Merge pull request #1241 from yuri0/master

Fixed hashToWhereConditions and arrayValue in QueryGenerator to correctly handle in: and not: in where: conditions (fixes #1079)

lib/dialects/abstract/query-generator.js

@@ -1066,12 +1066,12 @@ module.exports = (function() {
       return joins;
     },
 
-    arrayValue: function(value, key, _key){
+    arrayValue: function(value, key, _key, factory, logicResult){
         var _value = null;
 
         if (value.length === 0) { value = [null] }
         _value = "(" + value.map(function(v) { return this.escape(v) }.bind(this)).join(',') + ")"
-        return [_key, _value].join(" IN ")
+        return [_key, _value].join(" " + logicResult + " ")
     },
 
     /*
@@ -1104,7 +1104,7 @@ module.exports = (function() {
         }
 
         if (Array.isArray(value)) {
-          result.push(this.arrayValue(value, key, _key, dao))
+          result.push(this.arrayValue(value, key, _key, dao, "IN"))
         } else if ((value) && (typeof value == 'object') && !(value instanceof Date) && !Buffer.isBuffer(value)) {
           if (!!value.join) {
             //using as sentinel for join column => value
@@ -1113,10 +1113,9 @@ module.exports = (function() {
           } else {
             for (var logic in value) {
               var logicResult = Utils.getWhereLogic(logic, hash[key][logic]);
-              if (logic === "IN" || logic === "NOT IN") {
-                var values = Array.isArray(where[i][ii]) ? where[i][ii] : [where[i][ii]]
-                _where[_where.length] = i + ' ' + logic + ' (' + values.map(function(){ return '?' }).join(',') + ')'
-                _whereArgs = _whereArgs.concat(values)
+              if (logicResult === "IN" || logicResult === "NOT IN") {
+                var values = Array.isArray(value[logic]) ? value[logic] : [value[logic]]
+                result.push(this.arrayValue(values, key, _key, dao, logicResult))
               }
               else if (logicResult === "BETWEEN" || logicResult === "NOT BETWEEN") {
                 _value = this.escape(value[logic][0])

lib/dialects/postgres/query-generator.js

@@ -156,7 +156,7 @@ module.exports = (function() {
         attributes: attrString.join(', ') })
     },
 
-    arrayValue: function(value, key, _key, factory){
+    arrayValue: function(value, key, _key, factory, logicResult){
       var col      = null
         , coltype  = null
         , _realKey = key.split('.').pop()
@@ -177,7 +177,7 @@ module.exports = (function() {
         return [_key, _value].join(" && ")
       } else {
         _value = "(" + value.map(this.escape).join(',') + ")"
-        return [_key, _value].join(" IN ")
+        return [_key, _value].join(" " + logicResult + " ")
       }
     },
 

test/postgres/query-generator.test.js

@@ -906,6 +906,14 @@ if (dialect.match(/^postgres/)) {
           arguments: [{ id: [] }],
           expectation: "\"id\" IN (NULL)"
         },
+        {
+          arguments: [{id: {not: [1, 2, 3] }}],
+          expectation: "\"id\" NOT IN (1,2,3)"
+        },
+        {
+          arguments: [{id: {not: [] }}],
+          expectation: "\"id\" NOT IN (NULL)"
+        },
 
         // Variants when quoteIdentifiers is false
         {
@@ -918,6 +926,16 @@ if (dialect.match(/^postgres/)) {
           expectation: "id IN (NULL)",
           context: {options: {quoteIdentifiers: false}}
         },
+        {
+          arguments: [{ id: {not: [1,2,3] }}],
+          expectation: "id NOT IN (1,2,3)",
+          context: {options: {quoteIdentifiers: false}}
+        },
+        {
+          arguments: [{ id: {not: [] }}],
+          expectation: "id NOT IN (NULL)",
+          context: {options: {quoteIdentifiers: false}}
+        }
       ]
     }