getRef static method

dynamic getRef({ required String collectionName, List<FireWhereField>? where, FireOrder? orderBy, })

Implementation

static getRef({
  required String collectionName,
  List<FireWhereField>? where,
  FireOrder? orderBy,
}) {
  log("####################");
  log("PATH: $collectionName");
  log("####################");
  var refs = [];
  if (Platform.isWindows) {
    var ref;
    var type = FireCollectionType.collection;

    //---- Add Sub Collection Features --//
    if (collectionName.contains("/")) {
      var paths = collectionName.split("/");

      if (paths.length == 2) {
        ref = FireDartFirestore.instance.collection(paths[0]).doc(paths[1]);
        type = FireCollectionType.document;
      } else {
        ref = FireDartFirestore.instance.collection(paths[0]);
        type = FireCollectionType.collection;
      }

      //---
    } else {
      ref = FireDartFirestore.instance.collection(collectionName);
    }
    //---- End --//
    refs.add(ref);

    if (type == FireCollectionType.collection) {
      if (where != null) {
        for (var i = 0; i < where.length; i++) {
          if (where[i].isEqualTo != null) {
            var newref = ref.where(
              where[i].field,
              isEqualTo: where[i].isEqualTo,
            );
            refs.add(newref);
          } else if (where[i].isGreaterThan != null) {
            var newref = ref.where(
              where[i].field,
              isGreaterThan: where[i].isGreaterThan,
            );
            refs.add(newref);
          } else if (where[i].isGreaterThanOrEqualTo != null) {
            var newref = ref.where(
              where[i].field,
              isGreaterThanOrEqualTo: where[i].isGreaterThanOrEqualTo,
            );
            refs.add(newref);
          } else if (where[i].isLessThan != null) {
            var newref = ref.where(
              where[i].field,
              isLessThan: where[i].isLessThan,
            );
            refs.add(newref);
          } else if (where[i].isLessThanOrEqualTo != null) {
            var newref = ref.where(
              where[i].field,
              isLessThanOrEqualTo: where[i].isLessThanOrEqualTo,
            );
            refs.add(newref);
          }
        }
      }

      if (orderBy != null) {
        var newref = ref.orderBy(
          orderBy.field,
          descending: orderBy.descending,
        );
        refs.add(newref);
      }
    }

    var finalRef = refs.last;
    return finalRef;
  } else {
    var ref = fs.FirebaseFirestore.instance.collection(collectionName);
    refs.add(ref);

    if (where != null) {
      for (var i = 0; i < where.length; i++) {
        if (where[i].isEqualTo != null) {
          var newref = ref.where(
            where[i].field,
            isEqualTo: where[i].isEqualTo,
          );
          refs.add(newref);
        } else if (where[i].isGreaterThan != null) {
          var newref = ref.where(
            where[i].field,
            isGreaterThan: where[i].isGreaterThan,
          );
          refs.add(newref);
        } else if (where[i].isGreaterThanOrEqualTo != null) {
          var newref = ref.where(
            where[i].field,
            isGreaterThanOrEqualTo: where[i].isGreaterThanOrEqualTo,
          );
          refs.add(newref);
        } else if (where[i].isLessThan != null) {
          var newref = ref.where(
            where[i].field,
            isLessThan: where[i].isLessThan,
          );
          refs.add(newref);
        } else if (where[i].isLessThanOrEqualTo != null) {
          var newref = ref.where(
            where[i].field,
            isLessThanOrEqualTo: where[i].isLessThanOrEqualTo,
          );
          refs.add(newref);
        }
      }
    }

    if (orderBy != null) {
      var newref = ref.orderBy(
        orderBy.field,
        descending: orderBy.descending,
      );
      refs.add(newref);
    }

    var finalRef = refs.last;

    print(finalRef);
    print("---");
    return finalRef;
  }
}