typeorm - npm Package Compare versions

Comparing version 0.0.2-alpha.29 to 0.0.2-alpha.30

package.json

 {
   "name": "typeorm",
   "private": false,
-  "version": "0.0.2-alpha.29",
+  "version": "0.0.2-alpha.30",
   "description": "Data-mapper ORM for Typescript",
@@ -6,0 +6,0 @@ "license": "Apache-2.0",

query-builder/alias/AliasMap.js

@@ -62,2 +62,4 @@ "use strict";
             var parentEntityMetadata = this.getEntityMetadataByAlias(parentAlias);
+            if (!parentEntityMetadata)
+                throw new Error("Cannot get entity metadata for the given alias " + alias.name);
             if (!parentEntityMetadata.hasRelationWithPropertyName(alias.parentPropertyName))
@@ -68,3 +70,3 @@ throw new Error("Relation metadata for " + alias.parentAliasName + "#" + alias.parentPropertyName + " was not found.");
         }
-        throw new Error("Cannot get entity metadata for the given alias " + alias.name);
+        return undefined;
     };
@@ -71,0 +73,0 @@ // -------------------------------------------------------------------------

query-builder/QueryBuilder.js

@@ -452,2 +452,4 @@ "use strict";
             var metadata = this.aliasMap.getEntityMetadataByAlias(this.fromEntity.alias);
+            if (!metadata)
+                throw new Error("Cannot get entity metadata for the given alias " + this.fromEntity.alias.name);
             tableName = metadata.table.name;
@@ -470,2 +472,4 @@ alias = this.fromEntity.alias.name;
             var joinMetadata = _this.aliasMap.getEntityMetadataByAlias(join.alias);
+            if (!joinMetadata)
+                throw new Error("Cannot get entity metadata for the given alias " + join.alias.name);
             joinMetadata.columns.forEach(function (column) {
@@ -522,2 +526,4 @@ allSelects.push(join.alias.name + "." + column.name + " AS " + join.alias.name + "_" + column.propertyName);
             var metadata = _this.aliasMap.getEntityMetadataByAlias(alias);
+            if (!metadata)
+                return;
             metadata.columns.forEach(function (column) {
@@ -536,3 +542,9 @@ statement = statement.replace(new RegExp(alias.name + "." + column.propertyName, 'g'), alias.name + "." + column.name);
             var joinType = join.type; // === "INNER" ? "INNER" : "LEFT";
-            var joinTableName = join.tableName ? join.tableName : _this.aliasMap.getEntityMetadataByAlias(join.alias).table.name;
+            var joinTableName = join.tableName;
+            if (!joinTableName) {
+                var metadata = _this.aliasMap.getEntityMetadataByAlias(join.alias);
+                if (!metadata)
+                    throw new Error("Cannot get entity metadata for the given alias " + join.alias.name);
+                joinTableName = metadata.table.name;
+            }
             var parentAlias = join.alias.parentAliasName;
@@ -546,2 +558,4 @@ if (!parentAlias) {
             var parentMetadata = _this.aliasMap.getEntityMetadataByAlias(foundAlias);
+            if (!parentMetadata)
+                throw new Error("Cannot get entity metadata for the given alias " + foundAlias.name);
             var relation = parentMetadata.findRelationWithPropertyName(join.alias.parentPropertyName);
@@ -548,0 +562,0 @@ var junctionMetadata = relation.junctionEntityMetadata;

query-builder/transformer/RawSqlResultsToEntityTransformer.js

@@ -34,5 +34,15 @@ "use strict";
         var metadata = this.aliasMap.getEntityMetadataByAlias(alias);
-        var groupedResults = OrmUtils_1.OrmUtils.groupBy(rawSqlResults, function (result) { return alias.getPrimaryKeyValue(result, metadata.primaryColumn); });
+        if (metadata)
+            throw new Error("Cannot get entity metadata for the given alias " + alias.name);
+        var groupedResults = OrmUtils_1.OrmUtils.groupBy(rawSqlResults, function (result) {
+            if (!metadata)
+                return;
+            return alias.getPrimaryKeyValue(result, metadata.primaryColumn);
+        });
         return groupedResults
-            .map(function (group) { return _this.transformIntoSingleResult(group.items, alias, metadata); })
+            .map(function (group) {
+            if (!metadata)
+                return;
+            return _this.transformIntoSingleResult(group.items, alias, metadata);
+        })
             .filter(function (res) { return !!res; });
@@ -39,0 +49,0 @@ };

No alert changes

Improved metrics

Total package byte prevSize

765020

increased by0.25%

Lines of code

10509

increased by0.25%

No dependency changes