adminbro.js

const AdminBro = require('admin-bro')
const AdminBroMongoose = require('@admin-bro/mongoose')
AdminBro.registerAdapter(AdminBroMongoose)
const Billing = require('./Backend/models/Billing');
const User = require("./Backend/models/Users");
const Bookings = require('./Backend/models/Bookings');
const Buffet = require('./Backend/models/Buffet');
const Order = require('./Backend/models/Order');
const AdminBroExpressjs = require('@admin-bro/express');
const Restaurant = require('./Backend/models/Restaurant');
const RestOrder = require('./Backend/models/RestOrder');
const Slots = require('./Backend/models/BuffetSlot')
const Room = require('./Backend/models/Room');
const Table_reserve = require('./Backend/models/Table_reserve');
const Users = require('./Backend/models/Users');
const permissions = function (currentAdmin, record, resource, permission) {

  if (currentAdmin.type === "Manager") {
    return true
  }
  if (currentAdmin.type === "Reception") {
    if (resource === "Billing" || resource === "Bookings") {
      return true
    }
    if (resource === "Users") {
      if (permission === "view") {
        return true
      }
    }
    if (resource === "Room") {
      if (permission === "view") {
        return true
      }
    }
  }
  if (currentAdmin.type === "Restaurant Owner") {
    if (resource === "Order" || resource === "Buffet" || resource === "Table_reserve" || resorce === "RestOrder" || resource === "Slots") {
      if (permission === "view") {
        return true
      }
    }
    if (resource === "Restaurant") {
      if (permission === "view") {
        return true
      }
    }

  }
  return false
}
const adminBro = new AdminBro({
  branding: {
    companyName: "NUCLEUS ADMIN"
  },
  resources: [{
      resource: Billing,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              console.log("checking permission")
              return permissions(currentAdmin, record, "Billing", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Billing", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Billing", "delete")
            }
          }
        }
      }

    },
    {
      resource: Bookings,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Bookings", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Bookings", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Bookings", "delete")
            }
          }
        }

      }

    },
    {
      resource: Buffet,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Buffet", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Buffet", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Buffet", "delete")
            }
          }
        }
      }


    }, {
      resource: Order,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Order", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Order", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Order", "delete")
            }
          }
        }
      }


    }, {
      resource: Restaurant,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Restaurant", "new")
            },
            before: async (request, {
              currentAdmin
            }) => {
              request.payload = {
                ...request.payload,
                owner: currentAdmin._id,
              }
              return request
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Restaurant", "edit")
            },
            before: async (request, {
              currentAdmin
            }) => {
              request.payload = {
                ...request.payload,
                owner: currentAdmin._id,
              }
              return request
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Restaurant", "delete")
            },
            before: async (request, {
              currentAdmin
            }) => {
              request.payload = {
                ...request.payload,
                owner: currentAdmin._id,
              }
              return request
            }
          }
        }
      }


    }, {
      resource: Room,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Room", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Room", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Room", "delete")
            }
          }

        }
      }

    }, {
      resource: Table_reserve,
      options: {
        actions: {
          new: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Table_reserve", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Table_reserve", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {
              return permissions(currentAdmin, record, "Table_reserve", "delete")
            }
          }
        }
      }


    }, {
      resource: Users,
      options: {
        actions: {
          new: {
            isAccessible: ({
              currentAdmin,
              record
            }) => {

              return permissions(currentAdmin, record, "Users", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {

              return permissions(currentAdmin, record, "Users", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {

              return permissions(currentAdmin, record, "Users", "delete")
            }
          }
        }
      }


    },
    {
      resource: Slots,
      options: {
        actions: {
          new: {
            isAccessible: ({
              currentAdmin,
              record
            }) => {

              return permissions(currentAdmin, record, "Users", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {

              return permissions(currentAdmin, record, "Users", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {

              return permissions(currentAdmin, record, "Users", "delete")
            }
          }
        }
      }


    },
    {
      resource: RestOrder,
      options: {
        actions: {
          new: {
            isAccessible: ({
              currentAdmin,
              record
            }) => {

              return permissions(currentAdmin, record, "Users", "new")
            }
          },
          edit: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {

              return permissions(currentAdmin, record, "Users", "edit")
            }
          },
          delete: {
            isAccessible: function ({
              currentAdmin,
              record
            }) {

              return permissions(currentAdmin, record, "Users", "delete")
            }
          }
        }
      }


    }
  ]
})
const routers = AdminBroExpressjs.buildAuthenticatedRouter(adminBro, {
  authenticate: async (email, password) => {
    return User.comparePassword(email, password)
  },
  cookiePassword: 'some-secret-password-used-to-secure-cookie',
})
module.exports = routers