[WEB-4951] [WEB-4884] feat: work item filters revamp (#7810)

packages/shared-state/src/utils/index.ts

@@ -1 +1,2 @@
 export * from "./rich-filter.helper";
+export * from "./work-item-filters.helper";

packages/shared-state/src/utils/work-item-filters.helper.ts

@@ -0,0 +1,32 @@
+// plane imports
+import {
+  TBuildFilterExpressionParams,
+  TFilterConditionForBuild,
+  TFilterValue,
+  TWorkItemFilterExpression,
+  TWorkItemFilterProperty,
+} from "@plane/types";
+// local imports
+import { workItemFiltersAdapter } from "../store/work-item-filters/adapter";
+import { buildTempFilterExpressionFromConditions } from "./rich-filter.helper";
+
+export type TWorkItemFilterCondition = TFilterConditionForBuild<TWorkItemFilterProperty, TFilterValue>;
+
+/**
+ * Builds a work item filter expression from conditions.
+ * @param params.conditions - The conditions for building the filter expression.
+ * @returns The work item filter expression.
+ */
+export const buildWorkItemFilterExpressionFromConditions = (
+  params: Omit<
+    TBuildFilterExpressionParams<TWorkItemFilterProperty, TFilterValue, TWorkItemFilterExpression>,
+    "adapter"
+  >
+): TWorkItemFilterExpression | undefined => {
+  const workItemFilterExpression = buildTempFilterExpressionFromConditions({
+    ...params,
+    adapter: workItemFiltersAdapter,
+  });
+  if (!workItemFilterExpression) console.error("Failed to build work item filter expression from conditions");
+  return workItemFilterExpression;
+};