Updates

package-shared/functions/dsql/sql/sql-generator.ts

@@ -152,6 +152,19 @@ export default function sqlGenerator<
         })()}`;
     }
 
+    let fullTextMatchStr = genObject?.fullTextSearch
+        ? ` MATCH(${genObject.fullTextSearch.fields
+              .map((f) => (genObject.join ? `${tableName}.${f}` : `${f}`))
+              .join(",")}) AGAINST (?)`
+        : undefined;
+
+    const fullTextSearchStr = genObject?.fullTextSearch
+        ? genObject.fullTextSearch.searchTerm
+              .split(` `)
+              .map((t) => `${t}`)
+              .join(" ")
+        : undefined;
+
     let queryString = (() => {
         let str = "SELECT";
 
@@ -255,6 +268,15 @@ export default function sqlGenerator<
                     .join(",");
         }
 
+        if (
+            genObject?.fullTextSearch &&
+            fullTextMatchStr &&
+            fullTextSearchStr
+        ) {
+            str += `, ${fullTextMatchStr} AS ${genObject.fullTextSearch.scoreAlias}`;
+            sqlSearhValues.push(fullTextSearchStr);
+        }
+
         str += ` FROM ${finalDbName}${tableName}`;
 
         if (genObject?.join) {
@@ -329,6 +351,13 @@ export default function sqlGenerator<
     if (sqlSearhString?.[0] && sqlSearhString.find((str) => str)) {
         const stringOperator = genObject?.searchOperator || "AND";
         queryString += ` WHERE ${sqlSearhString.join(` ${stringOperator} `)}`;
+    } else if (
+        genObject?.fullTextSearch &&
+        fullTextSearchStr &&
+        fullTextMatchStr
+    ) {
+        queryString += ` WHERE ${fullTextMatchStr}`;
+        sqlSearhValues.push(fullTextSearchStr);
     }
 
     if (genObject?.group?.[0]) {
@@ -339,7 +368,10 @@ export default function sqlGenerator<
 
     if (genObject?.order && !count) {
         queryString += ` ORDER BY ${
-            genObject.join
+            genObject?.fullTextSearch &&
+            genObject.fullTextSearch.scoreAlias == genObject.order.field
+                ? `${genObject.fullTextSearch.scoreAlias}`
+                : genObject.join
                 ? `${finalDbName}${tableName}.${String(genObject.order.field)}`
                 : String(genObject.order.field)
         } ${genObject.order.strategy}`;

package-shared/types/index.ts

@@ -1013,9 +1013,17 @@ export type ServerQueryParam<
     join?: ServerQueryParamsJoin<K>[];
     group?: (keyof T)[];
     countSubQueries?: ServerQueryParamsCount[];
+    fullTextSearch?: ServerQueryParamFullTextSearch;
     [key: string]: any;
 };
 
+export type ServerQueryParamFullTextSearch = {
+    fields: string[];
+    searchTerm: string;
+    /** Field Name to user to Rank the Score of Search Results */
+    scoreAlias: string;
+};
+
 export type ServerQueryParamsCount = {
     table: string;
     srcTrgMap: {