var jsonResponse = '{"businessConnections":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnections","businessConnection":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"100","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3056621","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"1","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"14513","street":"Dorfstr.","houseNumber":"10","city":"Teltow","country":"DEU","houseNumberAdd":"Ruhlsdorf"},"contacts":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContacts","POBoxes":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBoxes","POBox":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBox","vo-list-item":"1","boxLocation":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","country":"DEU"}}},"phones":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhones","phone":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"PHONE","number":"03328/474174"}}},"name":"Dimer","firstName":"Christoph","birthDate":{"vo-class":"com.deltavista.cos.vo.IDVDate","content":"19590420"},"type":"MAIN_ADDRESS"}}}},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"0","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3056617","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"2","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"09603","street":"Nordstr.","houseNumber":"4","city":"Großschirma","country":"DEU"},"contacts":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContacts","POBoxes":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBoxes","POBox":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBox","vo-list-item":"1","boxLocation":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","country":"DEU"}}},"phones":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhones","phone":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"PHONE","number":"035242/4660"}}},"name":"Dimer Immobilien Verwaltungsgesellschaft mbH","type":"MAIN_ADDRESS"}}}},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"74","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"50473321","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"09603","street":"Nordstr.","houseNumber":"4","city":"Großschirma","country":"DEU"},"name":"Dimer Immobilien GmbH & Co. KG","type":"MAIN_ADDRESS"}}}},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"0","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3045173","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"4","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","identificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"DE136757339","identificationType":"EU_VAT_NUMBER"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3220011402686","identificationType":"EU_TAX_ELSTER_NUMBER"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"220/114/02686","identificationType":"EU_TAX_NUMBER"}]},"location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"09603","street":"Nordstr.","geopoint":{"vo-class":"com.deltavista.sdk.datamodel.IDVGeopoint","latitude":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"51","precision":"6","fractionPart":"34535"},"longitude":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"13","precision":"6","fractionPart":"304565"}},"houseNumber":"4","city":"Großschirma","country":"DEU","houseNumberAdd":"ST Siebenlehn"},"contacts":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContacts","POBoxes":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBoxes","POBox":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBox","vo-list-item":"1","boxLocation":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","country":"DEU"}}},"WWWs":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IWWWs","WWW":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContactData","vo-list-item":"1","type":"WWW","contactData":"www.montara.biz"}},"emails":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEmails","email":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContactData","vo-list-item":"1","type":"EMAIL","contactData":"info@montara.biz"}},"phones":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhones","phone":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"PHONE","number":"035242/4660"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"FAX","number":"035242/46642"}]}},"name":"Montara Verpacken mit System GmbH","type":"MAIN_ADDRESS"}}}},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"100","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3056621","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"1","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"14513","street":"Dorfstr.","houseNumber":"10","city":"Teltow","country":"DEU","houseNumberAdd":"Ruhlsdorf"},"contacts":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContacts","POBoxes":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBoxes","POBox":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBox","vo-list-item":"1","boxLocation":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","country":"DEU"}}},"phones":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhones","phone":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"PHONE","number":"03328/474174"}}},"name":"Dimer","firstName":"Christoph","birthDate":{"vo-class":"com.deltavista.cos.vo.IDVDate","content":"19590420"},"type":"MAIN_ADDRESS"}}}},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"74","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"50473321","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"2","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"09603","street":"Nordstr.","houseNumber":"4","city":"Großschirma","country":"DEU"},"name":"Dimer Immobilien GmbH & Co. KG","type":"MAIN_ADDRESS"}}}},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IBusinessConnection","vo-list-item":"1","sharesPercentage":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"0","precision":"2","fractionPart":"0"},"connectionType":"BENEFICIARY","detailIdentificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"C55RS116","identificationType":"SEGMENT_NAME"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3045173","identificationType":"DE_BWI_ONR"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3","identificationType":"SEQUENCE_NUMBER"}]},"detailEntity":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEntity","addresses":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddresses","address":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IAddress","vo-list-item":"1","identificationEntries":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntries","identificationEntry":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"DE136757339","identificationType":"EU_VAT_NUMBER"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"3220011402686","identificationType":"EU_TAX_ELSTER_NUMBER"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IIdentificationEntry","vo-list-item":"1","ID":"220/114/02686","identificationType":"EU_TAX_NUMBER"}]},"location":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","zip":"09603","street":"Nordstr.","geopoint":{"vo-class":"com.deltavista.sdk.datamodel.IDVGeopoint","latitude":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"51","precision":"6","fractionPart":"34535"},"longitude":{"vo-class":"com.deltavista.sdk.datamodel.IDVDecimal","integerPart":"13","precision":"6","fractionPart":"304565"}},"houseNumber":"4","city":"Großschirma","country":"DEU","houseNumberAdd":"ST Siebenlehn"},"contacts":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContacts","POBoxes":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBoxes","POBox":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPOBox","vo-list-item":"1","boxLocation":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.ILocation","country":"DEU"}}},"WWWs":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IWWWs","WWW":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContactData","vo-list-item":"1","type":"WWW","contactData":"www.montara.biz"}},"emails":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IEmails","email":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IContactData","vo-list-item":"1","type":"EMAIL","contactData":"info@montara.biz"}},"phones":{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhones","phone":[{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"PHONE","number":"035242/4660"},{"vo-class":"com.deltavista.dsp.entity.v2_0.datamodel.IPhone","vo-list-item":"1","type":"FAX","number":"035242/46642"}]}},"name":"Montara Verpacken mit System GmbH","type":"MAIN_ADDRESS"}}}}]}}';

var obj = JSON.parse(jsonResponse);
var businessConnection = obj.businessConnections.businessConnection;

var data={
    nodes:[],
    links:[]
};

var name, children, type, position, address;

for(var i = 0; i < 4; i++) {
    if(businessConnection[i].connectionType === "BENEFICIARY") {
            address = businessConnection[i].detailEntity.addresses.address;
            //name = address.firstName + " " + address.name;
            name = i;
            type = "\uf2bd";

        data.nodes.push({
            "id": i,
            "name": name,
            "lvl": (i+1).toString(),
            "children": "0",
            "type": type,
            "position": businessConnection[i].functionID
        });
    }
}

// console.log(data.nodes);

//90px between 2 elements + 10px free per element
var height = data.nodes.length * 100 + 100;
var width = data.nodes.length * 100 + 100;

addAdditionalNodes(data);
setAll(data);
prepareLinks(data);

var svg = d3.select("body").append("svg")
    .attr("height", height);

var force = d3.layout.force()
    .nodes(data.nodes)
    .links(data.links)
    .size([width, height])
    .on("tick", tick)
    .start();

var link = svg.selectAll(".link")
   .data(data.links)
 .enter().append("line")
   .attr("class", "link");

var g = svg.selectAll(".node")
    .data(data.nodes)
    .enter().append("g")
    .attr("class", function (d) {return "node-" + d.lvl});

g.append("circle")
    .attr("r","30px" )
    .style("fill", function (d) {
        if(d.lvl[0] !== "0") {
            return "gray";
        }
        return "transparent";
    });

var icon = g.append('text')
    .data(data.nodes)
    .attr("dy", "14px" )
    .attr("dx", function (d) {
        if(d.type === "\uf1ad") return "-16px";
        else return "-21px";
    } )
    .attr('font-family', 'FontAwesome')
    .attr("fill",function (d)  { return "#fff";} )
    .attr('font-size', "300%" )
    .text(function(d) { return d.type})
    .style("cursor","default")
    .style("stroke-width","0px");

var textName = g.append('text')
    .data(data.nodes)
    .attr("dy", "42px")
    .attr("dx", "35px")
    .attr('font-size', "100%" )
    .attr("text-anchor", "middle")
    .text(function(d) { return d.name.split("_")[0] })
    .style("cursor","default")
    .style("stroke-width","0px");


var textPosition = g.append('text')
    .data(data.nodes)
    .attr("class", "position")
    .attr("lengthAdjust", "spacingAndGlyphs")
    .attr("textLength", "100")
    .attr("text-anchor", "middle")
    .attr("dy", function (d) {
        if(d.lvl !== "1") return "-5px";
    })
    .attr("dx", function (d) {
        if(d.lvl !== "1") return "-95px";
    })
    .style("cursor","default")
    .text(function(d) { return d.position})
    .style("font-size", "9px")
    .style("stroke-width","0px")
    .append('svg:tspan')
    .style("font-size", "9px")
    .attr("y", function (d) {
        if(d.lvl !== "1") return "15px";
    })
    .attr("x", function (d) {
        if(d.lvl !== "1") return "-95px";
    })
    .text(function(d) { return "XX%" });

console.log(data.nodes);
console.log(data.links);

function tick() {
    link
        .attr("x1", function(d) { return d.source.x; })
        .attr("y1", function(d) { return d.source.y; })
        .attr("x2", function(d) { return d.target.x; })
        .attr("y2", function(d) { return d.target.y; });

    g
        .attr("transform", function transform(d) { return "translate(" + d.x + "," + d.y + ")"; });
}

function setAll(data) {
    var distanceX = 150,
        distanceY = 90,
        plusY = distanceY,
        nodes = data.nodes;

    //set main node
    nodes[0].fixed = "TRUE";
    nodes[0].x = distanceX - 70;
    nodes[0].y = distanceY;

    //set rest of nodes
    for(var i = 1; i < nodes.length; i++) {
        nodes[i].fixed = "TRUE";
        var level = nodes[i].lvl
        if (level.charAt(0) === "0") {
            nodes[i].x = distanceX * parseInt(level.charAt(1)) - 70;
            nodes[i].y = distanceY + plusY;
        } else {
            distanceY += 90
            nodes[i].x = distanceX * parseInt(level) - 70;
            nodes[i].y = distanceY;
        }
    }
}

function addAdditionalNodes(data) {
    var nodes = data.nodes,
        name,
        lvl;

    for(var i = 0; i < nodes.length - 1; i++) {
        lvl = "0" + nodes[i].lvl.toString() + nodes[i+1].lvl.toString()
        name = nodes[i].name + "1";
        nodes.splice(++i, 0, {"name":name, "lvl": lvl, "children": 0});
    }
}

function prepareLinks(data) {
    var nodes = data.nodes,
        links = data.links,
        src = "",
        trg = "";

    for(var i = 0; i < nodes.length - 1; i++) {
        src = nodes[i];
        trg = nodes[i+1];
        links.push({ "source": src, "target": trg });
    }
}