module dmi-registry {

  yang-version 1.1;

  namespace "org:onap:cps:ncmp";

  prefix dmi-reg;

  contact "toine.siebelink@est.tech";

  revision "2023-11-27" {
    description
    "Added alternate-id";
  }

  revision "2023-08-23" {
    description
    "Added module-set-tag";
  }

  revision "2022-05-10" {
    description
    "Added data-sync-enabled, sync-state with state, last-sync-time, data-store-sync-state with operational and running syncstate";
  }

  revision "2022-02-10" {
    description
    "Added state, lock-reason, lock-reason-details to aid with cmHandle sync and timestamp to aid with retry/timeout scenarios";
  }

  revision "2021-12-13" {
    description
    "Added new list of public-properties and additional-properties for a Cm-Handle which are exposed to clients of the NCMP interface";
  }

  revision "2021-10-20" {
    description
    "Added dmi-data-service-name & dmi-model-service-name to allow separate DMI instances for each responsibility";
  }

  revision "2021-05-20" {
    description
    "Initial Version";
  }

  grouping LockReason {
    leaf reason {
      type string;
    }
    leaf details {
      type string;
    }
  }

  grouping SyncState {
   leaf sync-state {
     type string;
   }
   leaf last-sync-time {
     type string;
   }
  }

  grouping Datastores {
    container operational {
      uses SyncState;
    }
    container running {
      uses SyncState;
    }
  }

  container dmi-registry {
    list cm-handles {
      key "id";
      leaf id {
        type string;
      }
      leaf dmi-service-name {
        type string;
      }
      leaf dmi-data-service-name {
        type string;
      }
      leaf dmi-model-service-name {
        type string;
      }
      leaf module-set-tag {
        type string;
      }
      leaf alternate-id {
        type string;
      }

      list additional-properties {
        key "name";
        leaf name {
          type string;
        }
        leaf value {
          type string;
        }
      }

      list public-properties {
        key "name";
        leaf name {
          type string;
        }
        leaf value {
          type string;
        }
      }

      container state {
        leaf cm-handle-state {
          type string;
        }

        container lock-reason {
          uses LockReason;
        }

        leaf last-update-time {
          type string;
        }

        leaf data-sync-enabled {
          type boolean;
          default "false";
        }

        container datastores {
          uses Datastores;
        }
      }
    }
  }
}