fix #135 proper relation generation when unique index have more columns

src/drivers/AbstractDriver.ts

@@ -358,9 +358,8 @@ export abstract class AbstractDriver {
                 const index = ownerEntity.Indexes.find(
                     ind =>
                         ind.isUnique &&
-                        ind.columns.some(
-                            col => col.name === ownerColumn!.tsName
-                        )
+                        ind.columns.length === 1 &&
+                        ind.columns[0].name === ownerColumn!.tsName
                 );
                 isOneToMany = !index;
 

test/integration/github-issues/135/entity/Post.ts

@@ -0,0 +1,26 @@
+import { Index, Entity, PrimaryColumn, Column, OneToOne, OneToMany, ManyToOne, ManyToMany, JoinColumn, JoinTable } from "typeorm";
+import { PostAuthor } from "./PostAuthor";
+import { PostCategory } from "./PostCategory";
+
+
+@Index("travel_travelplanextra_travel_plan_id_extra_id_f825ca51_uniq",["postAuthor","postCategory",],{unique:true})
+@Entity("Post")
+export class Post {
+
+    @Column("int", {
+        nullable: false,
+        primary: true,
+        name: "Id"
+    })
+    Id: number;
+
+    @ManyToOne(type => PostAuthor, PostAuthor => PostAuthor.Id)
+    @JoinColumn()
+    postAuthor: PostAuthor;
+
+
+    @ManyToOne(type => PostCategory, PostCategory => PostCategory.Id)
+    @JoinColumn()
+    postCategory: PostCategory;
+
+}

test/integration/github-issues/135/entity/PostAuthor.ts

@@ -0,0 +1,20 @@
+import {Index,Entity, PrimaryColumn, Column, OneToOne, OneToMany, ManyToOne, ManyToMany, JoinColumn, JoinTable, RelationId} from "typeorm";
+import { Post } from "./Post";
+
+
+@Entity("PostAuthor")
+export class PostAuthor {
+
+    @Column("int",{
+        nullable:false,
+        primary:true,
+        name:"Id"
+        })
+    Id:number;
+
+
+
+    @OneToMany(type => Post, Post => Post.Id)
+    posts:Post[];
+
+}

test/integration/github-issues/135/entity/PostCategory.ts

@@ -0,0 +1,20 @@
+import {Index,Entity, PrimaryColumn, Column, OneToOne, OneToMany, ManyToOne, ManyToMany, JoinColumn, JoinTable, RelationId} from "typeorm";
+import { Post } from "./Post";
+
+
+@Entity("PostCategory")
+export class PostCategory {
+
+    @Column("int",{
+        nullable:false,
+        primary:true,
+        name:"Id"
+        })
+    Id:number;
+
+
+
+    @OneToMany(type => Post, Post => Post.Id)
+    posts:Post[];
+
+}

test/integration/github-issues/58/entity/feedextrainfo.ts

@@ -4,9 +4,9 @@ import {quests} from "./quests";
 
 
 @Entity("feedextrainfo")
-@Index("feedExtraInfo_FeedOwnerId_idx",["feedOwnerId",])
-@Index("feedExtraInfo_ReaderId_idx",["readerId",])
-@Index("feedExtraInfo_QuestId_idx",["questId",])
+@Index("feedExtraInfo_FeedOwnerId_idx",["feedOwnerId",],{unique:true})
+@Index("feedExtraInfo_ReaderId_idx",["readerId",],{unique:true})
+@Index("feedExtraInfo_QuestId_idx",["questId",],{unique:true})
 export class feedextrainfo {