Initial commit with 🏗️ Scaffold-ETH 2 @ 1.0.5

packages/nextjs/app/debug/_components/contract/TupleArray.tsx

@@ -0,0 +1,142 @@
+import { Dispatch, SetStateAction, useEffect, useState } from "react";
+import { ContractInput } from "./ContractInput";
+import { getFunctionInputKey, getInitialTupleArrayFormState } from "./utilsContract";
+import { replacer } from "~~/utils/scaffold-eth/common";
+import { AbiParameterTuple } from "~~/utils/scaffold-eth/contract";
+
+type TupleArrayProps = {
+  abiTupleParameter: AbiParameterTuple & { isVirtual?: true };
+  setParentForm: Dispatch<SetStateAction<Record<string, any>>>;
+  parentStateObjectKey: string;
+  parentForm: Record<string, any> | undefined;
+};
+
+export const TupleArray = ({ abiTupleParameter, setParentForm, parentStateObjectKey }: TupleArrayProps) => {
+  const [form, setForm] = useState<Record<string, any>>(() => getInitialTupleArrayFormState(abiTupleParameter));
+  const [additionalInputs, setAdditionalInputs] = useState<Array<typeof abiTupleParameter.components>>([
+    abiTupleParameter.components,
+  ]);
+
+  const depth = (abiTupleParameter.type.match(/\[\]/g) || []).length;
+
+  useEffect(() => {
+    // Extract and group fields based on index prefix
+    const groupedFields = Object.keys(form).reduce(
+      (acc, key) => {
+        const [indexPrefix, ...restArray] = key.split("_");
+        const componentName = restArray.join("_");
+        if (!acc[indexPrefix]) {
+          acc[indexPrefix] = {};
+        }
+        acc[indexPrefix][componentName] = form[key];
+        return acc;
+      },
+      {} as Record<string, Record<string, any>>,
+    );
+
+    let argsArray: Array<Record<string, any>> = [];
+
+    Object.keys(groupedFields).forEach(key => {
+      const currentKeyValues = Object.values(groupedFields[key]);
+
+      const argsStruct: Record<string, any> = {};
+      abiTupleParameter.components.forEach((component, componentIndex) => {
+        argsStruct[component.name || `input_${componentIndex}_`] = currentKeyValues[componentIndex];
+      });
+
+      argsArray.push(argsStruct);
+    });
+
+    if (depth > 1) {
+      argsArray = argsArray.map(args => {
+        return args[abiTupleParameter.components[0].name || "tuple"];
+      });
+    }
+
+    setParentForm(parentForm => {
+      return { ...parentForm, [parentStateObjectKey]: JSON.stringify(argsArray, replacer) };
+    });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [JSON.stringify(form, replacer)]);
+
+  const addInput = () => {
+    setAdditionalInputs(previousValue => {
+      const newAdditionalInputs = [...previousValue, abiTupleParameter.components];
+
+      // Add the new inputs to the form
+      setForm(form => {
+        const newForm = { ...form };
+        abiTupleParameter.components.forEach((component, componentIndex) => {
+          const key = getFunctionInputKey(
+            `${newAdditionalInputs.length - 1}_${abiTupleParameter.name || "tuple"}`,
+            component,
+            componentIndex,
+          );
+          newForm[key] = "";
+        });
+        return newForm;
+      });
+
+      return newAdditionalInputs;
+    });
+  };
+
+  const removeInput = () => {
+    // Remove the last inputs from the form
+    setForm(form => {
+      const newForm = { ...form };
+      abiTupleParameter.components.forEach((component, componentIndex) => {
+        const key = getFunctionInputKey(
+          `${additionalInputs.length - 1}_${abiTupleParameter.name || "tuple"}`,
+          component,
+          componentIndex,
+        );
+        delete newForm[key];
+      });
+      return newForm;
+    });
+    setAdditionalInputs(inputs => inputs.slice(0, -1));
+  };
+
+  return (
+    <div>
+      <div className="collapse collapse-arrow bg-base-200 pl-4 py-1.5 border-2 border-secondary">
+        <input type="checkbox" className="min-h-fit! peer" />
+        <div className="collapse-title after:top-3.5! p-0 min-h-fit! peer-checked:mb-1 text-primary-content/50">
+          <p className="m-0 text-[1rem]">{abiTupleParameter.internalType}</p>
+        </div>
+        <div className="ml-3 flex-col space-y-2 border-secondary/70 border-l-2 pl-4 collapse-content">
+          {additionalInputs.map((additionalInput, additionalIndex) => (
+            <div key={additionalIndex} className="space-y-1">
+              <span className="badge bg-base-300 badge-sm">
+                {depth > 1 ? `${additionalIndex}` : `tuple[${additionalIndex}]`}
+              </span>
+              <div className="space-y-4">
+                {additionalInput.map((param, index) => {
+                  const key = getFunctionInputKey(
+                    `${additionalIndex}_${abiTupleParameter.name || "tuple"}`,
+                    param,
+                    index,
+                  );
+                  return (
+                    <ContractInput setForm={setForm} form={form} key={key} stateObjectKey={key} paramType={param} />
+                  );
+                })}
+              </div>
+            </div>
+          ))}
+          <div className="flex space-x-2">
+            <button className="btn btn-sm btn-secondary" onClick={addInput}>
+              +
+            </button>
+            {additionalInputs.length > 0 && (
+              <button className="btn btn-sm btn-secondary" onClick={removeInput}>
+                -
+              </button>
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+};