fix: handling of negative intervals for DATEADD

re #1638

Signed-off-by: mertmit <mertmit99@gmail.com>

packages/nocodb/src/lib/dataMapper/lib/sql/formulav2/formulaQueryBuilderv2.ts

@@ -564,15 +564,6 @@ export default async function formulaQueryBuilderv2(
             }
           }
           break;
-        case 'DATEADD':
-          if (pt.arguments[1].value) {
-            pt.callee.name = 'DATE_ADD';
-            return fn(pt, alias, prevBinaryOp);
-          } else if (pt.arguments[1].operator == '-') {
-            pt.callee.name = 'DATE_SUB';
-            return fn(pt, alias, prevBinaryOp);
-          }
-          break;
         case 'URL':
           return fn(
             {
@@ -654,6 +645,14 @@ export default async function formulaQueryBuilderv2(
         query.wrap('(', ')');
       }
       return query;
+    } else if (pt.type === 'UnaryExpression') {
+      const query = knex.raw(
+        `${pt.operator}${fn(pt.argument, null, pt.operator).toQuery()}${colAlias}`
+      );
+      if (prevBinaryOp && pt.operator !== prevBinaryOp) {
+        query.wrap('(', ')');
+      }
+      return query;
     }
   };
   return { builder: fn(tree, alias) };

packages/nocodb/src/lib/dataMapper/lib/sql/functionMappings/mssql.ts

@@ -89,31 +89,16 @@ const mssql = {
       .raw(`CAST(${args.fn(args.pt.arguments[0])} as FLOAT)${args.colAlias}`)
       .wrap('(', ')');
   },
-  DATE_ADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
+  DATEADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
+    const dateIN = fn(pt.arguments[1]);
     return knex.raw(
       `CASE
       WHEN ${fn(pt.arguments[0])} LIKE '%:%' THEN
         FORMAT(DATEADD(${String(fn(pt.arguments[2])).replace(/["']/g, '')}, 
-        +${fn(pt.arguments[1])}, ${fn(pt.arguments[0])}), 'yyyy-MM-dd HH:mm')
+        ${dateIN > 0 ? '+' : ''}${fn(pt.arguments[1])}, ${fn(pt.arguments[0])}), 'yyyy-MM-dd HH:mm')
       ELSE
        FORMAT(DATEADD(${String(fn(pt.arguments[2])).replace(/["']/g, '')}, 
-        +${fn(pt.arguments[1])}, ${fn(pt.arguments[0])}), 'yyyy-MM-dd')
-      END${colAlias}`
-    );
-  },
-  DATE_SUB: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
-    return knex.raw(
-      `CASE
-      WHEN ${fn(pt.arguments[0])} LIKE '%:%' THEN
-        FORMAT(DATEADD(${String(fn(pt.arguments[2])).replace(/["']/g, '')}, 
-        -${fn(pt.arguments[1])}.argument.value, ${fn(
-        pt.arguments[0]
-      )}), 'yyyy-MM-dd HH:mm')
-      ELSE
-       FORMAT(DATEADD(${String(fn(pt.arguments[2])).replace(/["']/g, '')}, 
-        -${fn(pt.arguments[1])}.argument.value, ${fn(
-        pt.arguments[0]
-      )}), 'yyyy-MM-dd')
+       ${dateIN > 0 ? '+' : ''}${fn(pt.arguments[1])}, ${fn(pt.arguments[0])}), 'yyyy-MM-dd')
       END${colAlias}`
     );
   }

packages/nocodb/src/lib/dataMapper/lib/sql/functionMappings/mysql.ts

@@ -37,7 +37,7 @@ const mysql2 = {
       .raw(`CAST(${args.fn(args.pt.arguments[0])} as DOUBLE)${args.colAlias}`)
       .wrap('(', ')');
   },
-  DATE_ADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
+  DATEADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
     return knex.raw(
       `CASE
       WHEN ${fn(pt.arguments[0])} LIKE '%:%' THEN
@@ -54,20 +54,6 @@ const mysql2 = {
       )}))
       END${colAlias}`
     );
-  },
-  DATE_SUB: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
-    return knex.raw(
-      `CASE
-      WHEN ${fn(pt.arguments[0])} LIKE '%:%' THEN
-        DATE_FORMAT(DATE_ADD(${fn(pt.arguments[0])}, INTERVAL 
-        ${fn(pt.arguments[1])}.argument.value 
-        ${String(fn(pt.arguments[2])).replace(/["']/g, '')}), '%Y-%m-%d %H:%i')
-      ELSE
-        DATE(DATE_ADD(${fn(pt.arguments[0])}, INTERVAL 
-        ${fn(pt.arguments[1])}.argument.value 
-        ${String(fn(pt.arguments[2])).replace(/["']/g, '')}))
-      END${colAlias}`
-    );
   }
 };
 

packages/nocodb/src/lib/dataMapper/lib/sql/functionMappings/pg.ts

@@ -33,7 +33,7 @@ const pg = {
       .raw(`CAST(${fn(pt.arguments[0])} as DOUBLE PRECISION)${colAlias}`)
       .wrap('(', ')');
   },
-  DATE_ADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
+  DATEADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
     return knex.raw(
       `CASE
       WHEN CAST(${fn(pt.arguments[0])} AS text) LIKE '%:%' THEN
@@ -47,25 +47,6 @@ const pg = {
         ${String(fn(pt.arguments[2])).replace(/["']/g, '')}', 'YYYY-MM-DD')
       END${colAlias}`
     );
-  },
-  DATE_SUB: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
-    return knex.raw(
-      `CASE
-      WHEN CAST(${fn(pt.arguments[0])} AS text) LIKE '%:%' THEN
-        to_char(${fn(pt.arguments[0])} - INTERVAL '${
-        fn(pt.arguments[1]).argument.value
-      } 
-        ${String(fn(pt.arguments[2])).replace(
-          /["']/g,
-          ''
-        )}', 'YYYY-MM-DD HH24:MI')
-      ELSE
-        to_char(${fn(pt.arguments[0])} - INTERVAL '${
-        fn(pt.arguments[1]).argument.value
-      } 
-        ${String(fn(pt.arguments[2])).replace(/["']/g, '')}', 'YYYY-MM-DD')
-      END${colAlias}`
-    );
   }
 };
 

packages/nocodb/src/lib/dataMapper/lib/sql/functionMappings/sqlite.ts

@@ -56,43 +56,26 @@ const sqlite3 = {
       .raw(`CAST(${args.fn(args.pt.arguments[0])} as FLOAT)${args.colAlias}`)
       .wrap('(', ')');
   },
-  DATE_ADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
+  DATEADD: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
+    const dateIN = fn(pt.arguments[1]);
     return knex.raw(
       `CASE
       WHEN ${fn(pt.arguments[0])} LIKE '%:%' THEN 
         STRFTIME('%Y-%m-%d %H:%M', DATETIME(DATETIME(${fn(
           pt.arguments[0]
         )}, 'localtime'), 
-        '+${fn(pt.arguments[1])} ${String(fn(pt.arguments[2])).replace(
+        '${dateIN > 0 ? '+' : ''}${fn(pt.arguments[1])} ${String(fn(pt.arguments[2])).replace(
         /["']/g,
         ''
       )}'))
       ELSE 
         DATE(DATETIME(${fn(pt.arguments[0])}, 'localtime'), 
-        '+${fn(pt.arguments[1])} ${String(fn(pt.arguments[2])).replace(
+        '${dateIN > 0 ? '+' : ''}${fn(pt.arguments[1])} ${String(fn(pt.arguments[2])).replace(
         /["']/g,
         ''
       )}')
       END${colAlias}`
     );
-  },
-  DATE_SUB: ({ fn, knex, pt, colAlias }: MapFnArgs) => {
-    return knex.raw(
-      `CASE
-      WHEN ${fn(pt.arguments[0])} LIKE '%:%' THEN 
-        STRFTIME('%Y-%m-%d %H:%M', DATETIME(DATETIME(${fn(
-          pt.arguments[0]
-        )}, 'localtime'),
-        '-${fn(pt.arguments[1]).argument.value} ${String(
-        fn(pt.arguments[2])
-      ).replace(/["']/g, '')}'))
-      ELSE 
-        DATE(DATETIME(${fn(pt.arguments[0])}, 'localtime'), 
-        '-${fn(pt.arguments[1]).argument.value} ${String(
-        fn(pt.arguments[2])
-      ).replace(/["']/g, '')}')
-      END${colAlias}`
-    );
   }
 };