From 11e8e84064514a2c5e907cd9bdda3ac6ee16ece3 Mon Sep 17 00:00:00 2001
From: ArifHilmi <arifhilmi007@gmail.com>
Date: Mon, 3 Mar 2025 08:00:11 +0800
Subject: [PATCH] Qr

---
 .../Views/ItemMovement/QrUser.cshtml          | 210 ++++++++++++------
 Properties/launchSettings.json                |   4 +-
 wwwroot/js/vue-qrcode-reader.umd.js           |   3 +
 3 files changed, 145 insertions(+), 72 deletions(-)
 create mode 100644 wwwroot/js/vue-qrcode-reader.umd.js

diff --git a/Areas/Inventory/Views/ItemMovement/QrUser.cshtml b/Areas/Inventory/Views/ItemMovement/QrUser.cshtml
index c78b83d..0f7cc84 100644
--- a/Areas/Inventory/Views/ItemMovement/QrUser.cshtml
+++ b/Areas/Inventory/Views/ItemMovement/QrUser.cshtml
@@ -2,22 +2,27 @@
     ViewData["Title"] = "QR Scanner";
     Layout = "~/Views/Shared/_Layout.cshtml";
 }
-<style>
-    @@font-face {
-        font-family: 'OCR-A';
-        src: url('../assets/fonts/ocraext.ttf');
+<style scoped>
+    .error {
+        font-weight: bold;
+        color: red;
     }
 
-    .QrPrintFont {
-        font-family: 'OCR-A', monospace;
+    .barcode-format-checkbox {
+        margin-right: 10px;
+        white-space: nowrap;
+        display: inline-block;
     }
 
-    .table td img {
-        display: block !important;
+    select {
+        width: 200px; /* Adjust width as needed */
+        padding: 5px;
+        font-size: 16px;
     }
 
-
 </style>
+
+
 @await Html.PartialAsync("~/Areas/Inventory/Views/_InventoryPartialUser.cshtml")
 <div id="registerItem" class="row">
     <div class="row card">
@@ -28,11 +33,25 @@
         </div>
         <div class="card-body">
 
-            <div id="app" v-if="displayStatus == null" data-aos="fade-right">
-                <h1 data-aos="fade-right">QR & Barcode Scanner</h1>
-                <div id="reader" data-aos="fade-right"></div>
-            </div>
+            <select v-if="displayStatus == null" class="form-select" v-model="selectedCameraId" v-on:change="updateCamera">
+                <option v-for="device in videoInputDevices" :key="device.deviceId" :value="device.deviceId">
+                    {{ device.label || `Camera ${videoInputDevices.indexOf(device) + 1}` }}
+                </option>
+            </select>
 
+            <div id="registerItem" v-if="displayStatus == null" data-aos="fade-right">
+                <p style="text-align:center; padding:10px;">Scan QR Code Here:</p>
+                <qrcode-stream :constraints="selectedConstraints"
+                               :formats="['qr_code']"
+                               :track="trackFunctionSelected.value"
+                v-on:camera-on="onCameraReady"
+                v-on:detect="onDecode"
+                v-on:error="onError">
+                </qrcode-stream>
+
+                <p class="error">{{ error }}</p>
+
+            </div>
             <!--RECEIVE OR RETURN INTERFACE -->
             <div style="text-align: center; margin: 20px 0;" v-if="displayStatus === 'arrived'">
                 <h2>Item Receive Information :</h2>
@@ -42,8 +61,8 @@
             </div>
 
             <div v-if="displayStatus === 'arrived' || displayStatus === 'return'" style="display: flex; justify-content: center; align-items: center;">
-                
-                <div  class="col-lg-7 col-11 border rounded p-3 shadow-sm">
+
+                <div class="col-lg-7 col-11 border rounded p-3 shadow-sm">
                     <div class="row m-3 d-flex align-items-center justify-content-center">
                         <div class="col-lg-7 col-11 border rounded p-3 shadow-sm">
                             <div class="col-12 text-center">
@@ -168,7 +187,7 @@
                     </div>
 
                 </div>
-             
+
             </div>
 
             <!--RECIEVE INTERFACE -->
@@ -190,7 +209,7 @@
                                             <div class="form-group row">
                                                 <label class="col-sm-4 col-form-label">Deploy Station : </label>
                                                 <div class="col-sm-8">
-                                                    <select class="btn btn-primary dropdown-toggle col-md-10" v-model="selectedStation" >
+                                                    <select class="btn btn-primary dropdown-toggle col-md-10" v-model="selectedStation">
                                                         <option class="btn-light" value="" disabled selected>Select Station</option>
                                                         <option class="btn-light" v-for="(station, index) in stationList" :key="index" :value="station.stationId">{{ station.stationName}}</option>
                                                     </select>
@@ -242,7 +261,7 @@
                                             <div class="form-group row">
                                                 <label class="col-sm-4 col-form-label">Consignment Note : </label>
                                                 <div class="col-sm-8">
-                                                    <input type="file" v-model="consignmentNote" class="form-control-file" v-on:change="handleFileUpload" accept="image/png, image/jpeg, application/pdf" />
+                                                    <input type="file" v-on:change="handleFileUpload" class="form-control-file" accept="image/png, image/jpeg, application/pdf" />
                                                 </div>
                                             </div>
                                         </div>
@@ -295,7 +314,7 @@
                                 <div class="form-group row">
                                     <label class="col-sm-4 col-form-label">Consignment Note:</label>
                                     <div class="col-sm-8">
-                                        <input type="file" v-model="consignmentNote" class="form-control-file" v-on:change="handleFileUpload" accept="image/png, image/jpeg, application/pdf" />
+                                        <input type="file" class="form-control-file" v-on:change="handleFileUpload" accept="image/png, image/jpeg, application/pdf" />
                                     </div>
                                 </div>
                                 <button type="submit" class="btn btn-primary">Return Item</button>
@@ -330,17 +349,15 @@
     @{
         await Html.RenderPartialAsync("_ValidationScriptsPartial");
     }
-
-    <script src="https://cdn.jsdelivr.net/npm/html5-qrcode/minified/html5-qrcode.min.js"></script>
-
+    <script src="~/js/vue-qrcode-reader.umd.js"></script>
+   
     <script>
+
         const app = Vue.createApp({
+
             data() {
                 return {
                     thisItem: null,
-                    qrCodeResult: null,
-                    html5QrCodeScanner: null,
-                    debounceTimeout: null,
                     selectedUser: "",
                     selectedStation: "",
                     stationList: [],
@@ -352,15 +369,34 @@
                     remark: null,
                     consignmentNote: null,
                     receiveReturn: null,
-                    UniqueID : null,
+                    UniqueID: null,
+
+                    //QR VARIABLE
+                    qrCodeResult: null,
+                    debounceTimeout: null,
+                    error: "",
+                    selectedConstraints: { facingMode: "environment" },
+                    trackFunctionSelected: { text: 'outline', value: null },
+                    barcodeFormats: {
+                        qr_code: true,  // Hanya mendukung QR Code
+                        code_128: true,
+                        ean_13: true
+                    },
+                    constraintOptions: [
+                        { label: "Rear Camera", constraints: { facingMode: "environment" } },
+                        { label: "Front Camera", constraints: { facingMode: "user" } }
+                    ],
+                    videoInputDevices: [],
+                    selectedCameraId: null,
                 };
             },
             mounted() {
+                this.trackFunctionSelected.value = this.paintOutline;
                 this.fetchStation();
                 this.fetchUser();
-                this.startScanner();
             },
             methods: {
+
                 handleFileUpload(event) {
                     const file = event.target.files[0];
 
@@ -486,48 +522,13 @@
                         alert('Inventory PSTW Error: An error occurred.');
                     }
                 },
-                startScanner() {
-
-                    let qrboxFunction = function (viewfinderWidth, viewfinderHeight) {
-                        let minEdgePercentage = 0.7; // 70%
-                        let minEdgeSize = Math.min(viewfinderWidth, viewfinderHeight);
-                        let qrboxSize = Math.floor(minEdgeSize * minEdgePercentage);
-                        return {
-                            width: qrboxSize,
-                            height: qrboxSize
-                        };
-                    }
-
-                    const config = {
-                        fps: 60,
-                        qrbox: qrboxFunction
-                    };
-
-                    navigator.mediaDevices.getUserMedia({ video: true })
-                        .then(() => {
-                            this.html5QrCodeScanner = new Html5QrcodeScanner("reader", config, false);
-                            this.html5QrCodeScanner.render((decodedText) => {
-                                if (!this.debounceTimeout) {
-                                    this.debounceTimeout = setTimeout(() => {
-                                        this.qrCodeResult = decodedText;
-                                        this.UniqueID = decodedText.split('/').pop();
-                                        this.fetchItem(decodedText.split('/').pop());
-                                        this.debounceTimeout = null;
-                                    }, this.debounceTime);
-                                }
-                            });
-                        })
-                        .catch((err) => {
-                            console.error("Error accessing camera:", err);
-                        });
-                },
                 async fetchItem(itemid) {
                     try {
                         const response = await fetch('/InvMainAPI/GetItem/' + itemid, {
                             method: 'POST',
                         }
                         );
-                         
+
                         if (response.ok) {
                             this.thisItem = await response.json();
 
@@ -542,7 +543,7 @@
                                 this.thisItem = null;
                             }
                         } else {
-                            console.error('Failed to fetch item information');
+                            this.error = 'Qr Code Not Register to the system';  
                         }
                     } catch (error) {
                         console.error('Error fetching item information:', error);
@@ -568,10 +569,10 @@
                 },
 
                 async fetchUser() {
-                try {
-                    const response = await fetch(`/IdentityAPI/GetUserInformation/`, {
-                        method: 'POST',
-                    });
+                    try {
+                        const response = await fetch(`/IdentityAPI/GetUserInformation/`, {
+                            method: 'POST',
+                        });
                         if (response.ok) {
                             const data = await response.json();
                             this.currentUser = data?.userInfo || null;
@@ -590,8 +591,6 @@
                     this.displayStatus = null;
                     this.qrCodeResult = null;
                     this.thisItem = null;
-
-                    this.startScanner();
                 },
 
                 resetForm() {
@@ -603,6 +602,76 @@
                     this.updateItemMovement();
                 },
 
+                // Split Url dapatkan unique ID Je
+                onDecode(detectedCodes) {
+                    if (detectedCodes.length > 0) {
+                        this.qrCodeResult = detectedCodes[0].rawValue; // Ambil URL dari rawValue
+                        this.UniqueID = this.qrCodeResult.split('/').pop(); // Ambil UniqueID dari URL
+                        this.fetchItem(this.UniqueID);
+                    }
+                },
+
+                //Showing Qr Error
+                onError(err) {
+                    let message = `[${err.name}]: `;
+                    if (err.name === "NotAllowedError") {
+                        message += "You have to allow camera accecss.";
+                    } else if (err.name === "NotFoundError") {
+                        message += "There's no camera detect.";
+                    } else if (err.name === "NotReadableError") {
+                        message += "You are using camera on the other application.";
+                    } else {
+                        message += err.message;
+                    }
+                    this.error = message;
+                },
+
+                //Setting Camera
+                async onCameraReady() {
+                    try {
+                        const devices = await navigator.mediaDevices.enumerateDevices();
+                        this.videoInputDevices = devices.filter(device => device.kind === 'videoinput');
+
+                        if (this.videoInputDevices.length > 0) {
+                            // Keep the selected camera if already chosen
+                            if (!this.selectedCameraId) {
+                                this.selectedCameraId = this.videoInputDevices[0].deviceId;
+                            }
+
+                            this.selectedConstraints = { deviceId: { exact: this.selectedCameraId } };
+                        } else {
+                            this.error = "No camera detected.";
+                        }
+                    } catch (err) {
+                        this.error = "Error accessing camera: " + err.message;
+                    }
+                },
+
+                //Update Camera Category
+                updateCamera() {
+                    this.selectedConstraints = { deviceId: { exact: this.selectedCameraId } };
+                },
+
+                //Red box if QR Detect
+                paintOutline(detectedCodes, ctx) {
+                    for (const detectedCode of detectedCodes) {
+                        const [firstPoint, ...otherPoints] = detectedCode.cornerPoints;
+
+                        ctx.strokeStyle = 'red'; // Warna garis merah
+                        ctx.lineWidth = 3;
+
+                        ctx.beginPath();
+                        ctx.moveTo(firstPoint.x, firstPoint.y);
+                        for (const { x, y } of otherPoints) {
+                            ctx.lineTo(x, y);
+                        }
+                        ctx.lineTo(firstPoint.x, firstPoint.y);
+                        ctx.closePath();
+                        ctx.stroke();
+                    }
+                },
+
+                //Ni return message
                 receiveReturnMessage() {
                     $("#returnModal").modal("show");
                 },
@@ -612,6 +681,7 @@
                 },
             },
         });
+        app.component("qrcode-stream", VueQrcodeReader.QrcodeStream);
 
         app.mount('#registerItem');
 
diff --git a/Properties/launchSettings.json b/Properties/launchSettings.json
index 0aea564..c2a3498 100644
--- a/Properties/launchSettings.json
+++ b/Properties/launchSettings.json
@@ -13,7 +13,7 @@
       "commandName": "Project",
       "dotnetRunMessages": true,
       "launchBrowser": true,
-      "applicationUrl": "http://192.168.11.107:5124",
+      "applicationUrl": "http://localhost:5124",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }
@@ -22,7 +22,7 @@
       "commandName": "Project",
       "dotnetRunMessages": true,
       "launchBrowser": true,
-      "applicationUrl": "https://192.168.11.107:7036;http://192.168.11.107:5124",
+      "applicationUrl": "https://localhost:7036;http://localhost:5124",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }
diff --git a/wwwroot/js/vue-qrcode-reader.umd.js b/wwwroot/js/vue-qrcode-reader.umd.js
new file mode 100644
index 0000000..ee74c13
--- /dev/null
+++ b/wwwroot/js/vue-qrcode-reader.umd.js
@@ -0,0 +1,3 @@
+(function(ee,O){typeof exports=="object"&&typeof module<"u"?O(exports,require("vue")):typeof define=="function"&&define.amd?define(["exports","vue"],O):(ee=typeof globalThis<"u"?globalThis:ee||self,O(ee.VueQrcodeReader={},ee.Vue))})(this,function(ee,O){"use strict";var Wt=(r,o,i)=>{if(!o.has(r))throw TypeError("Cannot "+i)},jt=(r,o,i)=>(Wt(r,o,"read from private field"),i?i.call(r):o.get(r)),tn=(r,o,i)=>{if(o.has(r))throw TypeError("Cannot add the same private member more than once");o instanceof WeakSet?o.add(r):o.set(r,i)},rn=(r,o,i,c)=>(Wt(r,o,"write to private field"),o.set(r,i),i);const Lt=[["aztec","Aztec"],["code_128","Code128"],["code_39","Code39"],["code_93","Code93"],["codabar","Codabar"],["databar","DataBar"],["databar_expanded","DataBarExpanded"],["data_matrix","DataMatrix"],["dx_film_edge","DXFilmEdge"],["ean_13","EAN-13"],["ean_8","EAN-8"],["itf","ITF"],["maxi_code","MaxiCode"],["micro_qr_code","MicroQRCode"],["pdf417","PDF417"],["qr_code","QRCode"],["rm_qr_code","rMQRCode"],["upc_a","UPC-A"],["upc_e","UPC-E"],["linear_codes","Linear-Codes"],["matrix_codes","Matrix-Codes"]],nn=[...Lt,["unknown"]].map(r=>r[0]),He=new Map(Lt);function an(r){for(const[o,i]of He)if(r===i)return o;return"unknown"}function 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