From fb2ca65168bc1a248bddff5dbc8b7678fcf3bbce Mon Sep 17 00:00:00 2001
From: Edmond Lang <edmond_wuiming@hotmail.com>
Date: Thu, 12 Jun 2025 23:31:09 +0800
Subject: [PATCH] add frontend for download
 /export/all-customers-info-for-lark-system

---
 .../PasswordProtectedDownloadComponent.vue    | 143 ++++++++++++++++++
 .../views/pages/downloads/index.blade.php     |  16 ++
 2 files changed, 159 insertions(+)
 create mode 100644 resources/assets/vue/components/general/elements/PasswordProtectedDownloadComponent.vue

diff --git a/resources/assets/vue/components/general/elements/PasswordProtectedDownloadComponent.vue b/resources/assets/vue/components/general/elements/PasswordProtectedDownloadComponent.vue
new file mode 100644
index 00000000..bef4cf08
--- /dev/null
+++ b/resources/assets/vue/components/general/elements/PasswordProtectedDownloadComponent.vue
@@ -0,0 +1,143 @@
+<template>
+    <span>
+        <a :class="[customClass, { 'link-disabled': isDownloading }]" @click.prevent="showPasswordModal">
+            <slot></slot>
+            <span v-if="isDownloading" class="spinner"></span>
+        </a>
+
+        <modal-component styleType="fill-in"     type="passwordPrompt" @close="closeModal">
+            <div class="row bg-white p-t-45 p-b-45 p-l-45 p-r-45">
+                <div class="col">
+                    <h4 class="m-b-20 text-center">Enter Password</h4>
+                    <div class="form-group">
+                        <input type="password" class="form-control" v-model="password" placeholder="Enter password" @keyup.enter="handleDownload">
+                    </div>
+                    <div class="text-danger m-b-10" v-if="error">{{ error }}</div>
+                    <div class="row">
+                        <div class="col-6">
+                            <button class="btn btn-default btn-block" @click="closeModal">Cancel</button>
+                        </div>
+                        <div class="col-6">
+                            <button class="btn btn-primary btn-block" @click="handleDownload" :disabled="isDownloading">
+                                Download
+                            </button>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </modal-component>
+    </span>
+</template>
+
+<script>
+export default {
+    props: {
+        url: {
+            type: String,
+            required: true,
+        },
+        customClass: {
+            type: String,
+            default: ''
+        }
+    },
+    data() {
+        return {
+            isDownloading: false,
+            password: '',
+            error: '',
+            modalVisible: false
+        };
+    },
+    methods: {
+        showPasswordModal() {
+            this.password = '';
+            this.error = '';
+            this.$nextTick(() => {
+                $('.modalContainer[data-type="passwordPrompt"]').modal('show');
+            });
+        },
+        closeModal() {
+            $('.modalContainer[data-type="passwordPrompt"]').modal('hide');
+        },
+        async handleDownload() {
+            if (!this.password) {
+                this.error = 'Please enter a password';
+                return;
+            }
+
+            this.isDownloading = true;
+            this.error = '';
+
+            try {
+                const response = await fetch(this.url + '?password=' + this.password, {
+                    method: 'GET',
+                    headers: {
+                        'Authorization': 'Bearer ' + this.$store.getters.getAccessToken,
+                    },
+                });
+
+                if (response.status === 403) {
+                    this.error = 'Invalid password';
+                    this.isDownloading = false;
+                    return;
+                }
+
+                if (response.status === 200) {
+                    const contentDisposition = response.headers.get('Content-Disposition');
+                    const filename = contentDisposition ? contentDisposition.split('filename=')[1] : 'downloaded_file';
+
+                    const blob = await response.blob();
+                    const blobUrl = window.URL.createObjectURL(blob);
+                    const a = document.createElement('a');
+                    a.href = blobUrl;
+                    a.download = filename;
+                    a.style.display = 'none';
+                    document.body.appendChild(a);
+                    a.click();
+                    document.body.removeChild(a);
+                    window.URL.revokeObjectURL(blobUrl);
+                    this.closeModal();
+                } else {
+                    this.error = 'Download failed';
+                }
+            } catch (error) {
+                console.error('Network error:', error);
+                this.error = 'Network error occurred';
+            } finally {
+                this.isDownloading = false;
+            }
+        }
+    }
+};
+</script>
+
+<style scoped>
+.spinner {
+    border: 2px solid rgba(0, 0, 0, 0.1);
+    border-left-color: #000;
+    border-radius: 50%;
+    width: 20px;
+    height: 20px;
+    animation: spin 1s linear infinite;
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+}
+
+@keyframes spin {
+    0% {
+        transform: translate(-50%, -50%) rotate(0deg);
+    }
+    100% {
+        transform: translate(-50%, -50%) rotate(360deg);
+    }
+}
+
+.link-disabled {
+    pointer-events: none;
+    opacity: 0.6;
+    border: none;
+}
+</style> 
\ No newline at end of file
diff --git a/resources/views/pages/downloads/index.blade.php b/resources/views/pages/downloads/index.blade.php
index bee9a3b1..5fb881e4 100644
--- a/resources/views/pages/downloads/index.blade.php
+++ b/resources/views/pages/downloads/index.blade.php
@@ -158,5 +158,21 @@
             </div>
         </div>
 
+        <div class="col-12" v-if="$store.getters.isSuperAdmin">
+            <h4>Customer Downloads</h4>
+            <div class="row">
+                <div class="col-md-6">
+                    <div class="card mb-3">
+                        <div class="card-body d-flex justify-content-between align-items-center">
+                            <span>all-customers-info-for-lark-system.xls</span>
+                            <password-protected-download-component custom-class="btn btn-primary" :url="route('exportAllCustomersInfoForLarkSystem.export')">
+                                <i class="fa fa-download"></i> Download
+                            </password-protected-download-component>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+
     </div>
 @endsection