/*
 * 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 profiles_list = { "list" : [] };
/*
 * {
 *  "list" 		 : ["profile1", "profile2" , "profile3", "profile4"],
 * 	"profile1" : true, 
 *  "profile2" : true, 
 *  "profile3" : true, 
 *  "profile4" : true
 * }
 */

var json_url = "Not set"

var sections_list = { "list" : []};

var item_profiles_list = {};
/* 
 *  {
 * 		"#obj" : ["profile1", "profile2"],
 * 		"#obj2" : ["profile3", "profile4"]
 *	}
 */

var item_list = [];
/*
 * ["#item1", "#item2", "#item3", "#item4"]
 */
 
function isEntryVisbile(elem)
{
	return item_profiles_list[elem+"-visible"];
}

function isSectionEmpty(id)
{
	var entries = sections_list[id];
	console.log("Section '"+id+"'");
	for ( var e in entries )
	{
		//console.log("\t "+entries[e]+" : "+isEntryVisbile(entries[e]));
		if(isEntryVisbile(entries[e])) return false;
	}
	return true;
}
 
function chk_button_callback(evt)
{
	profiles_list[evt.data]=!profiles_list[evt.data];
	for (var i in item_list)
	{
		var profiles = item_profiles_list[item_list[i]];
		var sum = 0.
		for (var j in profiles)
		{
			for ( var k in profiles_list.list)
			{
				if(profiles_list[profiles_list.list[k]] && profiles[j] == profiles_list.list[k])
					sum++;
			}
		}
		if (sum==0 && $.inArray("__profiles_all__", profiles))
		{
			$(item_list[i]).hide(400);
			item_profiles_list[item_list[i]+"-visible"]=false;
		}
		else
		{
			$(item_list[i]).show(400);
			item_profiles_list[item_list[i]+"-visible"]=true;
		}
	}
	for (var s in sections_list.list )
	{
		if(isSectionEmpty(sections_list.list[s]))
			$(sections_list.list[s]).hide(400);
		else
			$(sections_list.list[s]).show(400);
			
	}
}


function build_profile(id)
{
	var r = jQuery("<label class='btn btn-primary profiles-btn col-md-3 col-sm-5  col-xs-12'></label>");
	var b = jQuery("<input class='profiles-ck' type='checkbox' checked='true' autocomplete='off' id='"+id[0]+"'> "+id[1]+"</input>");
	b.on('change', null, id[0], chk_button_callback);
	r.append(b);
	return r;
}


function build_profiles(obj)
{
	var r = jQuery("<div class='row '></div>");
	//var rr = jQuery("<div class='btn-group' data-toggle='buttons'></div>");
	var rrr = jQuery("<div class='input-group col-md-11  col-sm-12  col-xs-12 ' ></div>");
	//------------------
	var  rr = jQuery("<div class='input-group-btn  profiles-container row'></div>");
	//------------------
	if(obj.profiles!=null)
	{
		r.append(jQuery("<h4 class='col-md-1  col-sm-12  col-xs-12 '> Profiles:</h4>"));
		rrr.append(rr);
		if(Array.isArray(obj.profiles))
		{
			for ( p in obj.profiles)
			{
				rr.append(build_profile(obj.profiles[p]));
				profiles_list.list.push(obj.profiles[p][0]);
				profiles_list.list.push(obj.profiles[p][0]);
				profiles_list[obj.profiles[p][0]]=true;
			}
		}else
		{
			rr.append(build_profile(obj.profiles[p]));
			profiles_list.list.push(obj.profiles[0]);
			profiles_list.list.push(obj.profiles[0]);
			profiles_list[obj.profiles[0]]=true;
		}
		
		r.append(rrr);
	}
	return r;
}

function build_leftbar_section(obj)
{
	var r = jQuery("<div class=\"list-group-item left-bar-ul-2 color-second\"></div>");
	r.append(jQuery("<h2>"+obj.title+"</h2>"));
	var rr = jQuery("<table style='width:100%'></table> ");
	r.append(rr);
	for( var s in obj.content )
	{
		var rrr = jQuery("<tr></tr>");
		if(obj.content[s].length==1)
			rrr.append("<th><p>"+obj.content[s][0]+"</p></th>");
		else
		{
			if(obj.content[s][0]=="Age")
			{
				var ageDifMs = Date.now() - obj.content[s][1]*1000;
				var ageDate = new Date(ageDifMs);
				rrr.append("<th><p><b>"+obj.content[s][0]+":</b></p></th> <th><p class='left-bar-value'>"+(ageDate.getUTCFullYear()-1970)+" ans</p></th>");
			}
			else 
			{
				rrr.append("<th><p><b>"+obj.content[s][0]+":</b></p></th> <th><p class='left-bar-value'>"+obj.content[s][1]+"</p></th>");
			}
		}
		rr.append(rrr);
	}
	return r;
}

function build_leftbar(obj)
{
	var r = jQuery("<div class=\"list-group left-bar-ul color-first\" ></div>");
	for (o in obj.leftbar)
		r.append(build_leftbar_section(obj.leftbar[o]));
	return r;
}

function build_image(path)
{
	var r = jQuery("<img></img>");
	r.attr("src", path);
	r.attr("style", 'width: 100%;');
	r.addClass("img-responsive img-rounded");
	r.attr("alt", "Ma photo");
	return r;
}

function build_title(title)
{
	var r = jQuery("<h1 align='center'></h1>");
	r.append(title);
	document.title = title;
	return r;
}

function toggle_main(id,i, j)
{
	var obj = $(id);
	var down = id[0]+"do_"+id.substring(5, id.length);
	var right = id[0]+"ri_"+id.substring(5, id.length);
	obj.toggle(400);
	$(down).toggle();
	$(right).toggle();
}


function build_main_entry(obj, i, j)
{
	var root = jQuery("<div></div>");
	var r = jQuery("<a class=\"list-group-item  cv-entry \
	 color-first\" id='entry_"+i+"_"+j+"'  onclick=\"toggle_main('#div_"+i+"_"+j+"', "+i+", "+j+")\"></a>");
	var table = $('<table style="width: 100%"></table>');
	var tr1 = $('<tr></tr>');
	table.append(tr1);
	r.append(table);
	
	
	if(obj.more != null && obj.more.length>0)
	{
		var td1=$('<td rowspan="2" style="width: 15px"> </td>');
		td1.append(jQuery("<span class='glyphicon glyphicon-menu-right li-icon' id='ri_"+i+"_"+j+"'></span>"));
		td1.append(jQuery("<span class='glyphicon glyphicon-menu-down li-icon' id='do_"+i+"_"+j+"' style='display:none'></span>"));
		tr1.append(td1);
	}
	
	tr1.append('<td rowspan="2" pull-left ><h4 style="font-weight: 900;	font-size: 16px;" >'+obj.content+'</h4></td>'); 
	var td2 = $('<td class="pull-right small cv-entry-info" rowspan="2"  style="font-size: 11px;font-style: italic;"><td>');
  var ita = $('<i></i>');
  td2.append(ita);
	if(obj.date) ita.append($('<div align="right">'+obj.date+'</div>'));
  if(obj.location) ita.append($('<div align="right">'+obj.location+'</div>'));
  tr1.append(td2);
	
	/*
	
	r.append(obj.content+"<br>");
	*/
	item_list.push("#entry_"+i+"_"+j);
	item_profiles_list["#entry_"+i+"_"+j]=[];
	sections_list["#section_"+i].push("#entry_"+i+"_"+j);
	if(obj.profiles!=null)
	{
		if(Array.isArray(obj.profiles))
		{
			for (var pro in obj.profiles)
				item_profiles_list["#entry_"+i+"_"+j].push(obj.profiles[pro]);
				item_profiles_list["#entry_"+i+"_"+j+"-visible"]=true;
		}else
			item_profiles_list["#entry_"+i+"_"+j].push(obj.profiles);
			item_profiles_list["#entry_"+i+"_"+j+"-visible"]=true;
	}else item_profiles_list["#entry_"+i+"_"+j].push("__profiles_all__");
	
	root.append(r);
	if(obj.more != null && obj.more.length>0)
	{
		var d = jQuery("<div class=\"list-group-item  cv-entry-dsec \
			color-second\" id=\"div_"+i+"_"+j+"\" onclick=\"\"></div>");
		if(Array.isArray(obj.more))
		{
			for(m in obj.more)
			{
				d.append(obj.more[m]+"<br>");
			}
		}
		else 
		{
			d.append(obj.more);
		}
		root.append(d);
	}
	return root;
}

function build_main_section(obj, i)
{
	var r = jQuery("<li class=\"list-group-item cv-section transparent\" style=\"border: medium none;\" id='section_"+i+"'></li>");
	r.append(jQuery("<h3 class=\"section-title\">"+obj.title+"</h3>"));
	sections_list["#section_"+i]=[];
	sections_list.list.push("#section_"+i);
	for ( var entry in obj.sections)
		r.append(build_main_entry(obj.sections[entry], i, entry));
	return r;
}

function build_main(obj)
{
	var r = jQuery("<div class=\"col-md-9 main-entry  col-sm-12  col-xs-12 main\"></div>");
	for ( var section in obj.main)
		r.append(build_main_section(obj.main[section], section));
	return r;
}

function insert_data(obj)
{
	$("#rootnode").append(build_main(obj));
	$("#title").append(build_title(obj.title));
	$("#image").append(build_image(obj.photo));
	$("#left-bar").append(build_leftbar(obj));
	$("#profilesroot").append(build_profiles(obj));
}

function getContentYaml(url)
{
	var strReturn = "";
	jQuery.ajax({
    url: url,
    success: function(html) {
      strReturn = html;
    },
    async:false
  });
  return YAML.parse(strReturn);
}

function getContentJson(url)
{
	var strReturn = "";
	jQuery.ajax({
    url: url,
    success: function(html) {
      strReturn = html;
    },
    async:false
  });
  return strReturn;
}

function onReady()
{
	var x = getContentJson(json_url);
	insert_data(x);
}

function set_json_url(url)
{
	json_url=url;
}

$( document ).ready(onReady);