import { usePage } from "@inertiajs/react";
import { Fragment } from "react/jsx-runtime";

import { DynamicInputRegistry } from "@/back/Components/DynamicPages/DynamicInputRegistry";
import DynamicList from "@/back/Components/DynamicPages/DynamicList";
import DynamicWrapperModelSelect from "@/back/Components/DynamicPages/DynamicWrapperModelSelect";
import CompleteInputFile from "@/back/Components/Inputs/CompleteInputFile";
import SimpleColorPicker from "@/back/Components/Inputs/SimpleColorPicker";
import SimpleDatePicker from "@/back/Components/Inputs/SimpleDatePicker";
import SimpleNumber from "@/back/Components/Inputs/SimpleNumber";
import SimpleString from "@/back/Components/Inputs/SimpleString";
import SimpleSwitch from "@/back/Components/Inputs/SimpleSwitch";
import SimpleTextarea from "@/back/Components/Inputs/SimpleTextarea";
import SimpleVimeoId from "@/back/Components/Inputs/SimpleVimeoId";
import SimpleYoutubeId from "@/back/Components/Inputs/SimpleYoutubeId";
import StaticRouteSelect from "@/back/Components/Inputs/StaticRouteSelect";
import SimpleWysiwyg from "@/back/Components/Inputs/Wysiwyg/SimpleWysiwyg";
import type {
  ConfigField,
  DynamicFieldType,
  DynamicInternalField,
} from "@/back/types/dynamic-pages";
import {
  extractLaravelValidationValue,
  extractMinMaxFromValidation,
  extractRequiredValidation,
} from "@/hooks/use-laravel-validation";
import str from "@/hooks/use-string";
import useTrans from "@/hooks/use-translations";

interface DynamicInputsProps {
  name: string;
  config: ConfigField[];
  content: DynamicInternalField | null;
  isChildren?: boolean;
  setData: (
    name: string,
    value: string | number | boolean | File | object | null,
  ) => void;
  reset: (name?: string) => void;
  parentErrors?: Record<string, string> | null;
}

// Allows to get specific input from enum value.
export default function DynamicInputs({
  name,
  config,
  content,
  isChildren = false,
  setData,
  reset,
  parentErrors,
}: DynamicInputsProps) {
  // Enums.
  const enumDynamicFieldTypes = usePage().props
    .enumDynamicFieldTypes as DynamicFieldType;

  // Translations.
  const transAssociateTo = useTrans("uwil-backend::back.form_associate_to");
  const transUnsupportedType = useTrans(
    "uwil-dynamic-pages::trans.unsupported_type",
  );

  /**
   * Get a translation for a specific field label.
   * Need to recreate useTrans hook to avoid hook error.
   * @param fieldLabel string
   * @returns string
   */
  const getTrans = (fieldLabel: string): string => {
    return str(transAssociateTo.split("|")[0].replace(":attribute", fieldLabel))
      .ucFirst()
      .value();
  };

  const toStr = (val: unknown): string => {
    if (val === null || val === undefined) return "";
    if (
      typeof val === "string" ||
      typeof val === "number" ||
      typeof val === "boolean"
    ) {
      return String(val);
    }
    return "";
  };

  return (
    <div className="grid grid-cols-1 md:grid-cols-2 items-start gap-4">
      {/* Loop on all config elements. */}
      {Object.entries(config).map(([id, field]) => {
        // Get the enum value from the element type value.
        const typeEnum = Object.values(enumDynamicFieldTypes).find(
          (def) => def.value === field.type,
        );

        // Set the name of the current field.
        const fieldName = `${name}.${field.key}`;

        // Set the content value from the config key.
        const fieldValue = content?.[field.key as keyof typeof content] ?? "";

        switch (field.type) {
          // String input.
          case enumDynamicFieldTypes.string.value:
            return (
              <SimpleString
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                required={extractRequiredValidation(field.validation)}
                value={toStr(fieldValue)}
                setData={setData}
                parentErrors={parentErrors}
              />
            );
          // Textarea input.
          case enumDynamicFieldTypes.textarea.value:
            return (
              <SimpleTextarea
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                required={extractRequiredValidation(field.validation)}
                value={toStr(fieldValue)}
                setData={setData}
                parentErrors={parentErrors}
              />
            );
          // Wysiwyg input.
          case enumDynamicFieldTypes.wysiwyg.value:
            return (
              <div key={id} className="col-span-1 md:col-span-2">
                <SimpleWysiwyg
                  name={fieldName}
                  tableName="dynamic_pages"
                  required={extractRequiredValidation(field.validation)}
                  label={getTrans(field.label)}
                  value={toStr(fieldValue)}
                  setData={setData}
                  parentErrors={parentErrors}
                />
              </div>
            );
          // Numbers input.
          case enumDynamicFieldTypes.number.value:
            return (
              <SimpleNumber
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                limits={extractMinMaxFromValidation(field.validation)}
                required={extractRequiredValidation(field.validation)}
                value={Number(fieldValue)}
                setData={setData}
              />
            );
          // Switch input.
          case enumDynamicFieldTypes.boolean.value:
            return (
              <div key={id} className="grid grid-cols-1 gap-1.5">
                <SimpleSwitch
                  label={`${getTrans(field.label)} ${extractRequiredValidation(field.validation) ? " *" : ""}`}
                  name={fieldName}
                  checked={Boolean(fieldValue)}
                  setData={setData}
                />
              </div>
            );
          // Url input.
          case enumDynamicFieldTypes.url.value:
            return (
              <SimpleString
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                type="url"
                placeholder="ex: https://..."
                required={extractRequiredValidation(field.validation)}
                value={toStr(fieldValue)}
                setData={setData}
              />
            );
          // Image input.
          case enumDynamicFieldTypes.image.value:
            return (
              <CompleteInputFile
                key={id}
                fileName="fichier"
                name={fieldName}
                label={getTrans(field.label)}
                setData={setData}
                reset={reset}
                value={fieldValue as string | File | null}
                required={extractRequiredValidation(field.validation)}
                maxFileSize={extractLaravelValidationValue(
                  field.validation,
                  "max",
                )}
                allowedFormats={extractLaravelValidationValue(
                  field.validation,
                  "mimes",
                )}
                validationRules={{
                  width: extractLaravelValidationValue(
                    field.validation,
                    "dimensions",
                    "width",
                  ),
                  height: extractLaravelValidationValue(
                    field.validation,
                    "dimensions",
                    "height",
                  ),
                }}
              />
            );
          // Email input.
          case enumDynamicFieldTypes.email.value:
            return (
              <SimpleString
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                type="email"
                placeholder="ex: john.doe@ldc.fr"
                required={extractRequiredValidation(field.validation)}
                value={toStr(fieldValue)}
                setData={setData}
              />
            );
          // List input.
          case enumDynamicFieldTypes.list.value:
            return (
              <DynamicList
                key={id}
                name={fieldName}
                parentName={name}
                content={content}
                field={field}
                value={Array.isArray(fieldValue) ? fieldValue : []}
                enumLabel={enumDynamicFieldTypes.list.label}
                setData={setData}
                reset={reset}
                isChildren={isChildren}
              />
            );
          // File input.
          case enumDynamicFieldTypes.file.value:
            return (
              <CompleteInputFile
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                setData={setData}
                reset={reset}
                value={fieldValue as string | File | null}
                required={extractRequiredValidation(field.validation)}
                maxFileSize={extractLaravelValidationValue(
                  field.validation,
                  "max",
                )}
                allowedFormats={extractLaravelValidationValue(
                  field.validation,
                  "mimes",
                )}
                inputType="file"
              />
            );
          // VimeoId input
          case enumDynamicFieldTypes.vimeoid.value:
            return (
              <SimpleVimeoId
                key={id}
                name={fieldName}
                setData={setData}
                value={toStr(fieldValue)}
                required={extractRequiredValidation(field.validation)}
              />
            );
          // YoutubeId input
          case enumDynamicFieldTypes.youtubeid.value:
            return (
              <SimpleYoutubeId
                key={id}
                name={fieldName}
                setData={setData}
                value={toStr(fieldValue)}
                required={extractRequiredValidation(field.validation)}
              />
            );
          // Date picker.
          case enumDynamicFieldTypes.date.value:
            return (
              <SimpleDatePicker
                key={id}
                name={fieldName}
                setData={setData}
                date={fieldValue as Date}
                hasTime
                label={getTrans(field.label)}
              />
            );
          // Color picker.
          case enumDynamicFieldTypes.color.value:
            return (
              <SimpleColorPicker
                key={id}
                name={fieldName}
                setData={setData}
                value={toStr(fieldValue)}
                label={getTrans(field.label)}
                required={extractRequiredValidation(field.validation)}
              />
            );
          // Model select.
          case enumDynamicFieldTypes.model.value:
            return (
              <DynamicWrapperModelSelect
                key={id}
                field={field}
                fieldName={fieldName}
                fieldValue={fieldValue}
                setData={setData}
                getTrans={getTrans}
              />
            );
          // Static route select.
          case enumDynamicFieldTypes.staticroute.value:
            return (
              <StaticRouteSelect
                key={id}
                name={fieldName}
                label={getTrans(field.label)}
                selected={fieldValue as number}
                setData={setData}
                required={extractRequiredValidation(field.validation)}
              />
            );
          default: {
            // Check in custom types.
            const customInput = DynamicInputRegistry.get(
              typeEnum?.name ?? "type",
              fieldName,
              fieldValue,
              field,
              setData,
              parentErrors,
            );
            if (customInput) {
              return <Fragment key={id}>{customInput}</Fragment>;
            }
            // Show message if no type is matching.
            return (
              <p key={id} className="text-muted-foreground text-sm">
                {transUnsupportedType} {typeEnum?.label ?? field.type}
              </p>
            );
          }
        }
      })}
    </div>
  );
}