const config = require('../../config');
const providers = config.providers;
const crypto = require('crypto');
const bcrypt = require('bcrypt');
const moment = require('moment');

module.exports = function(sequelize, DataTypes) {
  const ml_models = sequelize.define(
    'ml_models',
    {
      id: {
        type: DataTypes.UUID,
        defaultValue: DataTypes.UUIDV4,
        primaryKey: true,
      },

name: {
        type: DataTypes.TEXT,
      
      

      },

model_family: {
        type: DataTypes.ENUM,
      
      

        values: [

"phishing_nlp",


"url_classifier",


"malware_static",


"malware_behavior",


"ensemble"

        ],

      },

framework: {
        type: DataTypes.ENUM,
      
      

        values: [

"tensorflow",


"pytorch",


"scikit_learn",


"onnx"

        ],

      },

task_description: {
        type: DataTypes.TEXT,
      
      

      },

storage_uri: {
        type: DataTypes.TEXT,
      
      

      },

checksum: {
        type: DataTypes.TEXT,
      
      

      },

supports_local_inference: {
        type: DataTypes.BOOLEAN,
      
        allowNull: false,
        defaultValue: false,
      
      

      },

lifecycle_stage: {
        type: DataTypes.ENUM,
      
      

        values: [

"development",


"staging",


"production",


"deprecated"

        ],

      },

released_at: {
        type: DataTypes.DATE,
      
      

      },

      importHash: {
        type: DataTypes.STRING(255),
        allowNull: true,
        unique: true,
      },
    },
    {
      timestamps: true,
      paranoid: true,
      freezeTableName: true,
    },
  );

  ml_models.associate = (db) => {


/// loop through entities and it's fields, and if ref === current e[name] and create relation has many on parent entity















    db.ml_models.hasMany(db.model_versions, {
      as: 'model_versions_model',
      foreignKey: {
          name: 'modelId',
      },
      constraints: false,
    });










//end loop



    db.ml_models.belongsTo(db.organizations, {
      as: 'organizations',
      foreignKey: {
        name: 'organizationsId',
      },
      constraints: false,
    });




    db.ml_models.belongsTo(db.users, {
      as: 'createdBy',
    });

    db.ml_models.belongsTo(db.users, {
      as: 'updatedBy',
    });
  };



  return ml_models;
};