Modified the type annotation for page, size and countOfTxns

Signed-off-by: ArchanaArige <[email protected]>

Author: ArchanaArige

app/persistence/fabric/CRUDService.ts

@@ -96,10 +96,10 @@ export class CRUDService {
 		from: any,
 		to: any,
 		orgs: string,
-		page: any,
-		size: any
+		page: number,
+		size: number
 	) {
-		var countOfTxns: any;
+		var countOfTxns: number;
 		let sqlTxList = ` select t.creator_msp_id,t.txhash,t.type,t.chaincodename,t.createdt,channel.name as channelName from transactions as t
        inner join channel on t.channel_genesis_hash=channel.channel_genesis_hash and t.network_name = channel.network_name where  t.blockid >= $1 and t.id >= $2 and
 							t.channel_genesis_hash = $3 and t.network_name = $4 and t.createdt between $5 and $6 `;

app/persistence/postgreSQL/PgService.ts

@@ -571,7 +571,7 @@ export class PgService {
 	 * @returns
 	 * @memberof PgService
 	 */
-	getRowsCountBySQlQuery(sql, values) {
+	getRowsCountBySQlQuery(sql, values): Promise<number> {
 		return new Promise((resolve, reject) => {
 			this.client.query(sql, values, (err, res) => {
 				if (err) {
@@ -581,8 +581,6 @@ export class PgService {
 				logger.debug(`the getRowsCountBySQlQuery ${res}`);
 				if (res) {
 					resolve(res.rows[0].count);
-				} else {
-					resolve(null);
 				}
 			});
 		});