adding log

Author: finalclass

package.json

@@ -22,6 +22,7 @@
   },
   "homepage": "https://github.com/finalclass/sqlite-table",
   "dependencies": {
-    "sqlite3": "~2.2.7"
+    "sqlite3": "~2.2.7",
+    "debug": "~2.0.0"
   }
 }

src/SQLiteTable.js

@@ -1,6 +1,10 @@
 /// <reference path="../../login-server/src/typings/tsd.d.ts"/>
 
 import sqlite3 = require('sqlite3');
+import debug = require('debug');
+
+var log = debug('sqlite-table');
+var logError = debug('sqlite-table:error');
 
 class SQLiteTable {
 
@@ -10,7 +14,30 @@ class SQLiteTable {
 
   }
 
+  public all(next:(err?:Error)=>void):void;
+  public all(params?:any, next?:(err?:Error)=>void):void {
+    if (typeof params === 'function') {
+      next = params;
+      params = {};
+    }
+    log('get all', params);
+    var stmt:{sql:string;objVars:any} = this.getSQLSelectStmt(params);
+    this.db.all(stmt.sql, stmt.objVars, next);
+  }
+
+  public find(params:string, next:(err?:Error)=>void):void;
+  public find(params:any, next:(err?:Error)=>void):void {
+    var typeofParams:string = typeof params;
+    if (typeofParams === 'string' || typeofParams === 'number') {
+      params = {id: params};
+    }
+    log('find', params);
+    var stmt:{sql:string;objVars:any} = this.getSQLSelectStmt(params);
+    this.db.get(stmt.sql, stmt.objVars, next);
+  }
+
   public insert(data:any, next:(err?:Error)=>void):void {
+    log('insert', data);
     var keys:string[] = Object.keys(data);
     var keysVars:string[] = keys.map((key:string):string => '$' + key);
     var objVars:any = this.getObjVars(data);
@@ -22,18 +49,10 @@ class SQLiteTable {
     this.db.run(sql, objVars, next);
   }
 
-  private getObjVars(obj):any {
-    var objVars:any = {};
-
-    Object.keys(obj).forEach((key:string):void => {
-      objVars['$' + key] = obj[key];
-    });
-
-    return objVars;
-  }
-
   public update(data:any, next:(err?:Error)=>void):void {
+    log('update', data);
     if (!data.id) {
+      logError('id is not specified, can not update');
       next(new Error('id is not specified'));
       return;
     }
@@ -50,6 +69,16 @@ class SQLiteTable {
     this.db.run(sql, objVars, next);
   }
 
+  private getObjVars(obj):any {
+    var objVars:any = {};
+
+    Object.keys(obj).forEach((key:string):void => {
+      objVars['$' + key] = obj[key];
+    });
+
+    return objVars;
+  }
+
   private getSQLSelectStmt(params:any):{sql:string; objVars:any} {
     var objVars:any = this.getObjVars(params);
     var whereStmts:string[] = Object.keys(params)
@@ -61,25 +90,6 @@ class SQLiteTable {
       objVars: objVars
     };
   }
-  public all(next:(err?:Error)=>void):void;
-  public all(params?:any, next?:(err?:Error)=>void):void {
-    if (typeof params === 'function') {
-      next = params;
-      params = {};
-    }
-    var stmt:{sql:string;objVars:any} = this.getSQLSelectStmt(params);
-    this.db.all(stmt.sql, stmt.objVars, next);
-  }
-
-  public find(params:string, next:(err?:Error)=>void):void;
-  public find(params:any, next:(err?:Error)=>void):void {
-    var typeofParams:string = typeof params;
-    if (typeofParams === 'string' || typeofParams === 'number') {
-      params = {id: params};
-    }
-    var stmt:{sql:string;objVars:any} = this.getSQLSelectStmt(params);
-    this.db.get(stmt.sql, stmt.objVars, next);
-  }
 
   public get tableName():string {
     if (!this._tableName) {