From 2b9b207e2d966a4400a6dbda20875f4dc96804e8 Mon Sep 17 00:00:00 2001
From: andrewlalis <andrewlalisofficial@gmail.com>
Date: Sat, 28 Dec 2024 12:28:07 -0500
Subject: [PATCH] Added bulk import.

---
 api/source/app.d                              |  9 +++-
 app/.env.production                           |  1 +
 .../apps/classroom_compliance/ClassView.vue   |  2 +
 .../ImportStudentsView.vue                    | 51 +++++++++++++++++++
 app/src/router/index.ts                       |  5 ++
 deploy.sh                                     | 23 +++++++++
 teacher-tools-api.service                     | 14 +++++
 7 files changed, 104 insertions(+), 1 deletion(-)
 create mode 100644 app/.env.production
 create mode 100644 app/src/apps/classroom_compliance/ImportStudentsView.vue
 create mode 100755 deploy.sh
 create mode 100644 teacher-tools-api.service

diff --git a/api/source/app.d b/api/source/app.d
index 3b66c27..308d93f 100644
--- a/api/source/app.d
+++ b/api/source/app.d
@@ -1,13 +1,15 @@
 import handy_httpd;
 import handy_httpd.handlers.path_handler;
-import std.stdio;
 import d2sqlite3;
+import std.process;
 
 import db;
 import api_modules.auth;
 static import api_modules.classroom_compliance;
 
 void main() {
+	string env = environment.get("TEACHER_TOOLS_API_ENV", "DEV");
+
 	// Initialize the database on startup.
 	auto db = getDb();
 	db.close();
@@ -22,6 +24,11 @@ void main() {
 	config.defaultHeaders["Access-Control-Request-Method"] = "*";
 	config.defaultHeaders["Access-Control-Allow-Headers"] = "Authorization, Content-Length, Content-Type";
 
+	if (env == "PROD") {
+		config.port = 8107;
+		config.workerPoolSize = 5;
+	}
+
 
 	PathHandler handler = new PathHandler();
 	handler.addMapping(Method.OPTIONS, "/api/**", &optionsEndpoint);
diff --git a/app/.env.production b/app/.env.production
new file mode 100644
index 0000000..ce34da5
--- /dev/null
+++ b/app/.env.production
@@ -0,0 +1 @@
+VITE_API_URL=https://teacher-tools.andrewlalis.com/api
\ No newline at end of file
diff --git a/app/src/apps/classroom_compliance/ClassView.vue b/app/src/apps/classroom_compliance/ClassView.vue
index 1cd48a7..7a03211 100644
--- a/app/src/apps/classroom_compliance/ClassView.vue
+++ b/app/src/apps/classroom_compliance/ClassView.vue
@@ -37,6 +37,8 @@ async function deleteThisClass() {
     <div class="button-bar" style="margin-bottom: 1em;">
       <button type="button" @click="router.push(`/classroom-compliance/classes/${cls.id}/edit-student`)">Add
         Student</button>
+      <button type="button" @click="router.push(`/classroom-compliance/classes/${cls.id}/import-students`)">Import
+        Students</button>
       <button type="button" @click="deleteThisClass">Delete this Class</button>
     </div>
 
diff --git a/app/src/apps/classroom_compliance/ImportStudentsView.vue b/app/src/apps/classroom_compliance/ImportStudentsView.vue
new file mode 100644
index 0000000..e7e60d1
--- /dev/null
+++ b/app/src/apps/classroom_compliance/ImportStudentsView.vue
@@ -0,0 +1,51 @@
+<script setup lang="ts">
+import { showAlert } from '@/alerts';
+import { ClassroomComplianceAPIClient } from '@/api/classroom_compliance';
+import { useAuthStore } from '@/stores/auth';
+import { computed, ref } from 'vue';
+import { useRouter } from 'vue-router';
+
+const props = defineProps<{
+  classId: string
+}>()
+const authStore = useAuthStore()
+const router = useRouter()
+const apiClient = new ClassroomComplianceAPIClient(authStore)
+
+const textContent = ref('')
+const working = ref(false)
+const lines = computed(() => textContent.value.trim().split('\n').filter(s => s.trim().length > 0))
+const studentCount = computed(() => lines.value.length)
+
+async function doImport() {
+  working.value = true
+  const classIdNumber = parseInt(props.classId, 10)
+  for (let i = 0; i < lines.value.length; i++) {
+    const line = lines.value[i]
+    const student = await apiClient.createStudent(classIdNumber, { name: line, deskNumber: 0, removed: false })
+      .handleErrorsWithAlert()
+    if (!student) break;
+  }
+  working.value = false
+  await showAlert('Created students!')
+  await router.replace(`/classroom-compliance/classes/${classIdNumber}`)
+}
+</script>
+<template>
+  <div>
+    <h1>Import Students</h1>
+    <p>
+      Import a large number of students to a class at once by pasting their names in the text box below, with one
+      student per line.
+    </p>
+    <form @submit.prevent="doImport">
+      <textarea style="min-width: 300px; min-height: 500px;" v-model="textContent"></textarea>
+      <div>
+        <span>Detected <span>{{ studentCount }}</span> students in the above text.</span>
+      </div>
+      <div class="button-bar">
+        <button type="submit" :disabled="working">Submit</button>
+      </div>
+    </form>
+  </div>
+</template>
diff --git a/app/src/router/index.ts b/app/src/router/index.ts
index 252ebbb..6db4a96 100644
--- a/app/src/router/index.ts
+++ b/app/src/router/index.ts
@@ -54,6 +54,11 @@ const router = createRouter({
           component: () => import('@/apps/classroom_compliance/EditStudentView.vue'),
           props: true,
         },
+        {
+          path: 'classes/:classId/import-students',
+          component: () => import('@/apps/classroom_compliance/ImportStudentsView.vue'),
+          props: true,
+        },
       ],
     },
   ],
diff --git a/deploy.sh b/deploy.sh
new file mode 100755
index 0000000..a787e98
--- /dev/null
+++ b/deploy.sh
@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+# Script for deploying the application to teacher-tools.andrewlalis.com.
+
+echo "Building app"
+cd app
+rm -rf dist
+npm run build
+cd ..
+
+echo "Building API"
+cd api
+dub clean
+dub build --build=release --compiler=/opt/ldc2/ldc2-1.36.0-linux-x86_64/bin/ldc2
+cd ..
+
+ssh -f root@andrewlalis.com 'systemctl stop teacher-tools-api.service'
+scp api/teacher-tools-api root@andrewlalis.com:/opt/teacher-tools/
+rsync -rav -e ssh --delete app/dist/* root@andrewlalis.com:/opt/teacher-tools/app-content
+ssh -f root@andrewlalis.com 'systemctl start teacher-tools-api.service'
diff --git a/teacher-tools-api.service b/teacher-tools-api.service
new file mode 100644
index 0000000..5c8ee7f
--- /dev/null
+++ b/teacher-tools-api.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=teacher-tools-api
+After=network.target
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/opt/teacher-tools
+Environment="TEACHER_TOOLS_API_ENV=PROD"
+ExecStart=/opt/teacher-tools/teacher-tools-api
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file