fix #129

CHANGELOG.md

@@ -11,6 +11,7 @@
 
 # [1.2.0](https://github.com/jhipster/generator-jhipster-nodejs/tree/v1.2.0)
 
+-   Blob types not saved [issue #129](https://github.com/jhipster/generator-jhipster-nodejs/issues/129)
 -   Unexpected logs when creating a new app using import-jdl [issue #159](https://github.com/jhipster/generator-jhipster-nodejs/issues/159)
 -   Language i18n for angular home page translation NHipster [issue #45](https://github.com/jhipster/generator-jhipster-nodejs/issues/45)
 -   Language i18n for react home page translation NHipster [issue #59](https://github.com/jhipster/generator-jhipster-nodejs/issues/59)

generators/entity-server/templates/server/src/domain/entity.ts.ejs

@@ -67,11 +67,11 @@ export default class <%= asEntity(entityClass) %> extends BaseEntity  {
         <%_ if (fields[idx].fieldIsEnum) { _%>
     @Column({type: 'simple-enum', name: '<%-fieldNameAsDatabaseColumn %>', enum: <%= fieldType %>})
         <%_ } else if (['Instant', 'ZonedDateTime', 'LocalDate'].includes(fieldType)) { _%>
-    @Column({<%_ if(fieldColumnType) { _%> type: '<%-fieldColumnType%>' ,<%_ }_%> name: "<%-fieldNameAsDatabaseColumn %>"<% if (required) { %>, nullable: false<% } %><% if (unique) { %>, unique: true<% } %>})
+    @Column({<%_ if(fieldColumnType) { _%> type: '<%-fieldColumnType%>' ,<%_ }_%> name: "<%-fieldNameAsDatabaseColumn %>"<% if (!required) { %>, nullable: true<% } %><% if (unique) { %>, unique: true<% } %>})
         <%_ } else if (fieldType === 'BigDecimal') { _%>
-    @Column({<%_ if(fieldColumnType) { _%> type: '<%-fieldColumnType%>' ,<%_ }_%> name: "<%-fieldNameAsDatabaseColumn %>", precision : 10, scale : 2<% if (required) { %>, nullable: false<% } %><% if (unique) { %>, unique: true<% } %>})
+    @Column({<%_ if(fieldColumnType) { _%> type: '<%-fieldColumnType%>' ,<%_ }_%> name: "<%-fieldNameAsDatabaseColumn %>", precision : 10, scale : 2<% if (!required) { %>, nullable: true<% } %><% if (unique) { %>, unique: true<% } %>})
         <%_ } else { _%>
-    @Column({<%_ if(fieldColumnType) { _%> type: '<%-fieldColumnType%>' ,<%_ }_%>  name: "<%-fieldNameAsDatabaseColumn %>"<% if (fieldValidate === true) { %><% if (fieldValidateRules.includes('maxlength')) { %>, length: <%= fieldValidateRulesMaxlength %><% } %><% if (required) { %>, nullable: false<% } %><% if (unique) { %>, unique: true<% } %><% } %>})
+    @Column({<%_ if(fieldColumnType) { _%> type: '<%-fieldColumnType%>' ,<%_ }_%>  name: "<%-fieldNameAsDatabaseColumn %>"<% if (fieldValidate === true) { %><% if (fieldValidateRules.includes('maxlength')) { %>, length: <%= fieldValidateRulesMaxlength %><% } %> <% } %><% if (!required) { %>, nullable: true<% } %><% if (unique) { %>, unique: true<% }%>})
         <%_ } _%>
         <%_ if (fields[idx].fieldIsEnum) { _%>
     <%= fieldName %>: <%= fieldType %>;
@@ -80,7 +80,7 @@ export default class <%= asEntity(entityClass) %> extends BaseEntity  {
         <%_ } _%>
 
     <%_ if ((fieldType === 'byte[]' || fieldType === 'ByteBuffer') && fieldTypeBlobContent !== 'text') { _%>
-    @Column({name: '<%-fieldNameAsDatabaseColumn %>_content_type'})
+    @Column({name: '<%-fieldNameAsDatabaseColumn %>_content_type'<% if (!required) { %>, nullable: true<% } %>})
     <%= fieldName %>ContentType: string;
     <%_ }
     } _%>

test/entity.spec.js

@@ -91,67 +91,67 @@ describe('Subgenerator entity of nodejs JHipster blueprint', () => {
             assert.fileContent(greatEntityPath, "import { Gender } from './enumeration/gender';");
 
             // name UUID unique field
-            assert.fileContent(greatEntityPath, "@Column({ name: 'name', unique: true })");
+            assert.fileContent(greatEntityPath, "@Column({ name: 'name', nullable: true, unique: true })");
             assert.fileContent(greatEntityPath, 'name: string;');
 
             // Gender enum field
             assert.fileContent(greatEntityPath, "@Column({ type: 'simple-enum', name: 'gender', enum: Gender })");
             assert.fileContent(greatEntityPath, 'gender: Gender;');
 
             // address String required field
-            assert.fileContent(greatEntityPath, "@Column({ name: 'address', nullable: false })");
+            assert.fileContent(greatEntityPath, "@Column({ name: 'address' })");
             assert.fileContent(greatEntityPath, 'address: string;');
 
             // istrue Boolean required field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'boolean', name: 'istrue' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'boolean', name: 'istrue', nullable: true })");
             assert.fileContent(greatEntityPath, 'istrue: boolean;');
 
             // borndate LocalDate required field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'date', name: 'borndate', nullable: false })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'date', name: 'borndate' })");
             assert.fileContent(greatEntityPath, 'borndate: any;');
 
             // profileimage Blob field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'profileimage' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'profileimage', nullable: true })");
             assert.fileContent(greatEntityPath, 'profileimage: any;');
 
             // storage AnyBlob field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'storage' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'storage', nullable: true })");
             assert.fileContent(greatEntityPath, 'storage: any;');
 
             // datafile TextBlob field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'datafile' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'datafile', nullable: true })");
             assert.fileContent(greatEntityPath, 'datafile: any;');
 
             // image Blob field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'image' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'blob', name: 'image', nullable: true })");
             assert.fileContent(greatEntityPath, 'image: any;');
 
             // amount BigDecimal field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'decimal', name: 'amount', precision: 10, scale: 2 })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'decimal', name: 'amount', precision: 10, scale: 2, nullable: true })");
             assert.fileContent(greatEntityPath, 'amount: number;');
 
             // cfu Integer field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'integer', name: 'cfu' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'integer', name: 'cfu', nullable: true })");
             assert.fileContent(greatEntityPath, 'cfu: number;');
 
             // mynumber Double field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'double', name: 'mynumber' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'double', name: 'mynumber', nullable: true })");
             assert.fileContent(greatEntityPath, 'mynumber: number;');
 
             // count Long field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'long', name: 'count' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'long', name: 'count', nullable: true })");
             assert.fileContent(greatEntityPath, 'count: number;');
 
             // cent Float field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'float', name: 'cent' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'float', name: 'cent', nullable: true })");
             assert.fileContent(greatEntityPath, 'cent: number;');
 
             // creationtime Instant field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'timestamp', name: 'creationtime' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'timestamp', name: 'creationtime', nullable: true })");
             assert.fileContent(greatEntityPath, 'creationtime: any;');
 
             // deathtime ZonedDateTime field
-            assert.fileContent(greatEntityPath, "@Column({ type: 'datetime', name: 'deathtime' })");
+            assert.fileContent(greatEntityPath, "@Column({ type: 'datetime', name: 'deathtime', nullable: true })");
             assert.fileContent(greatEntityPath, 'deathtime: any;');
         });
     });