Javascript – Manage Array of object to custom tree(reverse) data

const data = [
  {
    "HLT": "Infections NEC",
    "LLT": "Adrenalitis",
    "HLGT": "Infections - pathogen unspecified",
    "PT": "Adrenalitis",
    "SOC": "Infections and infestations"
  },
  {
    "HLT": "Adrenal neoplasms",
    "LLT": "Adrenal cyst",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal cyst",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal mass",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal mass",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenomegaly",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenomegaly",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal nodule",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal mass",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland therapeutic procedures",
    "LLT": "Adrenalectomy",
    "HLGT": "Endocrine gland therapeutic procedures",
    "PT": "Adrenalectomy",
    "SOC": "Surgical and medical procedures"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal crisis",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenocortical insufficiency acute",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal atrophy",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal atrophy",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Endocrine neoplasms malignant and unspecified NEC",
    "LLT": "Adrenal neoplasm",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenal neoplasm",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal disorders congenital",
    "LLT": "Adrenal virilism",
    "HLGT": "Endocrine disorders congenital",
    "PT": "Adrenogenital syndrome",
    "SOC": "Congenital, familial and genetic disorders"
  },
  {
    "HLT": "Adrenal neoplasms benign",
    "LLT": "Adrenal adenoma",
    "HLGT": "Endocrine neoplasms benign",
    "PT": "Adrenal adenoma",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal hematoma",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal haematoma",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal bleeding",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal haemorrhage",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal disorder",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal disorder",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Cerebral disorders congenital",
    "LLT": "Adrenoleukodystrophy",
    "HLGT": "Neurological disorders congenital",
    "PT": "Adrenoleukodystrophy",
    "SOC": "Congenital, familial and genetic disorders"
  },
  {
    "HLT": "Abdominal and gastrointestinal injuries NEC",
    "LLT": "Adrenal gland injury",
    "HLGT": "Injuries NEC",
    "PT": "Adrenal gland injury",
    "SOC": "Injury, poisoning and procedural complications"
  },
  {
    "HLT": "Metastases to specified sites",
    "LLT": "Adrenal metastases",
    "HLGT": "Metastases",
    "PT": "Metastases to adrenals",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal neoplasms malignant",
    "LLT": "Adrenal gland cancer",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenal gland cancer",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal neoplasms benign",
    "LLT": "Adrenal myelolipoma",
    "HLGT": "Endocrine neoplasms benign",
    "PT": "Benign neoplasm of adrenal gland",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Autonomic nervous system disorders",
    "LLT": "Adrenolytic syndrome",
    "HLGT": "Neuromuscular disorders",
    "PT": "Adrenolytic syndrome",
    "SOC": "Nervous system disorders"
  },
  {
    "HLT": "Endocrine analyses and imaging NEC",
    "LLT": "Adrenal scintigraphy",
    "HLGT": "Endocrine investigations (incl sex hormones)",
    "PT": "Scan adrenal gland",
    "SOC": "Investigations"
  },
  {
    "HLT": "Pituitary analyses anterior",
    "LLT": "Adrenocorticotropin",
    "HLGT": "Endocrine investigations (incl sex hormones)",
    "PT": "Blood corticotrophin",
    "SOC": "Investigations"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal thrombosis",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal thrombosis",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal hypofunction",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal insufficiency",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland therapeutic procedures",
    "LLT": "Adrenalectomy NOS",
    "HLGT": "Endocrine gland therapeutic procedures",
    "PT": "Adrenalectomy",
    "SOC": "Surgical and medical procedures"
  },
  {
    "HLT": "Endocrine neoplasms malignant and unspecified NEC",
    "LLT": "Adrenal neoplasm NOS",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenal neoplasm",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal neoplasms malignant",
    "LLT": "Adrenal carcinoma",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenal gland cancer",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Autonomic nervous system disorders",
    "LLT": "Adrenergic syndrome",
    "HLGT": "Neuromuscular disorders",
    "PT": "Adrenergic syndrome",
    "SOC": "Nervous system disorders"
  },
  {
    "HLT": "Adrenal gland histopathology procedures",
    "LLT": "Adrenal gland biopsy",
    "HLGT": "Endocrine investigations (incl sex hormones)",
    "PT": "Biopsy adrenal gland",
    "SOC": "Investigations"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal haematoma",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal haematoma",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal haemorrhage",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal haemorrhage",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal hemorrhage",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal haemorrhage",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal disorder NOS",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal disorder",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal suppression",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal suppression",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal disorders congenital",
    "LLT": "Adrenogenital syndrome",
    "HLGT": "Endocrine disorders congenital",
    "PT": "Adrenogenital syndrome",
    "SOC": "Congenital, familial and genetic disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal cortex necrosis",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal cortex necrosis",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal cortex atrophy",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal atrophy",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Hormonal therapeutic procedures NEC",
    "LLT": "Adrenal blockade therapy",
    "HLGT": "Endocrine gland therapeutic procedures",
    "PT": "Adrenal blockade therapy",
    "SOC": "Surgical and medical procedures"
  },
  {
    "HLT": "Adrenal gland therapeutic procedures",
    "LLT": "Adrenal gland operation",
    "HLGT": "Endocrine gland therapeutic procedures",
    "PT": "Adrenal gland operation",
    "SOC": "Surgical and medical procedures"
  },
  {
    "HLT": "Endocrine neoplasms malignant and unspecified NEC",
    "LLT": "Adrenal incidentaloma",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenal neoplasm",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal neoplasms malignant",
    "LLT": "Adrenal adenocarcinoma",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenal gland cancer",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Adrenal neoplasms malignant",
    "LLT": "Adrenocortical carcinoma",
    "HLGT": "Endocrine neoplasms malignant and unspecified",
    "PT": "Adrenocortical carcinoma",
    "SOC": "Neoplasms benign, malignant and unspecified (incl cysts and polyps)"
  },
  {
    "HLT": "Infections NEC",
    "LLT": "Adrenal gland abscess",
    "HLGT": "Infections - pathogen unspecified",
    "PT": "Adrenal gland abscess",
    "SOC": "Infections and infestations"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal gland enlarged",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenomegaly",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal cortical necrosis",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal cortex necrosis",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal gland disorders NEC",
    "LLT": "Adrenal cortex dysplasia",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal cortex dysplasia",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal insufficiency",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal insufficiency",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hypofunctions",
    "LLT": "Adrenal insufficiency NOS",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal insufficiency",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hyperfunctions",
    "LLT": "Adrenal androgen excess",
    "HLGT": "Adrenal gland disorders",
    "PT": "Adrenal androgen excess",
    "SOC": "Endocrine disorders"
  },
  {
    "HLT": "Adrenal cortical hyperfunctions",
    "LLT": "Adrenal hypercorticism",
    "HLGT": "Adrenal gland disorders",
    "PT": "Hyperadrenocorticism",
    "SOC": "Endocrine disorders"
  }
]


    const treeData = {
      name: "My Tree",
      children: []
    };

    data.forEach((item) => {
      let currentNode = treeData;
      ["SOC", "HLGT", "HLT", "PT", "LLT"].forEach((key) => {
        let childNode = currentNode.children.find((child) => child.name === item[key]);
        if (!childNode) {
          childNode = { name: item[key], children: [] };
          currentNode.children.push(childNode);
        }
        currentNode = childNode;
      });
    });

    const width = 1960;
    const height = 1600;

    const svg = d3.select("svg")
      .attr("width", width)
      .attr("height", height)
      .append("g")
      .attr("transform", "translate(40,0)");

    const tree = d3.tree().size([height, width - 160]);

    const root = d3.hierarchy(treeData);
    tree(root);

    const link = svg.selectAll(".link")
      .data(root.links())
      .enter().append("path")
      .attr("class", "link")
      .attr("d", d3.linkHorizontal()
        .x((d) => d.y)
        .y((d) => d.x));

    const node = svg.selectAll(".node")
      .data(root.descendants())
      .enter().append("g")
      .attr("class", "node")
      .attr("transform", (d) => `translate(${d.y},${d.x})`);

    node.append("circle")
      .attr("r", 4.5);

    node.append("text")
      .attr("dy", ".31em")
      .attr("x", (d) => d.children ? -13 : 13)
      .style("text-anchor", (d) => d.children ? "end" : "start")
      .text((d) => d.data.name);

.node circle {
      fill: #fff;
      stroke: steelblue;
      stroke-width: 1.5px;
    }

    .node text {
      font: 12px sans-serif;
    }

    .link {
      fill: none;
      stroke: #ccc;
      stroke-width: 1.5px;
    }

<script src="https://d3js.org/d3.v7.min.js"></script>
<svg width="960" height="600"></svg>