].id == id)
			return i;
	return 0;
}

function cont_sect_show()
{
	var sect = cont_get_sect_index(sect_active);
	var i;
	$('#input_2_sect_rename').val(cont_sect[sect].title);
	$('#input_2_itm_list').empty();
	for(i=0; i<cont_sect[sect].sections.length; i++)
	{
		cont_itm_add(cont_sect[sect].sections[i]);
	}
}

function cont_sect_select(x)
{
	var y = false;
	if(x==sect_active) return;
	$("#input_2_sect_list a").removeClass("active");
	$("#input_2_sect_"+x).addClass('active');
	if(sect_active==-1) y=true;
	sect_active=x;
	
	cont_sect_show();
	
	$('#input_2_content_list').hide();
	$('#input_2_itm_root').hide();
	$('#input_2_itm_root').show(400);
}

function cont_sect_up()
{
	if(sect_active<0) return 0;
	var i;
	for(i=1; i<cont_sect.length; i++)
	{
		if(cont_sect[i].id==sect_active)
		{
			var x = $('#input_2_sect_'+cont_sect[i].id);
			x.remove();
			x.insertBefore('#input_2_sect_'+cont_sect[i-1].id);
			
			var a = cont_sect[i];
			cont_sect[i]=cont_sect[i-1];
			cont_sect[i-1]=a;
			
			break;
		}
	}
}


function cont_sect_down()
{
	if(sect_active<0) return 0;
	var i;
	for(i=0; i<cont_sect.length-1; i++)
	{
		if(cont_sect[i].id==sect_active)
		{
			var x = $('#input_2_sect_'+cont_sect[i].id);
			x.remove();
			x.insertAfter('#input_2_sect_'+cont_sect[i+1].id);
			
			
			var a = cont_sect[i];
			cont_sect[i]=cont_sect[i+1];
			cont_sect[i+1]=a;
			
			break;
		}
	}
}

function cont_sect_del()
{
	if(sect_count<0) return;
	var x = cont_get_sect_index(sect_active);
	
	$('#input_2_sect_'+sect_active).remove();
	cont_sect.splice(x, 1);
	
	
	sect_active=-1;
	$('#input_2_itm_root').hide(400);
	$('#input_2_content_list').hide(400);
}

function cont_sect_add(obj)
{
	obj = (typeof obj === 'undefined') ? null : obj;
	sect_count++;
	var id;
	if(obj==null)
	{
		id=sect_count;
		text=$("#input_2_sect").val();
		cont_sect.push({ "id" : id, "title" : $("#input_2_sect").val(), sections : [] });
	}else
	{
		id=cont_tmpids++;
		text=obj.title;
		obj.id=id;
	}
	
	var o = $('<a class="list-group-item" onclick="cont_sect_select('+id+')" id="input_2_sect_'+id+'">'+ text +'</a>');
	$('#input_2_sect_list').append(o);
	$("#input_2_sect").val("");
}


function cont_sect_rename()
{
	console.log(JSON.stringify(cont_sect));
	var i = cont_get_sect_index(sect_active);
	$("#input_2_sect_"+sect_active).html($('#input_2_sect_rename').val());
	cont_sect[i].title=$('#input_2_sect_rename').val();
	console.log(JSON.stringify(cont_sect));
	console.log("\n\n");
}

// ------------------------------------------------
// Items
// ------------------------------------------------

function cont_get_itm_index(sect, id)
{
	var i;
	for(i=0; i<cont_sect[sect].sections.length; i++)
		if(cont_sect[sect].sections[i].id == id)
			return i;
	return 0;
}

function cont_itm_show()
{
	var sect = cont_get_sect_index(sect_active);
	var itm = cont_get_itm_index(sect, itm_active);
	var i;
	$('#input_2_itm_rename').val(cont_sect[sect].title);
	
	$("#input_2_itm_rename").val(cont_sect[sect].sections[itm].name);
	$("#input_2_itm_title").val(cont_sect[sect].sections[itm].content);
	$("#input_2_itm_date").val(cont_sect[sect].sections[itm].date);
	$("#input_2_itm_location").val(cont_sect[sect].sections[itm].location);
	$("#input_2_itm_more").val(cont_sect[sect].sections[itm].more);
	
	$('#input_2_itm_profils_list').empty();
	var reg = get_regs();
	for(i=0; i<reg.profiles.length; i++)
	{
		var state = "";
		var j;
		if(cont_sect[sect].sections[itm].profiles)
			for(j=0; j<cont_sect[sect].sections[itm].profiles.length; j++)
			{
				if(cont_sect[sect].sections[itm].profiles[j] == reg.profiles[i][0])
				{
					state="checked='true'";
					break;
				}
			}
		
		$('#input_2_itm_profils_list').append($('<div><label class="btn btn-primary profiles-btn"><input class="profiles-ck" '+state+' autocomplete="off" id="input_2_prof_'+reg.profiles[i][0]
						+'" type="checkbox">'+reg.profiles[i][1]+'</label></div>'));
		
	}	
}

function cont_itm_select(x)
{
	var y = false;
	if(x==itm_active) return;
	$("#input_2_itm_list a").removeClass("active");
	$("#input_2_itm_"+x).addClass('active');
	if(itm_active==-1) y=true;
	itm_active=x;
	cont_itm_show();
	$('#input_2_content_list').hide();
	$('#input_2_content_list').show(400);
}

function cont_itm_up()
{
	if(itm_active<0) return 0;
	var i;
	var sect = cont_get_sect_index(itm_active);
	console.log(JSON.stringify(cont_sect));
	for(i=1; i<cont_sect[sect].sections.length; i++)
	{
		if(cont_sect[sect].sections[i].id==itm_active)
		{
			var x = $('#input_2_itm_'+cont_sect[sect].sections[i].id);
			x.remove();
			x.insertBefore('#input_2_itm_'+cont_sect[sect].sections[i-1].id);
			
			var a = cont_sect[sect].sections[i];
			cont_sect[sect].sections[i]=cont_sect[sect].sections[i-1];
			cont_sect[sect].sections[i-1]=a;
			
			break;
		}
	}
}


function cont_sect_down()
{
	if(sect_active<0) return 0;
	var i;
	for(i=0; i<cont_sect.length-1; i++)
	{
		if(cont_sect[i].id==sect_active)
		{
			var x = $('#input_2_sect_'+cont_sect[i].id);
			x.remove();
			x.insertAfter('#input_2_sect_'+cont_sect[i+1].id);
			
			
			var a = cont_sect[i];
			cont_sect[i]=cont_sect[i+1];
			cont_sect[i+1]=a;
			
			break;
		}
	}
}

function cont_itm_del()
{
	if(itm_active<0) return;
	var x = cont_get_sect_index(sect_active);
	var y = cont_get_sect_index(x, itm_active);
	
	$('#input_2_itm_'+itm_active).remove();
	cont_sect[x].sections.splice(y, 1);
	
	itm_active=-1;
	$('#input_2_content_list').hide(400);
}

function cont_itm_add(obj)
{
	obj = (typeof obj === 'undefined') ? null : obj;
	
	itm_count++;
	
	var id;
	if(obj==null)
	{
		id=itm_count;
		text=$("#input_2_itm").val();
	}else
	{
		id=itm_tmpids++;
		text=obj.name;
		obj.id=id;
	}
	
	var sect = cont_get_sect_index(sect_active);
	var o = $('<a class="list-group-item" onclick="cont_itm_select('+id+')" id="input_2_itm_'+id+'">'+ text+'</a>');
	$('#input_2_itm_list').append(o)
	if(obj==null) cont_sect[sect].sections.push({"id" : id, "name" :text, "content" : "", "date" : "", "more" : "", "location" : "", "date" : "", "profiles" : [] });
	$("#input_2_itm").val("");
}


// ---------------------------------
// Contenu
// ---------------------------------
function cont_cont_rename()
{
	var sect = cont_get_sect_index(sect_active);
	var itm = cont_get_itm_index(sect, itm_active);
	
	cont_sect[sect].sections[itm].name=$("#input_2_itm_rename").val();
	$("#input_2_itm_"+itm_active).html($("#input_2_itm_rename").val());
}

function cont_cont_save()
{
	var sect = cont_get_sect_index(sect_active);
	var itm = cont_get_itm_index(sect, itm_active);
	var i;
	var reg = get_regs();
	
	cont_sect[sect].sections[itm].name=$("#input_2_itm_rename").val();
	cont_sect[sect].sections[itm].content=$("#input_2_itm_title").val();
	cont_sect[sect].sections[itm].date=$("#input_2_itm_date").val();
	cont_sect[sect].sections[itm].location=$("#input_2_itm_location").val();
	cont_sect[sect].sections[itm].more=$("#input_2_itm_more").val();
	$('#input_2_content_list').hide(400);
	$("#input_2_itm_list a").removeClass("active");
	cont_sect[sect].sections[itm].profiles=[];
	for(i=0; i<reg.profiles.length; i++)
	{
		if( $('#input_2_prof_'+reg.profiles[i][0]+":checked").val() == "on" )
		{
			cont_sect[sect].sections[itm].profiles.push(reg.profiles[i][0]);
		}
	}
	
	itm_active=-1;
}


function cont_open(main)
{
	var i;
	cont_tmpids=0;
	itm_tmpids=1;
	$('#input_2_sect_list').empty();
	
	cont_sect=JSON.parse( JSON.stringify( main ));
	for(i=0; i<cont_sect.length; i++)
		cont_sect_add(cont_sect[i]);
		
	$('#input_2_itm_root').hide();
	$('#input_2_content_list').hide();
	$("#input_2_itm_list a").removeClass("active");
	$("#input_2_sect_list a").removeClass("active");
	sect_active=-1;
}


function get_conts()
{
	return cont_sect;
}