From 992d34d113cb4eea6cf45cd628c0900a0c7e9d86 Mon Sep 17 00:00:00 2001
From: Pascal Delange <pascal@checkmarble.com>
Date: Fri, 10 Jan 2025 12:03:26 +0100
Subject: [PATCH] reintegrate changes from case name templating #647

---
 .../src/models/astNode/builder-ast-node.ts    |  8 +++--
 .../src/models/astNode/data-accessor.ts       | 10 +++++-
 .../app-builder/src/models/astNode/strings.ts | 34 +++++++++++++++++++
 3 files changed, 49 insertions(+), 3 deletions(-)

diff --git a/packages/app-builder/src/models/astNode/builder-ast-node.ts b/packages/app-builder/src/models/astNode/builder-ast-node.ts
index 58f747a7..66a5cf1e 100644
--- a/packages/app-builder/src/models/astNode/builder-ast-node.ts
+++ b/packages/app-builder/src/models/astNode/builder-ast-node.ts
@@ -25,6 +25,8 @@ import { isIsMultipleOf, type IsMultipleOfAstNode } from './multiple-of';
 import {
   type FuzzyMatchComparatorAstNode,
   isFuzzyMatchComparator,
+  isStringTemplateAstNode,
+  type StringTemplateAstNode,
 } from './strings';
 import {
   isTimeAdd,
@@ -38,7 +40,8 @@ export type EditableAstNode =
   | AggregationAstNode
   | TimeAddAstNode
   | FuzzyMatchComparatorAstNode
-  | IsMultipleOfAstNode;
+  | IsMultipleOfAstNode
+  | StringTemplateAstNode;
 
 /**
  * Check if the node is editable in a dedicated modal
@@ -51,7 +54,8 @@ export function isEditableAstNode(node: AstNode): node is EditableAstNode {
     isTimeAdd(node) ||
     isFuzzyMatchComparator(node) ||
     isTimestampExtract(node) ||
-    isIsMultipleOf(node)
+    isIsMultipleOf(node) ||
+    isStringTemplateAstNode(node)
   );
 }
 
diff --git a/packages/app-builder/src/models/astNode/data-accessor.ts b/packages/app-builder/src/models/astNode/data-accessor.ts
index e4f91892..801758e2 100644
--- a/packages/app-builder/src/models/astNode/data-accessor.ts
+++ b/packages/app-builder/src/models/astNode/data-accessor.ts
@@ -1,5 +1,5 @@
 import { type AstNode } from './ast-node';
-import { type ConstantAstNode } from './constant';
+import { type ConstantAstNode, NewConstantAstNode } from './constant';
 
 export const databaseAccessAstNodeName = 'DatabaseAccess';
 export interface DatabaseAccessAstNode {
@@ -25,6 +25,14 @@ export interface PayloadAstNode {
   namedChildren: Record<string, never>;
 }
 
+export function NewPayloadAstNode(field: string): PayloadAstNode {
+  return {
+    name: payloadAstNodeName,
+    children: [NewConstantAstNode({ constant: field })],
+    namedChildren: {},
+  };
+}
+
 export function isPayload(node: AstNode): node is PayloadAstNode {
   return node.name === payloadAstNodeName;
 }
diff --git a/packages/app-builder/src/models/astNode/strings.ts b/packages/app-builder/src/models/astNode/strings.ts
index 0b734f5d..d288de54 100644
--- a/packages/app-builder/src/models/astNode/strings.ts
+++ b/packages/app-builder/src/models/astNode/strings.ts
@@ -6,6 +6,10 @@ import {
 import { type AstNode, NewUndefinedAstNode } from './ast-node';
 import { type ConstantAstNode, NewConstantAstNode } from './constant';
 
+////////////////////////
+// Fuzzy string matching
+////////////////////////
+
 export const fuzzyMatchAstNodeName = 'FuzzyMatch';
 export interface FuzzyMatchAstNode {
   name: typeof fuzzyMatchAstNodeName;
@@ -133,3 +137,33 @@ export function isFuzzyMatchComparator(
   }
   return isFuzzyMatch(firstChild) || isFuzzyMatchAnyOf(firstChild);
 }
+
+////////////////////////
+// String templating ///
+////////////////////////
+
+export const stringTemplateAstNodeName = 'StringTemplate';
+export interface StringTemplateAstNode {
+  name: typeof stringTemplateAstNodeName;
+  constant?: undefined;
+  children: ConstantAstNode<string>[];
+  namedChildren: Record<string, AstNode>;
+}
+
+export function NewStringTemplateAstNode(
+  template: string = '',
+  variables: Record<string, AstNode> = {},
+): StringTemplateAstNode {
+  return {
+    name: stringTemplateAstNodeName,
+    constant: undefined,
+    children: [NewConstantAstNode({ constant: template })],
+    namedChildren: variables,
+  };
+}
+
+export function isStringTemplateAstNode(
+  node: AstNode,
+): node is StringTemplateAstNode {
+  return node.name === stringTemplateAstNodeName;
+}