From b9632ca0e2926750bb476e5af66047c844e07006 Mon Sep 17 00:00:00 2001
From: Sebastian Stehle <sebastian@squidex.io>
Date: Mon, 27 Nov 2017 21:18:45 +0100
Subject: [PATCH] Added button to clone a schema.

---
 .../Models/Converters/SchemaConverter.cs        |  5 +++++
 .../app/features/schemas/pages/messages.ts      |  7 +++++++
 .../pages/schema/schema-page.component.html     |  5 +++++
 .../pages/schema/schema-page.component.ts       |  5 +++++
 .../pages/schemas/schema-form.component.ts      | 13 +++++++++++--
 .../pages/schemas/schemas-page.component.html   |  6 ++++--
 .../pages/schemas/schemas-page.component.ts     | 17 +++++++++++++++++
 7 files changed, 54 insertions(+), 4 deletions(-)

diff --git a/src/Squidex/Areas/Api/Controllers/Schemas/Models/Converters/SchemaConverter.cs b/src/Squidex/Areas/Api/Controllers/Schemas/Models/Converters/SchemaConverter.cs
index 3183569b1..7233f65bc 100644
--- a/src/Squidex/Areas/Api/Controllers/Schemas/Models/Converters/SchemaConverter.cs
+++ b/src/Squidex/Areas/Api/Controllers/Schemas/Models/Converters/SchemaConverter.cs
@@ -7,6 +7,7 @@
 // ==========================================================================
 
 using System.Collections.Generic;
+using Squidex.Domain.Apps.Core.Schemas;
 using Squidex.Domain.Apps.Read.Schemas;
 using Squidex.Domain.Apps.Write.Schemas.Commands;
 using Squidex.Infrastructure.Reflection;
@@ -61,11 +62,15 @@ namespace Squidex.Areas.Api.Controllers.Schemas.Models.Converters
 
             if (dto.Properties != null)
             {
+                command.Properties = new SchemaProperties();
+
                 SimpleMapper.Map(dto.Properties, command.Properties);
             }
 
             if (dto.Fields != null)
             {
+                command.Fields = new List<CreateSchemaField>();
+
                 foreach (var fieldDto in dto.Fields)
                 {
                     var fieldProperties = fieldDto?.Properties.ToProperties();
diff --git a/src/Squidex/app/features/schemas/pages/messages.ts b/src/Squidex/app/features/schemas/pages/messages.ts
index 3702b2933..0ab1ed9f0 100644
--- a/src/Squidex/app/features/schemas/pages/messages.ts
+++ b/src/Squidex/app/features/schemas/pages/messages.ts
@@ -26,4 +26,11 @@ export class SchemaDeleted {
         public readonly schema: SchemaDto
     ) {
     }
+}
+
+export class SchemaCloning {
+    constructor(
+        public readonly importing: any
+    ) {
+    }
 }
\ No newline at end of file
diff --git a/src/Squidex/app/features/schemas/pages/schema/schema-page.component.html b/src/Squidex/app/features/schemas/pages/schema/schema-page.component.html
index 12674ac1d..8415c4ac2 100644
--- a/src/Squidex/app/features/schemas/pages/schema/schema-page.component.html
+++ b/src/Squidex/app/features/schemas/pages/schema/schema-page.component.html
@@ -25,6 +25,11 @@
                         <a class="dropdown-item" (click)="configureScriptsDialog.show()">
                             Scripts
                         </a>
+
+                        <a class="dropdown-item" (click)="cloneSchema()">
+                            Clone
+                        </a>
+
                         <a class="dropdown-item dropdown-item-delete" 
                             (sqxConfirmClick)="deleteSchema()" 
                             confirmTitle="Delete schema" 
diff --git a/src/Squidex/app/features/schemas/pages/schema/schema-page.component.ts b/src/Squidex/app/features/schemas/pages/schema/schema-page.component.ts
index 69d6c8955..8b5e8a574 100644
--- a/src/Squidex/app/features/schemas/pages/schema/schema-page.component.ts
+++ b/src/Squidex/app/features/schemas/pages/schema/schema-page.component.ts
@@ -31,6 +31,7 @@ import {
 } from 'shared';
 
 import {
+    SchemaCloning,
     SchemaCreated,
     SchemaDeleted,
     SchemaUpdated
@@ -249,6 +250,10 @@ export class SchemaPageComponent implements OnDestroy, OnInit {
         this.resetFieldForm();
     }
 
+    public cloneSchema() {
+        this.ctx.bus.emit(new SchemaCloning(this.schemaExport));
+    }
+
     public onSchemaSaved(properties: SchemaPropertiesDto, version: Version) {
         this.updateSchema(this.schema.update(properties, this.ctx.userToken, version));
 
diff --git a/src/Squidex/app/features/schemas/pages/schemas/schema-form.component.ts b/src/Squidex/app/features/schemas/pages/schemas/schema-form.component.ts
index e59892ed1..016cb6e78 100644
--- a/src/Squidex/app/features/schemas/pages/schemas/schema-form.component.ts
+++ b/src/Squidex/app/features/schemas/pages/schemas/schema-form.component.ts
@@ -5,7 +5,7 @@
  * Copyright (c) Sebastian Stehle. All rights reserved
  */
 
-import { Component, EventEmitter, Output } from '@angular/core';
+import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core';
 import { FormBuilder, Validators } from '@angular/forms';
 
 import {
@@ -31,13 +31,16 @@ const FALLBACK_NAME = 'my-schema';
         fadeAnimation
     ]
 })
-export class SchemaFormComponent {
+export class SchemaFormComponent implements OnInit {
     @Output()
     public created = new EventEmitter<SchemaDetailsDto>();
 
     @Output()
     public cancelled = new EventEmitter();
 
+    @Input()
+    public import: any;
+
     public showImport = false;
 
     public createFormError = '';
@@ -65,6 +68,12 @@ export class SchemaFormComponent {
     ) {
     }
 
+    public ngOnInit() {
+        this.createForm.controls['import'].setValue(this.import || {});
+
+        this.showImport = !!this.import;
+    }
+
     public toggleImport() {
         this.showImport = !this.showImport;
 
diff --git a/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.html b/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.html
index 39ce9a103..d6c3e2844 100644
--- a/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.html
+++ b/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.html
@@ -14,7 +14,7 @@
             <sqx-shortcut keys="ctrl+shift+g" (trigger)="addSchemaDialog.show()"></sqx-shortcut>
             <sqx-shortcut keys="ctrl+shift+f" (trigger)="inputFind.focus()"></sqx-shortcut>
 
-            <button class="btn btn-success subheader-button" (click)="addSchemaDialog.show()" title="New Schema (CTRL + SHIFT + G)">
+            <button class="btn btn-success subheader-button" (click)="createSchema(null)" title="New Schema (CTRL + SHIFT + G)">
                 <i class="icon-plus"></i>          
             </button>
             
@@ -58,7 +58,8 @@
     <div class="modal-dialog">
         <div class="modal-content">
             <div class="modal-header">
-                <h4 class="modal-title">Create Schema</h4>
+                <h4 class="modal-title" *ngIf="import">Clone Schema</h4>
+                <h4 class="modal-title" *ngIf="!import">Create Schema</h4>
 
                 <button type="button" class="close" data-dismiss="modal" aria-label="Close" (click)="addSchemaDialog.hide()">
                     <span aria-hidden="true">&times;</span>
@@ -67,6 +68,7 @@
 
             <div class="modal-body">
                 <sqx-schema-form
+                    [import]="import"
                     (created)="onSchemaCreated($event)" 
                     (cancelled)="addSchemaDialog.hide()">
                 </sqx-schema-form>
diff --git a/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.ts b/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.ts
index c050a653d..bc8cd4bdb 100644
--- a/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.ts
+++ b/src/Squidex/app/features/schemas/pages/schemas/schemas-page.component.ts
@@ -19,6 +19,7 @@ import {
 } from 'shared';
 
 import {
+    SchemaCloning,
     SchemaCreated,
     SchemaDeleted,
     SchemaUpdated
@@ -38,6 +39,7 @@ import {
 export class SchemasPageComponent implements OnDestroy, OnInit {
     private schemaUpdatedSubscription: Subscription;
     private schemaDeletedSubscription: Subscription;
+    private schemaCloningSubscription: Subscription;
 
     public addSchemaDialog = new ModalView();
 
@@ -46,6 +48,8 @@ export class SchemasPageComponent implements OnDestroy, OnInit {
     public schemasFilter = new FormControl();
     public schemasFiltered = ImmutableArray.empty<SchemaDto>();
 
+    public import: any;
+
     constructor(public readonly ctx: AppContext,
         private readonly schemasService: SchemasService
     ) {
@@ -54,6 +58,7 @@ export class SchemasPageComponent implements OnDestroy, OnInit {
     public ngOnDestroy() {
         this.schemaUpdatedSubscription.unsubscribe();
         this.schemaDeletedSubscription.unsubscribe();
+        this.schemaCloningSubscription.unsubscribe();
     }
 
     public ngOnInit() {
@@ -71,6 +76,12 @@ export class SchemasPageComponent implements OnDestroy, OnInit {
                 }
             });
 
+        this.schemaCloningSubscription =
+            this.ctx.bus.of(SchemaCloning)
+                .subscribe(m => {
+                    this.createSchema(m.importing);
+                });
+
         this.schemaUpdatedSubscription =
             this.ctx.bus.of(SchemaUpdated)
                 .subscribe(m => {
@@ -86,6 +97,12 @@ export class SchemasPageComponent implements OnDestroy, OnInit {
         this.load();
     }
 
+    public createSchema(importing: any) {
+        this.import = importing;
+
+        this.addSchemaDialog.show();
+    }
+
     private load() {
         this.schemasService.getSchemas(this.ctx.appName)
             .subscribe(dtos => {