const tableSchema = {
  type: "object",
  properties: {
    id: { type: "integer" },
    name: { type: "string" },
    x: { type: "number" },
    y: { type: "number" },
    fields: {
      type: "array",
      items: {
        type: "object",
        properties: {
          name: { type: "string" },
          type: { type: "string" },
          default: { type: "string" },
          check: { type: "string" },
          primary: { type: "boolean" },
          unique: { type: "boolean" },
          notNull: { type: "boolean" },
          increment: { type: "boolean" },
          comment: { type: "string" },
        },
        required: [
          "name",
          "type",
          "default",
          "check",
          "primary",
          "unique",
          "notNull",
          "increment",
          "comment",
        ],
      },
    },
    comment: { type: "string" },
    indices: {
      type: "array",
      items: {
        type: "object",
        properties: {
          name: { type: "string" },
          fields: {
            type: "array",
            items: { type: "string" },
          },
        },
        required: ["name", "fields"],
      },
    },
    color: { type: "string", pattern: "^#[0-9a-fA-F]{6}$" },
  },
  required: ["id", "name", "x", "y", "fields", "comment", "indices", "color"],
};

const areaSchema = {
  type: "object",
  properties: {
    id: { type: "integer" },
    name: { type: "string" },
    x: { type: "number" },
    y: { type: "number" },
    width: { type: "number" },
    height: { type: "number" },
    color: { type: "string", pattern: "^#[0-9a-fA-F]{6}$" },
  },
  required: ["id", "name", "x", "y", "width", "height", "color"],
};

const noteSchema = {
  type: "object",
  properties: {
    id: { type: "integer" },
    x: { type: "number" },
    y: { type: "number" },
    title: { type: "string" },
    content: { type: "string" },
    color: { type: "string", pattern: "^#[0-9a-fA-F]{6}$" },
    height: { type: "number" },
  },
  required: ["id", "x", "y", "title", "content", "color", "height"],
};

const jsonSchema = {
  type: "object",
  properties: {
    tables: {
      type: "array",
      items: {
        type: "object",
        properties: {
          id: { type: "integer" },
          name: { type: "string" },
          x: { type: "number" },
          y: { type: "number" },
          fields: {
            type: "array",
            items: {
              type: "object",
              properties: {
                name: { type: "string" },
                type: { type: "string" },
                default: { type: "string" },
                check: { type: "string" },
                primary: { type: "boolean" },
                unique: { type: "boolean" },
                notNull: { type: "boolean" },
                increment: { type: "boolean" },
                comment: { type: "string" },
              },
              required: [
                "name",
                "type",
                "default",
                "check",
                "primary",
                "unique",
                "notNull",
                "increment",
                "comment",
              ],
            },
          },
          comment: { type: "string" },
          indices: {
            type: "array",
            items: {
              type: "object",
              properties: {
                name: { type: "string" },
                fields: {
                  type: "array",
                  items: { type: "string" },
                },
              },
              required: ["name", "fields"],
            },
          },
          color: { type: "string", pattern: "^#[0-9a-fA-F]{6}$" },
        },
        required: [
          "id",
          "name",
          "x",
          "y",
          "fields",
          "comment",
          "indices",
          "color",
        ],
      },
    },
    relationships: {
      type: "array",
      items: {
        type: "object",
        properties: {
          startTableId: { type: "integer" },
          startFieldId: { type: "integer" },
          endTableId: { type: "integer" },
          endFieldId: { type: "integer" },
          startX: { type: "number" },
          startY: { type: "number" },
          endX: { type: "number" },
          endY: { type: "number" },
          name: { type: "string" },
          cardinality: { type: "string" },
          updateConstraint: { type: "string" },
          deleteConstraint: { type: "string" },
          mandatory: { type: "boolean" },
          id: { type: "integer" },
        },
        required: [
          "startTableId",
          "startFieldId",
          "endTableId",
          "endFieldId",
          "startX",
          "startY",
          "endX",
          "endY",
          "name",
          "cardinality",
          "updateConstraint",
          "deleteConstraint",
          "mandatory",
          "id",
        ],
      },
    },
    notes: {
      type: "array",
      items: {
        type: "object",
        properties: {
          id: { type: "integer" },
          x: { type: "number" },
          y: { type: "number" },
          title: { type: "string" },
          content: { type: "string" },
          color: { type: "string", pattern: "^#[0-9a-fA-F]{6}$" },
          height: { type: "number" },
        },
        required: ["id", "x", "y", "title", "content", "color", "height"],
      },
    },
    subjectAreas: {
      type: "array",
      items: {
        type: "object",
        properties: {
          id: { type: "integer" },
          name: { type: "string" },
          x: { type: "number" },
          y: { type: "number" },
          width: { type: "number" },
          height: { type: "number" },
          color: { type: "string", pattern: "^#[0-9a-fA-F]{6}$" },
        },
        required: ["id", "name", "x", "y", "width", "height", "color"],
      },
    },
  },
  required: ["tables", "relationships", "notes", "subjectAreas"],
};

const ddbSchema = {
  type: "object",
  properties: {
    author: { type: "string" },
    project: { type: "string" },
    filename: { type: "string" },
    date: { type: "string" },
    ...jsonSchema.properties,
  },
};

export { jsonSchema, ddbSchema, tableSchema, noteSchema, areaSchema };