1 files changed, 0 insertions, 95 deletions
diff --git a/packages/aml-backoffice-ui/src/handlers/useField.ts b/packages/aml-backoffice-ui/src/handlers/useField.ts
deleted file mode 100644
index 651778628..000000000
--- a/packages/aml-backoffice-ui/src/handlers/useField.ts
+++ /dev/null
@@ -1,95 +0,0 @@
-import { useContext, useState } from "preact/compat";
-import { BehaviorResult, FormContext, InputFieldState } from "./FormProvider.js";
-
-export interface InputFieldHandler<Type> {
-  value: Type;
-  onChange: (s: Type) => void;
-  state: BehaviorResult;
-  isDirty: boolean;
-}
-
-export function useField<T extends object, K extends keyof T>(
-  name: K,
-): InputFieldHandler<T[K]> {
-  const {
-    initialValue,
-    value: formValue,
-    computeFormState,
-    onUpdate: notifyUpdate,
-    readOnly: readOnlyForm,
-  } = useContext(FormContext);
-
-  type P = typeof name;
-  type V = T[P];
-  const formState = computeFormState ? computeFormState(formValue.current) : {};
-
-  const fieldValue = readField(formValue.current, String(name)) as V;
-  // console.log("USE FIELD", String(name), formValue.current, fieldValue);
-  const [currentValue, setCurrentValue] = useState<any | undefined>(fieldValue);
-  const fieldState =
-    readField<Partial<BehaviorResult>>(formState, String(name)) ?? {};
-
-  //compute default state
-  const state = {
-    disabled: readOnlyForm ? true : (fieldState.disabled ?? false),
-    readonly: readOnlyForm ? true : (fieldState.readonly ?? false),
-    hidden: fieldState.hidden ?? false,
-    error: fieldState.error,
-    help: fieldState.help,
-    elements: "elements" in fieldState ? fieldState.elements ?? [] : [],
-  };
-
-  function onChange(value: V): void {
-    setCurrentValue(value);
-    formValue.current = setValueDeeper(
-      formValue.current,
-      String(name).split("."),
-      value,
-    );
-    if (notifyUpdate) {
-      notifyUpdate(formValue.current);
-    }
-  }
-
-  return {
-    value: fieldValue,
-    onChange,
-    isDirty: currentValue !== undefined,
-    state,
-  };
-}
-
-/**
- * read the field of an object an support accessing it using '.'
- *
- * @param object
- * @param name
- * @returns
- */
-function readField<T>(
-  object: any,
-  name: string,
-  debug?: boolean,
-): T | undefined {
-  return name.split(".").reduce((prev, current) => {
-    if (debug) {
-      console.log(
-        "READ",
-        name,
-        prev,
-        current,
-        prev ? prev[current] : undefined,
-      );
-    }
-    return prev ? prev[current] : undefined;
-  }, object);
-}
-
-function setValueDeeper(object: any, names: string[], value: any): any {
-  if (names.length === 0) return value;
-  const [head, ...rest] = names;
-  if (object === undefined) {
-    return { [head]: setValueDeeper({}, rest, value) };
-  }
-  return { ...object, [head]: setValueDeeper(object[head] ?? {}, rest, value) };
-}