import 'package:oc_front/models/abstract.dart';

const List<ComputingItem> _emptyComputing = [];
const List<DataItem> _emptyData = [];
const List<DataCenterItem> _emptyDataCenter = [];
const List<StorageItem> _emptyStorage = [];
class Search extends SerializerDeserializer<Search> {
  Search({
    this.computing = _emptyComputing,
    this.datacenter = _emptyDataCenter,
    this.data = _emptyData,
    this.storage = _emptyStorage,
  });
  List<ComputingItem> computing;
  List<DataCenterItem> datacenter;
  List<DataItem> data;
  List<StorageItem> storage;
  @override deserialize(dynamic json) {
    json = json as Map<String, dynamic>;
    return Search(
      computing: json.containsKey("computing") ? fromListJson(json["computing"], ComputingItem()) : [],
      datacenter: json.containsKey("datacenter") ? fromListJson(json["datacenter"], DataCenterItem()) : [],
      data: json.containsKey("data") ? fromListJson(json["data"], DataItem()) : [],
      storage: json.containsKey("storage") ? fromListJson(json["storage"], StorageItem()) : [],
    );
  }
  @override Map<String, dynamic> serialize() => {};
}
const List<String> _empty = [];
abstract class AbstractItem {
  String? id;
  String? name;
  String? logo;
  String? type;
  String? owner;
  String? description;
  String? shortDescription;
  String topic = "";
}

Type? getTopicType(String topic) {
  if (topic == "computing") { return ComputingItem; }
  else if (topic == "data") { return DataItem; }
  else if (topic == "datacenter") { return DataCenterItem; }
  else if (topic == "storage") { return StorageItem; }
  else { return null; }
}

String getTopic(Type type) {
  if (type == ComputingItem) { return "computing"; }
  if (type == DataItem) { return "data"; }
  if (type == DataCenterItem) { return "datacenter"; }
  if (type == StorageItem) { return "storage"; }
  return "";
}

bool isComputing(String topic) => topic == "computing";
bool isData(String topic) => topic == "data";
bool isDataCenter(String topic) => topic == "datacenter";
bool isStorage(String topic) => topic == "storage";

class ComputingItem extends SerializerDeserializer<ComputingItem> implements AbstractItem {
  ComputingItem({
    this.id,
    this.name,
    this.logo,
    this.type,
    this.owner,
    this.price,
    this.image,
    this.command,
    this.licence,
    this.description,
    this.requirements,
    this.ports = _empty,
    this.shortDescription,
    this.dinputs = _empty,
    this.doutputs = _empty,
    this.arguments = _empty,
    this.environment = _empty,
  });
  @override String? id;
  @override String? name;
  @override String? logo;
  @override String? type;
  @override String? owner;
  @override String topic = "computing";
  double? price;
  String? image;
  String? command;
  String? licence;
  List<dynamic> ports;
  List<dynamic> dinputs;
  List<dynamic> doutputs;
  List<dynamic> arguments;
  @override String? description;
  @override String? shortDescription;
  List<dynamic> environment;
  ExecRequirements? requirements;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return ComputingItem(); }
    return ComputingItem(
      id: json.containsKey("ID") ? json["ID"] : null,
      name: json.containsKey("name") ? json["name"] : null,
      logo: json.containsKey("logo") ? json["logo"] : null,
      type: json.containsKey("type") ? json["type"] : null,
      owner: json.containsKey("owner") ? json["owner"] : null,
      price: json.containsKey("price") ? json["price"]?.toDouble() : null,
      image: json.containsKey("image") ? json["image"] : null,
      command: json.containsKey("command") ? json["command"] : null,
      licence: json.containsKey("licence") ? json["licence"] : null,
      description: json.containsKey("description") ? json["description"] : null,
      ports: json["ports"] ?? [],
      shortDescription: json.containsKey("short_description") ? json["short_description"] : null,
      dinputs: json["dinputs"] ?? [],
      doutputs: json["doutputs"] ?? [],
      arguments: json["arguments"] ?? [],
      environment: json["environment"] ?? [],
      requirements: json.containsKey("requirements") ? ExecRequirements().deserialize(json["execution_requirements"]) : null,
    );
  }
  @override Map<String, dynamic> serialize() => {};
}

class ExecRequirements extends SerializerDeserializer<ExecRequirements> {
  ExecRequirements({
    this.ram,
    this.cpus,
    this.gpus,
    this.diskIO,
    this.scallingModel,
    this.parallel = false,
  });
  double? ram;
  double? cpus;
  double? gpus;
  String? diskIO;
  bool parallel = false;
  double? scallingModel;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return ExecRequirements(); }
    return ExecRequirements(
      ram: json.containsKey("ram") ? json["ram"]?.toDouble() : null,
      cpus: json.containsKey("cpus") ? json["cpus"]?.toDouble() : null,
      gpus: json.containsKey("gpus") ? json["gpus"]?.toDouble() : null,
      diskIO: json.containsKey("disk_io") ? json["disk_io"] : null,
      scallingModel: json.containsKey("scaling_model") ? json["scaling_model"]?.toDouble() : null,
      parallel: json.containsKey("parallel") ? json["parallel"] : false,
    );
  }
  @override Map<String, dynamic> serialize() => {};
}

class DataItem extends SerializerDeserializer<DataItem> implements AbstractItem {
  DataItem({
    this.id,
    this.name,
    this.logo,
    this.type,
    this.dtype,
    this.owner,
    this.example,
    this.location,
    this.description,
    this.protocol = _empty,
    this.shortDescription,
  });
  @override String? id;
  @override String? name;
  @override String? logo;
  @override String? type;
  @override String topic = "data";
  String? dtype;
  String? example;
  String? location;
  @override  String? description;
  List<dynamic> protocol;
  @override String? shortDescription;
  @override String? owner;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return DataItem(); }
    return DataItem(
      id: json.containsKey("ID") ? json["ID"] : null,
      name: json.containsKey("name") ? json["name"] : null,
      logo: json.containsKey("logo") ? json["logo"] : null,
      type: json.containsKey("type") ? json["type"] : null,
      owner: json.containsKey("owner") ? json["owner"] : null,
      dtype: json.containsKey("dtype") ? json["dtype"] : null,
      example: json.containsKey("example") ? json["example"] : null,
      location: json.containsKey("location") ? json["location"] : null,
      description: json.containsKey("description") ? json["description"] : null,
      protocol: json["protocol"] ?? [],
      shortDescription: json.containsKey("short_description") ? json["short_description"] : null
    );
  }
  @override Map<String, dynamic> serialize() => {};
}
const List<GPU> _emptyGPU = [];
class DataCenterItem extends SerializerDeserializer<DataCenterItem> implements AbstractItem {
  DataCenterItem({
    this.id,
    this.cpu,
    this.ram,
    this.name,
    this.logo,
    this.type,
    this.owner,
    this.acronym,
    this.bookingPrice,
    this.description,
    this.hosts = _empty,
    this.gpus = _emptyGPU,
    this.shortDescription,
  });
  CPU? cpu;
  RAM? ram;
  @override String? id;
  @override String? name;
  @override String? logo;
  @override String? type;
  @override String? owner;
  @override String topic = "datacenter";
  String? acronym;
  List<GPU> gpus = [];
  @override String? description;
  List<dynamic> hosts;
  double? bookingPrice;
  @override String? shortDescription;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return DataCenterItem(); }  
    return DataCenterItem(
      id: json.containsKey("ID") ? json["ID"] : null,
      ram: json.containsKey("ram") ? RAM().deserialize(json["ram"]) : null,
      cpu: json.containsKey("cpu") ? CPU().deserialize(json["cpu"]) : null,
      acronym: json.containsKey("acronym") ? json["acronym"] : null,
      name: json.containsKey("name") ? json["name"] : null,
      logo: json.containsKey("logo") ? json["logo"] : null,
      type: json.containsKey("type") ? json["type"] : null,
      owner: json.containsKey("owner") ? json["owner"] : null,
      bookingPrice: json.containsKey("bookingPrice") ? json["bookingPrice"]?.toDouble() : null,
      description: json.containsKey("description") ? json["description"] : null,
      hosts: json["hosts"] ?? [],
      shortDescription: json.containsKey("short_description") ? json["short_description"] : null,
      gpus: json.containsKey("gpus") ? fromListJson(json["gpus"] ?? [], GPU()) : [],
    );
  }
  @override Map<String, dynamic> serialize() => {};
}
class CPU extends SerializerDeserializer<CPU> {
  CPU({
    this.cores,
    this.platform,
    this.architecture,
    this.minimumMemory,
    this.shared = false,
  });
  double? cores;
  String? platform;
  bool shared = false;
  String? architecture;
  double? minimumMemory;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return CPU(); }  
    return CPU(
      cores: json.containsKey("cores") ? json["cores"]?.toDouble() : null,
      platform: json.containsKey("platform") ? json["platform"] : null,
      architecture: json.containsKey("architecture") ? json["architecture"] : null,
      minimumMemory: json.containsKey("minimumMemory") ? json["minimumMemory"]?.toDouble() : null,
      shared: json.containsKey("shared") ? json["shared"] : false,
    );
  }
  @override Map<String, dynamic> serialize() => {};
}
class GPU extends SerializerDeserializer<GPU> {
  GPU({
    this.cudaCores,
    this.memory,
    this.model,
    this.tensorCores,
  });
  double? cudaCores;
  double? memory;
  String? model;
  double? tensorCores;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return GPU(); }  
    return GPU(
      cudaCores: json.containsKey("cuda_cores") ? json["cuda_cores"]?.toDouble() : null,
      memory: json.containsKey("memory") ? json["memory"]?.toDouble() : null,
      model: json.containsKey("model") ? json["model"] : null,
      tensorCores: json.containsKey("tensor_cores") ? json["tensor_cores"]?.toDouble() : null,
    );
  }
  @override Map<String, dynamic> serialize() => {};
}
class RAM extends SerializerDeserializer<RAM> {
  RAM({
    this.ecc = false,
    this.size,
  });
  bool ecc = false;
  double? size;

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return RAM(); }  
    return RAM(
      ecc: json.containsKey("ecc") ? json["ecc"] : false,
      size: json.containsKey("size") ? json["size"]?.toDouble() : null,
    );
  }
  @override Map<String, dynamic> serialize() => {};
}
class StorageItem extends SerializerDeserializer<StorageItem> implements AbstractItem {
  StorageItem({
    this.id,
    this.url,
    this.size,
    this.name,
    this.logo,
    this.type,
    this.owner,
    this.acronym,
    this.throughput,
    this.redundancy,
    this.description,
    this.bookingPrice,
    this.shortDescription,
    this.encryption = false,
  });  
  @override  String? id;
  String? url;
  @override  String? name;
  @override  String? logo;
  @override  String? type;
  @override String topic = "storage";
  double? size;
  @override  String? owner;
  String? acronym;
  String? redundancy;
  String? throughput;
  @override  String? description;
  double? bookingPrice;
  bool encryption = false;
  @override  String? shortDescription;
  

  @override deserialize(dynamic json) {
    try { json = json as Map<String, dynamic>;
    } catch (e) { return StorageItem(); }   
    return StorageItem(
      id: json.containsKey("ID") ? json["ID"] : null,
      url: json.containsKey("URL") ? json["URL"] : null,
      size: json.containsKey("size") ? json["size"]?.toDouble() : null,
      name: json.containsKey("name") ? json["name"] : null,
      logo: json.containsKey("logo") ? json["logo"] : null,
      type: json.containsKey("type") ? json["type"] : null,
      owner: json.containsKey("owner") ? json["owner"] : null,
      acronym: json.containsKey("DCacronym") ? json["DCacronym"] : null,
      bookingPrice: json.containsKey("bookingPrice") ? json["bookingPrice"]?.toDouble() : null,
      description: json.containsKey("description") ? json["description"] : null,
      throughput: json.containsKey("throughput") ? json["throughput"] : [],
      shortDescription: json.containsKey("short_description") ? json["short_description"] : null,
      redundancy: json.containsKey("redundancy") ? json["redundancy"] : [],
      encryption: json.containsKey("encryption") ? json["encryption"] : false,
    );
  }
  @override Map<String, dynamic> serialize() => {};
}