link scenarios to backend

backend/app/Db.js

@@ -26,7 +26,7 @@ class Db {
         try {
             dbo = db.db(app.config.db.name);
             this.instance = dbo;
-            for (let c of ['users', 'user_sessions', 'history', 'log', 'assets']){
+            for (let c of ['users', 'user_sessions', 'history', 'log', 'assets', 'scenarios']){
                 try {
                     await dbo.createCollection(c);
                 }catch(err){}
@@ -245,6 +245,24 @@ class Db {
     ObjectId(id){
         return new ObjectId(id);
     }
+
+    /**
+     * Gets last asset Id from database, намира последния пореден идентификатор на обект в базата от данни
+     * @returns {Number} Last Asset Id, последен (най-голям) идентификатор
+     */
+    async getLastId(collection){
+        let ag = await this.aggregate(collection, [
+            {
+                $group:{
+                    _id: null,
+                    max: {
+                        $max: "$id",
+                    },
+                },
+            },
+        ]);
+        return ag.max || 0;
+    }
 }
 
 export { Db };

backend/app/bl/GameObjectsManager.js

@@ -20,31 +20,13 @@ class GameObjectsManager{
     init(app){
         const {db, config} = app;
 
-        /**
-         * Gets last asset Id from database, намира последния пореден идентификатор на обект в базата от данни
-         * @returns {Number} Last Asset Id, последен (най-голям) идентификатор
-         */
-        this.getLastId = async function(){
-            let ag = await db.aggregate(collection, [
-                {
-                    $group:{
-                        _id: null,
-                        max: {
-                            $max: "$id",
-                        },
-                    },
-                },
-            ]);
-            return ag.max || 0;
-        }
-
         /**
          * Creates a game object, създаване на игрови обект
          * @param {Context} ctx Request context, контекст на заявката
          * @param {GameObject} data Asset data, данни за игровия обект
          */
         this.create = async function(ctx, data){
-            data.id = (await this.getLastId()) + 1;
+            data.id = (await db.getLastId(collection)) + 1;
             await db.create(collection, data);
             if (ctx.files?.file){
                 await this.addFile(data, ctx.files.file)
@@ -139,9 +121,9 @@ class GameObjectsManager{
          * @param {Object} query Query to DB, критерии - заявка към базата от данни
          * @returns {GameObject[]} Array of game objects, масив от игрови обекти
          */
-        this.list = async function(query){
+        this.list = async function(query = {}){
             return await db.list(collection, {
-                query: {},
+                query,
                 project: { name:1, id:1, type:1, asset:1}
             });
         }

backend/app/bl/ScenariosManager.js

@@ -1,4 +1,6 @@
 
+const collection = 'scenarios';
+
 /**
  * Scenarios manager class, контролен клас за управление на игрови сценарии
  */
@@ -18,7 +20,9 @@ class ScenariosManager{
          * @param {Scenario} data the scenario, данни за сценария
          */
         this.create = async function(ctx, data){
-
+            data.id = (await db.getLastId(collection)) + 1;
+            await db.create(collection, data);
+            return data;
         }
 
         /**
@@ -27,7 +31,8 @@ class ScenariosManager{
          * @returns {Scenario}
          */
         this.read = async function(id){
-
+            id = parseInt(id);
+            return await db.get(collection, {id});
         }
 
         /**
@@ -36,7 +41,11 @@ class ScenariosManager{
          * @param {Scenario} data the scenario
          */
         this.update = async function(ctx, data){
-
+            data.id = parseInt(data.id);
+            let object = await this.read(data.id);
+            data = Object.assign(object, data);
+            await db.update(collection, {id: data.id}, data);
+            return data;
         }
 
         /**
@@ -44,7 +53,8 @@ class ScenariosManager{
          * @param {Number} id scenario ID, идентификатор на сценарий
          */
         this.remove = async function(id){
-
+            id = parseInt(id);
+            await db.remove(collection, {id});
         }
 
         /**
@@ -52,8 +62,11 @@ class ScenariosManager{
          * @param {Query} query criteria, критерии - заявка към базата от данни
          * @returns {Scenario[]}
          */
-        this.list = async function(query){
+        this.list = async function(query = {}){
-
+            return await db.list(collection, {
+                query,
+                project: { name:1, id:1, sceneThumb: '$scenes.data.environment'}
+            });
         }
         
     }

backend/controllers/api/ScenariosController.js

@@ -22,7 +22,14 @@ class ScenariosController{
          * @memberof ScenariosController
          */
         router.put('/', async (req, res)=>{
-
+            try{
+                let data = req.body;
+                let object = await scenarios[data.id? 'update' : 'create'](req, data)
+                res.json({status: 'OK', object});
+            }catch(err){
+                console.error(err);
+                res.status(500).json({status: 'ERR', err});
+            }
         });
 
         /**
@@ -32,6 +39,8 @@ class ScenariosController{
          * @memberof ScenariosController
          */
         router.post('/', async (req, res)=>{
+            let result = await scenarios.list(req.body);
+            res.json(result);
         })
 
         /**
@@ -42,6 +51,8 @@ class ScenariosController{
          * @memberof ScenariosController
          */
         router.get('/:id', async (req, res)=>{
+            let object = await scenarios.read(parseInt(req.params.id));
+            res.json(object);
         })
 
         /**
@@ -51,6 +62,8 @@ class ScenariosController{
          * @memberof ScenariosController
          */
         router.delete('/:id', async (req, res)=>{
+            await gameObject.remove(req.params.id);
+            res.json({status: 'OK'});
         })
 
         app.webServer.xapp.use(this.route, router);

backend/main.js

@@ -12,9 +12,11 @@ const modules = [
   {name:'Config', path:'app/Config.js'},
   {name:'Db', path:'app/Db.js'},
   {name:'GameObjectsManager', path:'app/bl/GameObjectsManager.js'},
+  {name:'ScenariosManager', path:'app/bl/ScenariosManager.js'},
   {name:'WebServer', path:'app/WebServer.js'},
   {name: 'AssetController', path: 'controllers/AssetController.js'},
   {name:'GameObjectsController', path:'controllers/api/GameObjectsController.js'},
+  {name:'ScenariosController', path:'controllers/api/ScenariosController.js'},
 ]
 
 process.on('uncaughtException', err => {

src/components/SceneDesigner/AssetSelector.vue

@@ -0,0 +1,51 @@
+<template>
+    <slot name="activator" v-bind="activatorProps" @click="dialog = !dialog"></slot>
+    <v-dialog transition="dialog-bottom-transition" fullscreen v-model="dialog">
+        <v-container>
+            <v-row>
+                <v-col v-for="(v, i) in items" :key="i" cols="12" xs="6" sm="4" md="3" xl="2" class="position-relative">
+                    <v-img :src="`/asset/thumb/${v.asset?.thumb}`" @click="select(v.id)"></v-img>
+                    <div class="d-flex">
+                        <span class="flex-grow-1">{{ v.name }}</span>
+                        <v-icon color="primary" size="x-large" class="position-absolute top-0 left-0 ma-6">mdi-{{ $p.objectTypes.find(t=>t.value == v.type).icon }}</v-icon>
+                        <!-- <v-btn density="compact" variant="text" icon="mdi-pencil-outline" :to="`/game-objects/${v.id}`" color="primary"></v-btn> -->
+                    </div>
+                </v-col>
+            </v-row>
+        </v-container>
+    </v-dialog>
+</template>
+
+<script>
+
+export default {
+    props:[
+        'modelValue', 'type'
+    ],
+    emits:['select'],
+    data(){
+        return {
+            items: [],
+            activatorProps:{},
+            dialog: false
+        }
+    },
+
+    mounted(){
+        console.log(this.activatorProps, this.cls)
+    },
+    
+    async created(){
+        this.items = (await this.$api.gameObject.search({
+            type: { $in: this.$p.objectTypes.filter(t=>t.type == this.type || !this.type).map(t=>t.value) }
+        })).data.data
+    },
+
+    methods:{
+        select(id){
+            this.$emit('select', id);
+            this.dialog = false;
+        }
+    }
+}
+</script>

src/components/SceneDesigner/GameObject.vue

@@ -2,12 +2,16 @@
     <teleport to=".scene-designer" v-if="active">
         <g @mousedown="$emit('target', {target:vd, attrs:['x1', 'y1'], delta: true})" :class="{gameObject: true, selected}">
             <line :x1="vd.x1" :y1="vd.y1" :x2="parent.vd.x1" :y2="parent.vd.y1"></line>
-            <svg-icon :src="`/asset/thumb/${modelValue.id}.webp`" :x="vd.x1" :y="vd.y1" :size="37"></svg-icon>
+            <svg-icon :src="`/asset/thumb/${modelValue.id||0}.webp`" :x="vd.x1" :y="vd.y1" :size="37"></svg-icon>
         </g>
     </teleport>
-    <v-list density="compact" nav v-if="selected">
+    <v-card v-if="selected">
-        <v-list-item prepend-icon="mdi-panorama-outline" :title="$l.addScene" value="scene"></v-list-item>
+        <asset-selector @select="modelValue.id = $event" type="GameObject">
-    </v-list>
+            <template v-slot:activator="props">
+                <v-btn v-bind="props" icon="mdi-panorama-outline"></v-btn>
+            </template>
+        </asset-selector>
+    </v-card>
 </template>
 
 <script>
@@ -15,7 +19,7 @@ import SvgIcon from './SvgIcon.vue';
 import Utils from '@/lib/utils';
 
 export default {
-    emits:['target'],
+  emits:['target'],
   components: { SvgIcon },
     data(){
         return {
@@ -26,6 +30,7 @@ export default {
         this.active = true;
     },
     props:{
+        //context: Object,
         modelValue: Object,
         vd: Object,
         selected: Boolean, 

src/components/SceneDesigner/Scene.vue

@@ -1,24 +1,31 @@
 <template>
     <teleport to=".scene-designer" v-if="active">
         <g @mousedown="$emit('target', {target:vd, attrs:['x1', 'y1'], delta: true})" :class="{scene: true, selected}">
-            <svg-icon :src="`/asset/thumb/${modelValue.environment}.webp`" :x="vd.x1" :y="vd.y1" :size="65"></svg-icon>
+            <svg-icon :src="`/asset/thumb/${modelValue.environment||0}.webp`" :x="vd.x1" :y="vd.y1" :size="65"></svg-icon>
         </g>
     </teleport>
     <v-card title="Scene" v-if="selected">
         <v-form class="pa-4">
             <v-text-field density="compact" :label="$l.name" v-model="modelValue.name"></v-text-field>
         </v-form>
-        <v-btn prepend-icon="mdi-panorama-outline" ></v-btn>
+
+        <asset-selector @select="modelValue.environment = $event" type="Scene">
+            <template v-slot:activator="props">
+                <v-btn v-bind="props" icon="mdi-panorama-outline"></v-btn>
+            </template>
+        </asset-selector>
+
     </v-card>
 </template>
 
 <script>
 import SvgIcon from './SvgIcon.vue';
 import Utils from '@/lib/utils';
+import AssetSelector from './AssetSelector.vue';
 
 export default {
   emits:['target'],
-  components: { SvgIcon },
+  components: { SvgIcon, AssetSelector },
     data(){
         return {
             active: false
@@ -28,6 +35,7 @@ export default {
         this.active = true;
     },
     props:{
+        //context: Object,
         modelValue: Object,
         vd: Object,
         selected: Boolean, 

src/components/SceneDesigner/SceneDesigner.vue

@@ -1,28 +1,33 @@
 <template>
     <div class="container my-3">
         <v-btn-toggle variant="tonal" density="compact" class="mx-auto" v-model="mode" color="blue">
-            <v-btn size="small" class="text-none" value="default" prepend-icon="mdi-cursor-default-click">Pointer</v-btn>
+            <v-btn size="small" class="text-none" value="default"
+                prepend-icon="mdi-cursor-default-click">Pointer</v-btn>
             <v-btn size="small" class="text-none" value="select" prepend-icon="mdi-select-multiple">Select</v-btn>
             <v-btn size="small" class="text-none" value="move" prepend-icon="mdi-cursor-move">Move</v-btn>
             <v-btn size="small" class="text-none" value="pan" prepend-icon="mdi-hand-back-right-outline">Pan</v-btn>
 
-            <v-btn size="small" class="text-none" value="scene" prepend-icon="mdi-panorama-outline">{{ $l.addScene }}</v-btn>
+            <v-btn size="small" class="text-none" value="Scene" prepend-icon="mdi-panorama-outline">Add scene</v-btn>
-            <v-btn size="small" class="text-none" value="object" prepend-icon="mdi-bird">{{ $l.addScene }}</v-btn>
+            <v-btn size="small" class="text-none" value="GameObject"
-            <v-btn size="small" class="text-none" value="task" prepend-icon="mdi-checkbox-marked-circle-plus-outline">{{ $l.addScene }}</v-btn>
+                v-if="selectedItem.length == 1 && selectedItem[0].__type == 'Scene'" prepend-icon="mdi-bird">Add game
+                object</v-btn>
+            <v-btn size="small" class="text-none" value="Task"
+                v-if="selectedItem.length == 1 && selectedItem[0].__type == 'GameObject'"
+                prepend-icon="mdi-checkbox-marked-circle-plus-outline">Add task</v-btn>
         </v-btn-toggle>
         <div @wheel="onWheel" @mousedown="onMouseDown" @mouseup="onMouseUp" @mousemove="onDrag"
             :class="`svg-container ${mode}`" ref="svgContainer">
-            <svg class="scene-designer" @resize="resize" :width="viewBox.w" :height="viewBox.h" :viewBox="`${vb.x} ${vb.y} ${vb.w} ${vb.h}`" x="0" y="0"
+            <svg class="scene-designer" @resize="resize" :width="viewBox.w" :height="viewBox.h"
-                xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+                :viewBox="`${vb.x} ${vb.y} ${vb.w} ${vb.h}`" x="0" y="0" xmlns="http://www.w3.org/2000/svg"
+                xmlns:xlink="http://www.w3.org/1999/xlink">
                 <SvgRectangle v-model="selector" class="selector"></SvgRectangle>
             </svg>
         </div>
         <v-navigation-drawer location="right">
             <template v-for="(item, i) in flatItems" :key="i">
-                <component :is="components[item.__type]" :ref="'svg-'+item.id"
+                <component :is="components[item.__type]" :ref="'svg-'+item.id" :vd="item.vd" v-model="item.data"
-                    :vd="item.vd" v-model="item.data" @target="setTarget($event, item)" 
+                    @target="setTarget($event, item)" :visible="item.visible" :cid="item.id" :parent="item.__parent"
-                    :visible="item.visible" :cid="item.id"
+                    :selected="selectedItem.includes(item)">
-                    :parent="item.__parent" :selected="selectedItem.includes(item)">
                 </component>
             </template>
         </v-navigation-drawer>
@@ -34,17 +39,20 @@ import GameObject from './GameObject.vue';
 import Scene from './Scene.vue';
 import SvgRectangle from './SvgRectangle.vue';
 import Utils from '@/lib/utils';
+import AssetSelector from './AssetSelector.vue';
 
 const components = {
     Scene, GameObject
 }
 
 export default {
+  components: { AssetSelector },
     props:{
         modelValue: Object
     },
     data(){
         return {
+            context: this,
             mode: 'default',
             selectedItem: [],
             viewBox: {
@@ -64,6 +72,10 @@ export default {
             modeStep: 0,
             mousedown: false,
             target: null,
+            assetSelector: {
+                active: false,
+                type: 'Scene'
+            }
         }
     },
     mounted(){
@@ -101,7 +113,7 @@ export default {
         },
         flatItems(){
             let fi = [];
-            this.items.forEach(i=>{
+            this.items?.forEach(i=>{
                 i.__type = 'Scene';
                 fi.push(i);
                 i.data?.gameObjects?.forEach(go=>{
@@ -228,10 +240,18 @@ export default {
                         let id, nid = 1;
                         do {
                             id = `${this.components[this.mode].name}-${nid++}`
-                        }while (this.flatItems.find(i=>i.id == id))
+                        }while (this.flatItems.find(i=>i.id == id));
-                        this.items.push({
+                        let targetArray = this.items;
-                            name: this.mode,
+                        if (this.mode == 'GameObject'){
-                            data: this.target.target,
+                            if (this.selectedItem[0].data && !this.selectedItem[0].data.gameObjects){
+                                this.selectedItem[0].data.gameObjects = [];
+                            }
+                            targetArray = this.selectedItem[0].data.gameObjects;
+                        }
+                        targetArray.push({
+                            //__type: this.mode,
+                            vd: this.target.target,
+                            data: {},
                             visible: true,
                             id, title: id
                         })
@@ -284,6 +304,9 @@ export default {
             this.viewBox.w = r.clientWidth;
             this.viewBox.h = r.clientHeight;
             //this.zoom = Math.min(r.clientWidth / this.viewBox.w, r.clientHeight / this.viewBox.h);
+        },
+        assetSelected(e, v){
+            console.log(e, v)
         }
     }
 }
@@ -311,7 +334,7 @@ export default {
             }
         }
         line, path{
-            stroke: #19c;
+            stroke: rgb(213, 226, 231);
             stroke-width: calc( 2px * var(--svg-scale) );
         }
         g.selector {
@@ -326,5 +349,8 @@ export default {
     &.pan {
         cursor: grab;
     }
+    &.Scene, &.GameObject {
+        cursor: grabbing;
+    }
 }
 </style>

src/pages/scenarios/[[id]].vue

@@ -22,22 +22,7 @@ import SceneDesigner from '@/components/SceneDesigner/SceneDesigner.vue';
 export default {
     data() {
         return {
-            object: {
+            object: {},
-                scenes: [
-                {
-                    id: 'test',
-                    vd: { x1: 220, y1: 220 },
-                    data: {
-                        environment: 3, intro: 2,
-                        gameObjects: [
-                            { vd: { x1: 350, y1:350 }, data:{ id: 7, }},
-                            { vd: { x1: 200, y1:400 }, data:{ id: 8, }},
-                            { vd: { x1: 70, y1:350 }, data:{ id: 9, }}
-                        ]
-                    }
-                }
-            ]
-            },
             valid: false,
             rules: {
                 required: v => v ? true : this.$l.fieldRequired,

src/pages/scenarios/list.vue

@@ -1,9 +1,49 @@
 <template>
-    
+    <v-container>
+        <v-row>
+            <v-col v-for="(v, i) in items" :key="i" cols="12" xs="6" sm="4" md="3" xl="2" class="position-relative">
+                <router-link :to="`/scenarios/${v.id}`">
+                    <v-img :src="`/asset/thumb/${v.sceneThumb[0]}.webp`"></v-img>
+                </router-link>
+                <div class="d-flex">
+                    <span class="flex-grow-1">{{ v.name }}</span>
+                    <v-btn density="compact" variant="text" icon="mdi-pencil-outline" :to="`/scenarios/${v.id}`" color="primary"></v-btn>
+                    <v-btn density="compact" variant="text" icon="mdi-close" @click="confirmTarget = v; confirmDialog = true" color="red"></v-btn>
+                </div>
+            </v-col>
+        </v-row>
+    </v-container>
+    <v-dialog v-model="confirmDialog" width="auto">
+        <v-card  :title="`${$l.confirmDeletionOf} ${ confirmTarget.name }?`">
+            <template v-slot:actions>
+                <v-btn @click="confirmDialog = false">{{ $l.no }}</v-btn>
+                <v-btn color="red-darken-4" @click="remove(confirmTarget)">{{ $l.yes }}</v-btn>
+            </template>
+        </v-card>
+    </v-dialog>
 </template>
 
 <script>
+
 export default {
+    data(){
+        return {
+            items: [],
+            confirmDialog: false,
+            confirmTarget: null
+        }
+    },
     
+    async created(){
+        this.items = (await this.$api.scenario.search()).data.data
+    },
+
+    methods:{
+        async remove(item){
+            await this.$api.scenario.remove(item.id);
+            this.confirmDialog = false;
+            this.items.splice(this.items.indexOf(item), 1);
+        }
+    }
 }
 </script>

src/plugins/api.js

@@ -2,7 +2,18 @@ import axios from 'axios';
 
 const $ax = axios.create({
     baseURL: '/api/',
-    //transformRequest: data=>
+    transformRequest: [
+        (data, headers)=>{
+            if (data && !(data instanceof FormData)){
+                data = JSON.stringify(data, (k, v)=>{
+                    return k.startsWith('__') ? undefined : v;
+                });
+                headers['Content-Type'] = 'application/json;charset=utf-8';
+            }
+            return data;
+        }
+        , ...axios.defaults.transformRequest
+    ]
 })
 
 export default {

src/plugins/params.js

@@ -7,21 +7,25 @@ export default {
                 value: 'panorama2d',
                 icon: 'panorama-variant-outline',
                 title: l.panorama2d,
-                render: true
+                render: true,
+                type: 'Scene'
             }, {
                 value: 'environment3d',
                 icon: 'panorama-sphere-outline',
                 title: l.environment3d,
-                render: true
+                render: true,
+                type: 'Scene'
             }, {
                 value: 'object3d',
                 icon: 'video-3d',
                 title: l.object3d,
-                render: true
+                render: true,
+                type: 'GameObject'
             }, {
                 value: 'object2d',
                 icon: 'file-image-outline',
-                title: l.object2d
+                title: l.object2d,
+                type: 'GameObject'
             }, {
                 value: 'player3d',
                 icon: 'human-greeting',