Merged in feature/MS743-ModuleCategorization (pull request #131)

Feature/MS743 ModuleCategorization

Approved-by: Ramon Wenger

client/src/components/modules/Module.vue

@@ -4,12 +4,22 @@
     class="module"
     v-if="module.id"
   >
+    <div class="module__header">
+
         <h2
           class="module__meta-title"
           id="meta-title"
         >
           {{ module.metaTitle }}
         </h2>
+
+      <div class="module__categoryindicators">
+        <pill :text="module.level?.name"></pill>
+        <pill :text="module.category?.name"></pill>
+      </div>
+
+    </div>
+
     <h1
       class="module__title"
       data-cy="module-title"
@@ -88,6 +98,7 @@
   import ObjectiveGroups from '@/components/objective-groups/ObjectiveGroups.vue';
   import Chapter from '@/components/Chapter.vue';
   import BookmarkActions from '@/components/notes/BookmarkActions.vue';
+  import Pill from "@/components/ui/Pill.vue";
 
   export default {
     props: {
@@ -98,6 +109,7 @@ export default {
     },
 
     components: {
+      Pill,
       BookmarkActions,
       ObjectiveGroups,
       Chapter,
@@ -161,8 +173,17 @@ export default {
       line-height: 25px;
     }
 
+    &__header {
+      display: flex;
+      justify-content: flex-start;
+      align-items: stretch;
+      margin-bottom: $small-spacing;
+    }
+
     &__meta-title {
       @include meta-title;
+      margin-right: $medium-spacing;
+
     }
 
     &__intro-wrapper {

client/src/components/modules/ModuleFilter.vue

@@ -0,0 +1,199 @@
+<template>
+  <div class="module-filter">
+    <div class="module-filter__filterselection">
+      <Dropdown
+        class="module-filter__dropdown"
+        :selected-item="selectedLevel"
+        :items="moduleLevels"
+        @update:selectedItem="updateLevel"
+      ></Dropdown>
+
+      <Dropdown
+        class="module-filter__dropdown"
+        :selected-item="selectedCategory"
+        :items="moduleCategories"
+        @update:selectedItem="newItem => selectedCategory = newItem"
+      ></Dropdown>
+      <pill-radio-buttons
+        :selectableItems="languageOptions"
+        :defaultSelectedItem="initialLanguage"
+        class="module-filter__language-selection"
+        @update:selectedItem="item => selectedLanguage = item"/>
+
+    </div>
+    <div class="topic__modules">
+      <module-teaser
+        v-for="module in filteredModules"
+        v-bind="module"
+        :key="module.slug"
+      />
+    </div>
+
+
+  </div>
+</template>
+
+<script setup lang="ts">
+  import {computed, ref} from "vue";
+  import ModuleTeaser from "@/components/modules/ModuleTeaser.vue";
+  import {useQuery, useMutation} from "@vue/apollo-composable";
+  import Dropdown from "@/components/ui/Dropdown.vue";
+  import PillRadioButtons from "@/components/ui/PillRadioButtons.vue";
+  import gql from "graphql-tag";
+
+
+  const props = defineProps<{
+    modules: Object[];
+    me: any;
+  }>();
+
+  const languageOptions: Array<{ id: number, label: string }> = ref([
+    {id: 1, label: 'De'},
+    {id: 2, label: 'Fr'},
+    {id: 3, label: 'En'}
+  ])
+  const initialLanguage = languageOptions.value[0]
+  const selectedLanguage = ref(initialLanguage)
+
+  const initialCategory = {
+    name: 'Alle Lernfelder',
+    id: null,
+    filterAttributeType: 'ALL'
+  };
+
+  const initialLevel = {
+    name: 'Alle Lehrjahre',
+    id: null,
+    filterAttributeType: 'ALL'
+  };
+
+  const {result: moduleFilterResult} = useQuery(gql`
+    query ModuleFilterQuery{
+      moduleLevels {
+        name
+        id
+        filterAttributeType
+      }
+        moduleCategories {
+        name
+        id
+        filterAttributeType
+      }
+
+    }
+  `);
+
+  const selectedLevel = ref(initialLevel);
+  const selectedCategory = ref(initialCategory);
+
+  selectedLevel.value = loadDefaultLevel(props.me);
+
+  const moduleLevels = computed(() => moduleFilterResult.value?.moduleLevels || []);
+  const moduleCategories = computed(() => moduleFilterResult.value?.moduleCategories || []);
+  const filteredModules = computed(() => props.modules?.filter(module => filterModule(module,
+    selectedLevel.value, selectedCategory.value, selectedLanguage.value)) || []);
+
+
+  function loadDefaultLevel(me) {
+    return me?.lastModuleLevel || initialLevel;
+  }
+
+  function filterModule(module: Object, selectedLevel, selectedCategory, selectedLanguage) {
+    let filterExpression = true;
+
+    filterExpression = filterByLevel(module, selectedLevel) &&
+      filterByCategory(module, selectedCategory) &&
+      filterByLanguage(module, selectedLanguage);
+    return filterExpression;
+  }
+
+  const updateLevel = (level) => {
+    selectedLevel.value = level;
+    updateLastModuleLevelUser(level);
+  }
+
+  const filterByLevel = (module, level) => {
+    return level.filterAttributeType === 'ALL' || module.level?.id === level.id
+  }
+
+  const filterByCategory = (module, category) => {
+    return category.filterAttributeType === 'ALL' || module.category?.id === category.id
+  }
+
+  const filterByLanguage = (module: Object, language: Object) => {
+    // TODO: implement filter by language here.
+    console.log("selectedLanguage", selectedLanguage.value, language);
+    console.log("module.languages", module);
+    return true
+  }
+
+  const {mutate: updateLastModuleLevel} = useMutation(gql `
+           mutation ($input: UpdateLastModuleLevelInput!){
+           updateLastModuleLevel(input: $input) {
+                                clientMutationId
+                                user {
+                                  username
+                                  lastModuleLevel {
+                                    name
+                                    id
+                                  }
+                                }
+                              }
+                              }`);
+
+  const updateLastModuleLevelUser = (moduleLevel: Object) => {
+    updateLastModuleLevel({
+      input: {
+        id: moduleLevel.id,
+      },
+    });
+
+
+  }
+</script>
+
+<style scoped lang="scss">
+  @import 'styles/helpers';
+
+  .module-filter {
+    // TODO: how do I correcty set the with of the whole thig including the grid for the modules?
+    // TODO: Farbe des Arrows für Dropdowns muss platfrom habhängig sein MS-775
+
+    width: 75%;
+
+    &__filterselection {
+      display: flex;
+      flex-wrap: wrap;
+      justify-content: space-between;
+    }
+
+    &__dropdown {
+      margin-right: $medium-spacing;
+      width: 300px;
+    }
+
+    &__language-selection {
+      margin-left: auto;
+
+    }
+  }
+
+  .topic {
+    &__modules {
+      margin-top: 40px;
+      display: flex;
+      flex-wrap: wrap;
+      @supports (display: grid) {
+        display: grid;
+      }
+      grid-column-gap: $large-spacing;
+      grid-row-gap: $large-spacing;
+
+      @include desktop {
+        grid-template-columns: repeat(3, minmax(auto, 380px));
+      }
+    }
+  }
+
+
+</style>

client/src/components/modules/ModuleTeaser.vue

@@ -17,13 +17,23 @@
       <p class="module-teaser__description">
         {{ teaser }}
       </p>
+      <div class="module-teaser__pills">
+        <pill :text="level?.name"></pill>
+        <pill :text="category?.name"></pill>
+      </div>
     </div>
   </router-link>
 </template>
 
 <script>
+  import Pill from "@/components/ui/Pill.vue";
+
   export default {
-  props: ['metaTitle', 'title', 'teaser', 'id', 'slug', 'heroImage'],
+
+    props: ['metaTitle', 'title', 'teaser', 'id', 'slug', 'heroImage', 'level', 'category'],
+
+    components: {Pill},
+
 
     computed: {
       moduleLink() {
@@ -48,7 +58,7 @@ export default {
   .module-teaser {
     box-shadow: 0 3px 9px 0 rgba(0, 0, 0, 0.12);
     border: 1px solid #e2e2e2;
-  height: 330px;
+    height: 390px;
     max-width: 380px;
     width: 100%;
     border-radius: 12px;
@@ -88,5 +98,9 @@ export default {
       line-height: $default-line-height;
       font-size: 1.2rem;
     }
+
+    &__pills {
+      margin-top: $medium-spacing;
+    }
   }
 </style>

client/src/components/ui/Dropdown.vue

@@ -0,0 +1,128 @@
+<template>
+  <div
+    class="dropdown"
+    v-if="selectedItem"
+  >
+    <div
+      data-cy="dropdown"
+      class="dropdown__selected-item"
+      @click.stop="toggle()"
+    >
+      <span class="dropdown__selected-item-text"> {{ selectedItem.name }}</span>
+      <ChevronDown class="dropdown__dropdown-icon" :class="{'rotate-chevron': showPopover}"
+      />
+    </div>
+    <transition name="scaleY">
+      <WidgetPopover
+        class="dropdown__popover"
+        v-if="showPopover"
+        @hide-me="showPopover = false"
+      >
+        <li
+          :label="selectedItem.name"
+          :item="selectedItem"
+          data-cy="dropdown-item"
+          class="popover-links__link popover-links__link--large"
+          v-for="item in items"
+          :key="item.id"
+          @click="updateSelectedItem(item)"
+        >{{ item.name }}
+        </li>
+      </WidgetPopover>
+    </transition>
+  </div>
+</template>
+
+<script setup lang="ts">
+  import WidgetPopover from '@/components/ui/WidgetPopover.vue';
+  import {ref} from "vue";
+  import ChevronDown from "@/components/icons/ChevronDown.vue";
+
+  defineProps<{
+    selectedItem: Object,
+    items: Object[],
+  }>();
+
+  let showPopover = ref(false)
+
+  function toggle() {
+    showPopover.value = !showPopover.value;
+  }
+
+  function updateSelectedItem(item: Object) {
+    emit('update:selectedItem', item);
+    showPopover.value = false;
+  }
+
+  const emit = defineEmits(['update:selectedItem']);
+
+</script>
+
+<style scoped lang="scss">
+  @import 'styles/helpers';
+
+  .dropdown {
+    position: relative;
+    cursor: pointer;
+    margin-bottom: $medium-spacing;
+    border-radius: $input-border-radius;
+
+
+    &__popover {
+      white-space: nowrap;
+      top: 100%;
+      left: 0;
+      transform-origin: top;
+    }
+
+    &__selected-item {
+      width: 100%;
+      box-sizing: border-box;
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      border: solid $color-silver 1px;
+      border-radius: $input-border-radius;
+      padding: 12px;
+    }
+
+    &__selected-item-text {
+      @include small-text;
+      margin-right: $small-spacing;
+    }
+
+    &__dropdown-icon {
+      width: $default-icon-dimension;
+      height: $default-icon-dimension;
+      transition: transform 0.3s ease;
+      fill: $color-brand;
+
+      &.rotate-chevron {
+        transform: rotate(180deg);
+      }
+    }
+
+    &__popover {
+      width: 100%;
+      border-radius: $default-border-radius;
+      margin-top: 4px;
+
+      .popover-links__link {
+        &:hover {
+          background-color: $color-silver-light;
+        }
+      }
+    }
+  }
+
+
+  .scaleY-enter-active,
+  .scaleY-leave-active {
+    transition: transform 0.3s;
+  }
+
+  .scaleY-enter,
+  .scaleY-leave-to {
+    transform: scaleY(0);
+  }
+</style>

client/src/components/ui/Pill.vue

@@ -0,0 +1,26 @@
+<template>
+  <div  class="pill" v-if="props.text">{{ props.text }}</div>
+</template>
+
+<script setup lang="ts">
+  const props = defineProps<{
+    text: String;
+  }>();
+</script>
+
+<style scoped lang="scss">
+  @import 'styles/helpers';
+
+  .pill {
+    background-color: white;
+    color: $color-charcoal-dark; /* Replace with your desired text color */
+    padding: $small-spacing $medium-spacing;
+    border-radius: $round-border-radius;
+    border: 1px solid $color-silver;
+    display: inline-block; /* Ensures the pill takes only the necessary width */
+    margin-right: $small-spacing;
+    margin-top: 2px;
+    @include small-text;
+  }
+
+</style>

client/src/components/ui/PillRadioButtons.vue

@@ -0,0 +1,69 @@
+<template>
+  <div class="pill-radio">
+    <button
+      :class="['pill-radio__button', { 'pill-radio__button--active': item === selectedItem }]"
+      v-for="item in props.selectableItems"
+      :key="item.id"
+      @click="updateSelectedItem(item)"
+    >
+      {{ item.label }}
+    </button>
+  </div>
+</template>
+
+<script setup lang="ts">
+  import {ref} from 'vue';
+
+  const emit = defineEmits(['update:selectedItem']);
+
+  const props = defineProps<{
+    selectableItems: Object;
+    defaultSelectedItem: Object;
+  }>();
+
+  const selectedItem = ref(props.defaultSelectedItem)
+
+  function updateSelectedItem(item: object) {
+    emit('update:selectedItem', item);
+    selectedItem.value = item
+  }
+
+</script>
+
+<style scoped lang="scss">
+    @import 'styles/helpers';
+
+  .pill-radio {
+    display: flex;
+    overflow: hidden;
+    height: 40px;
+
+
+    &__button {
+      flex: 1;
+      cursor: pointer;
+      background-color: $color-silver-light;
+
+      outline: none;
+      padding-left: 1rem;
+      padding-right: 1rem;
+      border: none;
+
+      &--active {
+        background-color: white;
+        border: solid $color-silver 1px;
+      }
+    }
+
+    &__button:first-child {
+      border-top-left-radius: $round-border-radius;
+      border-bottom-left-radius: $round-border-radius;
+
+    }
+
+    &__button:last-child {
+      border-top-right-radius: $round-border-radius;
+      border-bottom-right-radius: $round-border-radius;
+    }
+  }
+</style>

client/src/graphql/gql/fragments/moduleParts.gql

@@ -9,6 +9,14 @@ fragment ModuleParts on ModuleNode {
   heroSource
   solutionsEnabled
   inEditMode @client
+  level {
+    id
+    name
+  }
+  category {
+    id
+    name
+  }
   topic {
     slug
     title

client/src/graphql/gql/fragments/userParts.gql

@@ -10,6 +10,11 @@ fragment UserParts on PrivateUserNode {
   avatarUrl
   expiryDate
   readOnly
+  lastModuleLevel {
+    id
+    name
+    filterAttributeType
+  }
   lastModule {
     id
     slug

client/src/mixins/me.ts

@@ -14,6 +14,7 @@ export interface Me {
   team: any;
   lastTopic: any;
   readOnly: boolean;
+  lastModuleLevel: any;
 }
 
 export interface MeQuery {
@@ -30,6 +31,7 @@ export interface Location {
 
 type RouteLocation = Location | string;
 
+// TODO: ME_QUERY existiert an einem weiteren Ort. Dieser sollte entfernt werden.
 const defaultMe: MeQuery = {
   me: {
     selectedClass: {
@@ -42,6 +44,7 @@ const defaultMe: MeQuery = {
     team: null,
     readOnly: false,
     lastTopic: undefined,
+    lastModuleLevel: undefined,
   },
 };
 

client/src/pages/topic-page.vue

@@ -14,6 +14,7 @@
       <p class="topic__teaser">
         {{ topic.teaser }}
       </p>
+
       <div class="topic__links">
         <div
           class="topic__video-link topic__link"
@@ -33,19 +34,15 @@
           <span class="topic__link-description">Anweisungen zum {{ $flavor.textTopic }} anzeigen</span>
         </a>
       </div>
-      <div class="topic__modules">
+      <div class="topic__modulefilter">
-        <module-teaser
+        <module-filter :modules="modules" :me="me" v-if="modules.length > 0" ></module-filter>
-          v-for="module in modules"
-          v-bind="module"
-          :key="module.slug"
-        />
       </div>
     </div>
   </div>
 </template>
 
 <script>
-import ModuleTeaser from '@/components/modules/ModuleTeaser.vue';
+import ModuleFilter from '@/components/modules/ModuleFilter.vue';
 import { defineAsyncComponent } from 'vue';
 import TOPIC_QUERY from '@/graphql/gql/queries/topicQuery.gql';
 import me from '@/mixins/me';
@@ -61,9 +58,9 @@ export default {
   mixins: [me],
   components: {
     TopicNavigation,
-    ModuleTeaser,
     PlayIcon,
     BulbIcon,
+    ModuleFilter,
   },
 
   apollo: {
@@ -170,6 +167,7 @@ export default {
     grid-template-columns: 300px 1fr;
   }
 
+
   &__navigation {
     padding: 0 $medium-spacing;
     display: none;
@@ -210,19 +208,5 @@ export default {
     @include heading-3;
   }
 
-  &__modules {
-    margin-top: 40px;
-    display: flex;
-    flex-wrap: wrap;
-    @supports (display: grid) {
-      display: grid;
-    }
-    grid-column-gap: $large-spacing;
-    grid-row-gap: $large-spacing;
-
-    @include desktop {
-      grid-template-columns: repeat(3, minmax(auto, 380px));
-    }
-  }
 }
 </style>

package-lock.json

@@ -1,101 +1,16 @@
 {
-  "name": "cariot",
+  "name": "myskillbox",
-  "version": "1.0.1",
+  "version": "1.1.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "name": "cariot",
+      "name": "myskillbox",
-      "version": "1.0.1",
+      "version": "1.1.0",
-      "dependencies": {
-        "babel-polyfill": "^6.26.0",
-        "unfetch": "^3.0.0"
-      },
       "engines": {
-        "node": "8.x"
+        "node": "20.x",
-      }
+        "npm": ">= 8.x"
-    },
+      }
-    "node_modules/babel-polyfill": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-polyfill/-/babel-polyfill-6.26.0.tgz",
-      "integrity": "sha1-N5k3q8Z9eJWXCtxiHyhM2WbPIVM=",
-      "dependencies": {
-        "babel-runtime": "^6.26.0",
-        "core-js": "^2.5.0",
-        "regenerator-runtime": "^0.10.5"
-      }
-    },
-    "node_modules/babel-runtime": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.26.0.tgz",
-      "integrity": "sha1-llxwWGaOgrVde/4E/yM3vItWR/4=",
-      "dependencies": {
-        "core-js": "^2.4.0",
-        "regenerator-runtime": "^0.11.0"
-      }
-    },
-    "node_modules/babel-runtime/node_modules/regenerator-runtime": {
-      "version": "0.11.1",
-      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz",
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-    },
-    "node_modules/unfetch": {
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-    }
-  },
-  "dependencies": {
-    "babel-polyfill": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-polyfill/-/babel-polyfill-6.26.0.tgz",
-      "integrity": "sha1-N5k3q8Z9eJWXCtxiHyhM2WbPIVM=",
-      "requires": {
-        "babel-runtime": "^6.26.0",
-        "core-js": "^2.5.0",
-        "regenerator-runtime": "^0.10.5"
-      }
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     }
   }
 }

server/books/categorize_modules.py

@@ -0,0 +1,60 @@
+from users.models import User
+from .models.module import Module, ModuleLevel, ModuleCategory
+
+def analyze_module_meta_titles():
+    all_nodes = []
+
+    for module in Module.objects.all():
+        print(f"{module.get_parent() }         {module.meta_title} :  {module.title}")
+
+        nodes = [i.strip() for i in [module.get_parent().title] + module.meta_title.split(' – ')]
+        all_nodes.append(nodes)
+
+    print("")
+
+    for i in range(3):
+        leafs = [node[i] for node in all_nodes if len(node) > i+1]
+        leafs.sort()
+        print(f"{i}.: {set(leafs)}")
+
+
+def create_default_levels_and_categories():
+    ModuleLevel.objects.get_or_create(name=f"Alle Lehrjahre", filter_attribute_type="all")
+
+    for lehrjahr in range(1,4):
+        module_category, created = ModuleLevel.objects.get_or_create(name=f"{lehrjahr}. Lehrjahr")
+
+
+    ModuleCategory.objects.get_or_create(name=f"Alle Lernfelder", filter_attribute_type="all")
+
+    for category in range(1, 10):
+        ModuleCategory.objects.get_or_create(name=f"Lernfeld {category}")
+
+
+def categorize_modules():
+    for level in ModuleLevel.objects.all():
+        modules = Module.objects.filter(level__isnull=True, meta_title__icontains=level.name)
+        print(f"{level.name}: {modules.count()}")
+        modules.update(level=level)
+
+    for category in ModuleCategory.objects.all():
+        modules = Module.objects.filter(category__isnull=True, meta_title__contains=category.name)
+        print(f"{category.name}: {modules.count()}")
+        modules.update(category=category)
+
+
+def uncategorize_modules():
+    User.objects.all().update(last_module_level=None)
+    #
+    ModuleCategory.objects.all().delete()
+    ModuleLevel.objects.all().delete()
+
+def delete_unused_levels():
+    for level in ModuleLevel.objects.filter(filter_attribute_type="exact"):
+        if not level.module_set.exists():
+            level.delete()
+
+def delete_unused_categories():
+    for category in ModuleCategory.objects.filter(filter_attribute_type="exact"):
+        if not category.module_set.exists():
+            category.delete()

server/books/factories.py

@@ -28,7 +28,7 @@ from books.blocks import (
     SurveyBlock,
     VideoBlock,
 )
-from books.models import Book, Chapter, ContentBlock, Module, TextBlock, Topic
+from books.models import Book, Chapter, ContentBlock, Module, TextBlock, Topic, ModuleLevel, ModuleCategory
 from core.factories import (
     BasePageFactory,
     DummyImageFactory,
@@ -201,6 +201,17 @@ class VideoBlockFactory(wagtail_factories.StructBlockFactory):
     class Meta:
         model = VideoBlock
 
+class ModuleLevelFactory(factory.DjangoModelFactory):
+    class Meta:
+        model = ModuleLevel
+    name = '1. Lehrjahr'
+
+
+class ModuleTypeFactory(factory.DjangoModelFactory):
+    class Meta:
+        model = ModuleCategory
+    name = 'Lernfeld 1'
+
 
 block_types = [
     "text_block",

server/books/management/commands/categorize_modules.py

@@ -0,0 +1,18 @@
+from django.core.management import BaseCommand
+from books.categorize_modules import categorize_modules, delete_unused_levels, uncategorize_modules, \
+    delete_unused_categories
+from books.categorize_modules import create_default_levels_and_categories
+
+
+class Command(BaseCommand):
+    def handle(self, *args, **options):
+        self.stdout.write("Categorizing modules")
+        uncategorize_modules()
+        create_default_levels_and_categories()
+        categorize_modules()
+        delete_unused_levels()
+        delete_unused_categories()
+
+        self.stdout.write("Finish categorizing modules")
+
+

server/books/management/commands/create_default_model_categories.py

@@ -0,0 +1,11 @@
+from django.core.management import BaseCommand
+from books.categorize_modules import categorize_modules, create_default_levels_and_categories
+
+
+class Command(BaseCommand):
+    def handle(self, *args, **options):
+        self.stdout.write("Create defaut categories")
+        create_default_levels_and_categories()
+        self.stdout.write("Finish")
+
+

server/books/migrations/0043_auto_20230822_1219.py

@@ -0,0 +1,49 @@
+# Generated by Django 3.2.16 on 2023-08-22 12:19
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('books', '0042_alter_contentblock_contents'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ModuleCategory',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255)),
+                ('filter_attribute_type', models.CharField(choices=[('all', 'All'), ('exact', 'Exact')], default='exact', max_length=16)),
+            ],
+            options={
+                'verbose_name': 'module type',
+                'verbose_name_plural': 'module types',
+                'ordering': ('name',),
+            },
+        ),
+        migrations.CreateModel(
+            name='ModuleLevel',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=255, unique=True)),
+                ('filter_attribute_type', models.CharField(choices=[('all', 'All'), ('exact', 'Exact')], default='exact', max_length=16)),
+            ],
+            options={
+                'verbose_name': 'module level',
+                'verbose_name_plural': 'module Levels',
+            },
+        ),
+        migrations.AddField(
+            model_name='module',
+            name='category',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='books.modulecategory'),
+        ),
+        migrations.AddField(
+            model_name='module',
+            name='level',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='books.modulelevel'),
+        ),
+    ]

server/books/models/module.py

@@ -1,13 +1,46 @@
 from django.db import models
 from django.utils import timezone
-from wagtail.admin.panels import FieldPanel, InlinePanel, TabbedInterface, ObjectList
-from wagtail.fields import RichTextField
 from django.utils.translation import gettext_lazy as _
+from wagtail.admin.panels import FieldPanel, TabbedInterface, ObjectList
+from wagtail.fields import RichTextField
 
 from core.constants import DEFAULT_RICH_TEXT_FEATURES
 from core.wagtail_utils import StrictHierarchyPage, get_default_settings
 from users.models import SchoolClass
 
+EXACT = "exact"
+
+FILTER_ATTRIBUTE_TYPE = (("all", "All"), (EXACT, "Exact"))
+
+
+class ModuleLevel(models.Model):
+    name = models.CharField(max_length=255, unique=True)
+    filter_attribute_type = models.CharField(
+        max_length=16, choices=FILTER_ATTRIBUTE_TYPE, default=EXACT
+    )
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        verbose_name_plural = _("module Levels")
+        verbose_name = _("module level")
+
+
+class ModuleCategory(models.Model):
+    class Meta:
+        verbose_name = _("module type")
+        verbose_name_plural = _("module types")
+        ordering = ("name",)
+
+    name = models.CharField(max_length=255)
+    filter_attribute_type = models.CharField(
+        max_length=16, choices=FILTER_ATTRIBUTE_TYPE, default=EXACT
+    )
+
+    def __str__(self):
+        return f"{self.name}"
+
 
 class Module(StrictHierarchyPage):
     class Meta:
@@ -15,6 +48,13 @@ class Module(StrictHierarchyPage):
         verbose_name_plural = "Module"
 
     meta_title = models.CharField(max_length=255, help_text="e.g. 'Intro' or 'Modul 1'")
+    level = models.ForeignKey(
+        ModuleLevel, on_delete=models.SET_NULL, blank=True, null=True
+    )
+    category = models.ForeignKey(
+        ModuleCategory, on_delete=models.SET_NULL, blank=True, null=True
+    )
+
     hero_image = models.ForeignKey(
         "wagtailimages.Image",
         null=True,
@@ -34,30 +74,12 @@ class Module(StrictHierarchyPage):
     content_panels = [
         FieldPanel("title", classname="full title"),
         FieldPanel("meta_title", classname="full title"),
+        FieldPanel("level"),
+        FieldPanel("category"),
         FieldPanel("hero_image"),
         FieldPanel("hero_source"),
         FieldPanel("teaser"),
         FieldPanel("intro"),
-        # InlinePanel(
-        #     "assignments",
-        #     label=_("Assignment"),
-        #     classname="collapsed",
-        #     heading=_("linked assignments"),
-        #     help_text=_(
-        #         "These %s are automatically linked, they are shown here only to provide an overview. Please don't change anything here."
-        #     )
-        #     % _("assignments"),
-        # ),
-        # InlinePanel(
-        #     "surveys",
-        #     heading=_("linked surveys"),
-        #     label=_("Survey"),
-        #     classname="collapsed",
-        #     help_text=_(
-        #         "These %s are automatically linked, they are shown here only to provide an overview. Please don't change anything here."
-        #     )
-        #     % _("surveys"),
-        # ),
     ]
 
     edit_handler = TabbedInterface(

server/books/schema/mutations/__init__.py

@@ -1,7 +1,7 @@
 from books.schema.mutations.chapter import UpdateChapterVisibility
 from books.schema.mutations.contentblock import DuplicateContentBlock, MutateContentBlock, AddContentBlock, \
     DeleteContentBlock
-from books.schema.mutations.module import UpdateSolutionVisibility, UpdateLastModule, SyncModuleVisibility
+from books.schema.mutations.module import UpdateSolutionVisibility, UpdateLastModule, SyncModuleVisibility, UpdateLastModuleLevel
 from books.schema.mutations.snapshot import CreateSnapshot, ApplySnapshot, ShareSnapshot, UpdateSnapshot, DeleteSnapshot
 from books.schema.mutations.topic import UpdateLastTopic
 
@@ -14,6 +14,7 @@ class BookMutations(object):
     update_solution_visibility = UpdateSolutionVisibility.Field()
     update_last_module = UpdateLastModule.Field()
     update_last_topic = UpdateLastTopic.Field()
+    update_last_module_level = UpdateLastModuleLevel.Field()
     update_chapter_visibility = UpdateChapterVisibility.Field()
     sync_module_visibility = SyncModuleVisibility.Field()
     create_snapshot = CreateSnapshot.Field()

server/books/schema/mutations/module.py

@@ -1,13 +1,12 @@
-from datetime import datetime
-
 import graphene
 from django.utils import timezone
 from graphene import relay
 
 from api.utils import get_object
-from books.models import Module, RecentModule
+from books.models import Module, RecentModule, ModuleLevel
 from books.schema.nodes import ModuleNode
-from users.models import SchoolClass
+from users.models import SchoolClass, User
+from users.schema import PrivateUserNode
 
 
 class UpdateSolutionVisibility(relay.ClientIDMutation):
@@ -104,3 +103,19 @@ class SyncModuleVisibility(relay.ClientIDMutation):
         module.sync_from_school_class(template, school_class)
 
         return cls(success=True)
+
+
+class UpdateLastModuleLevel(relay.ClientIDMutation):
+    class Input:
+        id = graphene.ID()
+
+    user = graphene.Field(PrivateUserNode)
+
+    @classmethod
+    def mutate_and_get_payload(cls, root, info, **args):
+        user = info.context.user
+        id = args.get('id')
+        module_level = get_object(ModuleLevel, id)
+
+        User.objects.filter(pk=user.id).update(last_module_level_id=module_level.id)
+        return cls(user=user)

server/books/schema/mutations/snapshot.py

@@ -3,7 +3,7 @@ from graphene import relay
 
 from api.types import FailureNode, Success
 from api.utils import get_object
-from books.models import Module, ContentBlock, Chapter
+from books.models import Module
 from books.models.snapshot import Snapshot
 from books.schema.nodes import SnapshotNode, ModuleNode
 from users.models import SchoolClass

server/books/schema/nodes/module.py

@@ -6,9 +6,16 @@ from graphene_django.filter import DjangoFilterConnectionField
 
 from assignments.models import StudentSubmission
 from assignments.schema.types import AssignmentNode, StudentSubmissionNode
-from books.models import Module, Chapter, ContentBlock, RecentModule
+from books.models import (
+    Module,
+    Chapter,
+    ContentBlock,
+    RecentModule,
+)
 from books.schema.interfaces.module import ModuleInterface
 from books.schema.nodes.chapter import ChapterNode
+from books.schema.nodes.module_category import ModuleCategoryNode
+from books.schema.nodes.module_level import ModuleLevelNode
 from notes.models import ModuleBookmark, ContentBlockBookmark, ChapterBookmark
 from notes.schema import (
     ModuleBookmarkNode,
@@ -34,6 +41,8 @@ class ModuleNode(DjangoObjectType):
             "hero_image",
             "hero_source",
             "topic",
+            "level",
+            "category",
         ]
         filter_fields = {
             "slug": ["exact", "icontains", "in"],
@@ -46,12 +55,13 @@ class ModuleNode(DjangoObjectType):
     bookmark = graphene.Field(ModuleBookmarkNode)
     my_submissions = DjangoFilterConnectionField(StudentSubmissionNode)
     my_answers = DjangoFilterConnectionField(AnswerNode)
-    my_content_bookmarks = DjangoFilterConnectionField(
+    my_content_bookmarks = DjangoFilterConnectionField(ContentBlockBookmarkNode)
-        ContentBlockBookmarkNode)
     my_chapter_bookmarks = DjangoFilterConnectionField(ChapterBookmarkNode)
     snapshots = graphene.List("books.schema.nodes.SnapshotNode")
     objective_groups = graphene.List(ObjectiveGroupNode)
     assignments = graphene.List(AssignmentNode)
+    level = graphene.Field(ModuleLevelNode)
+    category = graphene.Field(ModuleCategoryNode)
 
     def resolve_chapters(self, info, **kwargs):
         return Chapter.get_by_parent(self)

server/books/schema/nodes/module_category.py

@@ -0,0 +1,11 @@
+from graphene import relay
+from graphene_django import DjangoObjectType
+
+from books.models import ModuleCategory
+
+
+class ModuleCategoryNode(DjangoObjectType):
+    class Meta:
+        model = ModuleCategory
+        interfaces = (relay.Node,)
+        only_fields = "__all__"

server/books/schema/nodes/module_level.py

@@ -0,0 +1,11 @@
+from graphene import relay
+from graphene_django import DjangoObjectType
+
+from books.models import ModuleLevel
+
+
+class ModuleLevelNode(DjangoObjectType):
+    class Meta:
+        model = ModuleLevel
+        interfaces = (relay.Node,)
+        only_fields = "__all__"

server/books/schema/queries.py

@@ -5,9 +5,17 @@ from graphene_django.filter import DjangoFilterConnectionField
 from api.utils import get_object
 from core.logger import get_logger
 from .connections import TopicConnection, ModuleConnection
-from .nodes import ContentBlockNode, ChapterNode, ModuleNode, NotFoundFailure, SnapshotNode, \
+from .nodes import (
-    TopicOr404Node
+    ContentBlockNode,
-from ..models import Book, Topic, Module, Chapter, Snapshot
+    ChapterNode,
+    ModuleNode,
+    NotFoundFailure,
+    SnapshotNode,
+    TopicOr404Node,
+)
+from .nodes.module_category import ModuleCategoryNode
+from .nodes.module_level import ModuleLevelNode
+from ..models import Book, Topic, Module, Chapter, Snapshot, ModuleLevel, ModuleCategory
 
 logger = get_logger(__name__)
 
@@ -15,8 +23,7 @@ logger = get_logger(__name__)
 class BookQuery(object):
     node = relay.Node.Field()
     topic = graphene.Field(TopicOr404Node, slug=graphene.String())
-    module = graphene.Field(
+    module = graphene.Field(ModuleNode, slug=graphene.String(), id=graphene.ID())
-        ModuleNode, slug=graphene.String(), id=graphene.ID())
     chapter = relay.Node.Field(ChapterNode)
     content_block = relay.Node.Field(ContentBlockNode)
     snapshot = relay.Node.Field(SnapshotNode)
@@ -25,6 +32,12 @@ class BookQuery(object):
     modules = relay.ConnectionField(ModuleConnection)
     chapters = DjangoFilterConnectionField(ChapterNode)
 
+    module_level = graphene.Field(ModuleLevelNode, id=graphene.ID(required=True))
+    module_levels = graphene.List(ModuleLevelNode)
+
+    module_category = graphene.Field(ModuleCategoryNode, id=graphene.ID(required=True))
+    module_categories = graphene.List(ModuleCategoryNode)
+
     def resolve_books(self, *args, **kwargs):
         return Book.objects.filter(**kwargs).live()
 
@@ -38,13 +51,13 @@ class BookQuery(object):
         return Chapter.objects.filter(**kwargs).live()
 
     def resolve_snapshot(self, info, **kwargs):
-        id = kwargs.get('id')
+        id = kwargs.get("id")
         snapshot = get_object(Snapshot, id)
         return snapshot
 
     def resolve_module(self, info, **kwargs):
-        slug = kwargs.get('slug')
+        slug = kwargs.get("slug")
-        id = kwargs.get('id')
+        id = kwargs.get("id")
         module = None
         try:
             if id is not None:
@@ -59,8 +72,8 @@ class BookQuery(object):
             return None
 
     def resolve_topic(self, info, **kwargs):
-        slug = kwargs.get('slug')
+        slug = kwargs.get("slug")
-        id = kwargs.get('id')
+        id = kwargs.get("id")
 
         if id is not None:
             return get_object(Topic, id)
@@ -70,3 +83,33 @@ class BookQuery(object):
             except Topic.DoesNotExist:
                 return NotFoundFailure
         return None
+
+    def resolve_module_level(self, info, **kwargs):
+        module_level_id = kwargs.get("id")
+        try:
+            if module_level_id is not None:
+                return get_object(Module, module_level_id)
+
+        except Module.DoesNotExist:
+            return None
+
+    def resolve_module_levels(self, *args, **kwargs):
+        return ModuleLevel.objects.all()
+
+    def resolve_module_category(self, info, **kwargs):
+        id = kwargs.get("id")
+        try:
+            if id is not None:
+                return get_object(Module, id)
+
+        except Module.DoesNotExist:
+            return None
+
+    def resolve_module_categories(self, *args, **kwargs):
+        return ModuleCategory.objects.all()
+
+
+class ModuleTypeQuery(graphene.ObjectType):
+    node = relay.Node.Field()
+    name = graphene.String()
+    id = graphene.ID()

server/books/tests/test_module_mutations.py

@@ -1,12 +1,14 @@
 from django.test import TestCase, RequestFactory
+from unittest import skip
 from graphene.test import Client
 from graphql_relay import to_global_id
 
 from api.schema import schema
 from api.utils import get_object
 from books.models import ContentBlock, Chapter
-from books.factories import ModuleFactory
+from books.factories import ModuleFactory, ModuleLevelFactory
 from core.factories import UserFactory
+from users.models import User
 
 
 class NewContentBlockMutationTest(TestCase):
@@ -14,12 +16,12 @@ class NewContentBlockMutationTest(TestCase):
         module = ModuleFactory()
         chapter = Chapter(title='Hello')
         module.add_child(instance=chapter)
-        user = UserFactory(username='aschi')
+        self.user = UserFactory(username='aschi')
         content_block = ContentBlock(title='bla', slug='bla')
         chapter.specific.add_child(instance=content_block)
 
         request = RequestFactory().get('/')
-        request.user = user
+        request.user = self.user
         self.client = Client(schema=schema, context_value=request)
 
         self.sibling_id = to_global_id('ContentBlockNode', content_block.pk)
@@ -120,3 +122,30 @@ class NewContentBlockMutationTest(TestCase):
         content = new_content_block['contents'][0]
         self.assertEqual(content.get('type'), 'image_url_block')
         self.assertEqual(content.get('value'), {'url': '/test.png'})
+
+    def test_updateLastModuleLevel(self):
+        self.assertIsNone(self.user.last_module_level, None)
+
+        moduleLevel = ModuleLevelFactory(name='1. Lehrjahr')
+        moduleLevel1 = ModuleLevelFactory(name='2. Lehrjahr')
+
+        mutation = """
+            mutation ($input: UpdateLastModuleLevelInput!) {
+              updateLastModuleLevel(input: $input) {
+                clientMutationId
+                user {
+                  username
+                  lastModuleLevel {
+                    name
+                    id
+                  }
+                }
+              }
+            }
+        """
+        module_level_gql_id = to_global_id('ModuleLevelNode', moduleLevel1.pk)
+        result = self.client.execute(mutation, variables={"input": {"id": module_level_gql_id}})
+        self.assertIsNone(result.get('errors'))
+
+        updated_user = User.objects.get(id=self.user.id)
+        self.assertEqual(updated_user.last_module_level.name, moduleLevel1.name)

server/books/wagtail_hooks.py

@@ -0,0 +1,39 @@
+from wagtail.contrib.modeladmin.options import (
+    ModelAdmin,
+    ModelAdminGroup,
+    modeladmin_register,
+)
+from .models.module import ModuleLevel, ModuleCategory, Module
+from django.utils.translation import gettext_lazy as _
+
+
+class ModuleAdmin(ModelAdmin):
+    model = Module
+    list_display = ("title", "meta_title", "level", "category")
+    search_fields = ("title", "meta_title")
+    list_filter = ("level", "category")
+
+
+class ModuleLevelAdmin(ModelAdmin):
+    model = ModuleLevel
+    list_display = ("name",)
+    ordering = ("name",)
+
+
+class ModuleCategoryAdmin(ModelAdmin):
+    model = ModuleCategory
+    list_display = ("name",)
+    ordering = ("name",)
+    inspect_view_fields = ("name",)
+
+
+class InstrumentGroup(ModelAdminGroup):
+    menu_label = _("Modules")
+    items = (
+        ModuleAdmin,
+        ModuleLevelAdmin,
+        ModuleCategoryAdmin,
+    )
+
+
+modeladmin_register(InstrumentGroup)

server/graphql-schema-macos.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+python manage.py graphql_schema
+sed -i '' 's/Node, Node/Node & Node/g' schema.graphql
+
+python manage.py graphql_schema --schema api.schema_public.schema --out schema-public.graphql
+sed -i '' 's/Node, Node/Node & Node/g' schema-public.graphql

server/schema.graphql

@@ -236,7 +236,7 @@ interface ChapterInterface {
   title: String
 }
 
-type ChapterNode implements Node & ChapterInterface {
+type ChapterNode implements Node, ChapterInterface {
   title: String
   slug: String!
   description: String
@@ -306,7 +306,7 @@ interface ContentBlockInterface {
   type: String
 }
 
-type ContentBlockNode implements Node & ContentBlockInterface {
+type ContentBlockNode implements Node, ContentBlockInterface {
   title: String
   slug: String!
   hiddenFor: [SchoolClassNode]
@@ -621,6 +621,17 @@ type ModuleBookmarkNode {
   module: ModuleNode!
 }
 
+enum ModuleCategoryFilterAttributeType {
+  ALL
+  EXACT
+}
+
+type ModuleCategoryNode implements Node {
+  id: ID!
+  name: String!
+  filterAttributeType: ModuleCategoryFilterAttributeType!
+}
+
 type ModuleConnection {
   pageInfo: PageInfo!
   edges: [ModuleEdge]!
@@ -639,10 +650,23 @@ interface ModuleInterface {
   topic: TopicNode
 }
 
+enum ModuleLevelFilterAttributeType {
+  ALL
+  EXACT
+}
+
+type ModuleLevelNode implements Node {
+  id: ID!
+  name: String!
+  filterAttributeType: ModuleLevelFilterAttributeType!
+}
+
 type ModuleNode implements ModuleInterface {
   title: String!
   slug: String!
   metaTitle: String!
+  level: ModuleLevelNode
+  category: ModuleCategoryNode
   heroImage: String!
   heroSource: String!
   teaser: String!
@@ -735,6 +759,7 @@ type Mutation {
   updateSolutionVisibility(input: UpdateSolutionVisibilityInput!): UpdateSolutionVisibilityPayload
   updateLastModule(input: UpdateLastModuleInput!): UpdateLastModulePayload
   updateLastTopic(input: UpdateLastTopicInput!): UpdateLastTopicPayload
+  updateLastModuleLevel(input: UpdateLastModuleLevelInput!): UpdateLastModuleLevelPayload
   updateChapterVisibility(input: UpdateChapterVisibilityInput!): UpdateChapterVisibilityPayload
   syncModuleVisibility(input: SyncModuleVisibilityInput!): SyncModuleVisibilityPayload
   createSnapshot(input: CreateSnapshotInput!): CreateSnapshotPayload
@@ -847,6 +872,7 @@ type PrivateUserNode implements Node {
   avatarUrl: String!
   username: String!
   lastModule: ModuleNode
+  lastModuleLevel: ModuleLevelNode
   lastTopic: TopicNode
   email: String!
   onboardingVisited: Boolean!
@@ -928,6 +954,10 @@ type Query {
   topics(before: String, after: String, first: Int, last: Int): TopicConnection
   modules(before: String, after: String, first: Int, last: Int): ModuleConnection
   chapters(offset: Int, before: String, after: String, first: Int, last: Int, slug: String, title: String): ChapterNodeConnection
+  moduleLevel(id: ID!): ModuleLevelNode
+  moduleLevels: [ModuleLevelNode]
+  moduleCategory(id: ID!): ModuleCategoryNode
+  moduleCategories: [ModuleCategoryNode]
   objectiveGroup(id: ID!): ObjectiveGroupNode
   objectiveGroups(offset: Int, before: String, after: String, first: Int, last: Int, title: String, module_Slug: String): ObjectiveGroupNodeConnection
   roomEntry(id: ID, slug: String): RoomEntryNode
@@ -1013,7 +1043,7 @@ type SnapshotChangesNode {
   newContentBlocks: Int!
 }
 
-type SnapshotChapterNode implements Node & ChapterInterface {
+type SnapshotChapterNode implements Node, ChapterInterface {
   id: ID!
   description: String
   title: String
@@ -1022,7 +1052,7 @@ type SnapshotChapterNode implements Node & ChapterInterface {
   titleHidden: Boolean
 }
 
-type SnapshotContentBlockNode implements Node & ContentBlockInterface {
+type SnapshotContentBlockNode implements Node, ContentBlockInterface {
   id: ID!
   title: String
   contents: GenericStreamFieldType
@@ -1306,6 +1336,16 @@ input UpdateLastModuleInput {
   clientMutationId: String
 }
 
+input UpdateLastModuleLevelInput {
+  id: ID
+  clientMutationId: String
+}
+
+type UpdateLastModuleLevelPayload {
+  user: PrivateUserNode
+  clientMutationId: String
+}
+
 type UpdateLastModulePayload {
   lastModule: ModuleNode
   clientMutationId: String

server/users/migrations/0034_user_last_module_level.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.2.16 on 2023-08-22 12:19
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('books', '0043_auto_20230822_1219'),
+        ('users', '0033_alter_license_isbn'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='user',
+            name='last_module_level',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to='books.modulelevel'),
+        ),
+    ]

server/users/models.py

@@ -33,6 +33,7 @@ class User(AbstractUser):
 
     last_module = models.ForeignKey('books.Module', related_name='+', on_delete=models.SET_NULL, null=True)
     recent_modules = models.ManyToManyField('books.Module', related_name='+', through='books.RecentModule')
+    last_module_level = models.ForeignKey('books.ModuleLevel', related_name='+', on_delete=models.SET_NULL, null=True)
     last_topic = models.ForeignKey('books.Topic', related_name='+', on_delete=models.SET_NULL, null=True)
     avatar_url = models.CharField(max_length=254, blank=True, default='')
     email = models.EmailField(_('email address'), unique=True)

server/users/schema/types.py

@@ -11,6 +11,7 @@ from graphql_relay import to_global_id
 from api.types import FailureNode
 
 from books.models import Module
+from books.schema.nodes import ModuleLevelNode
 from books.schema.queries import ModuleNode
 from users.models import SchoolClass, SchoolClassMember, Team, User
 
@@ -103,6 +104,7 @@ class PrivateUserNode(DjangoObjectType):
             "onboarding_visited",
             "team",
             "read_only",
+            "last_module_level"
         ]
         interfaces = (relay.Node,)
 
@@ -113,6 +115,7 @@ class PrivateUserNode(DjangoObjectType):
     is_teacher = graphene.Boolean()
     old_classes = graphene.List(SchoolClassNode)
     school_classes = graphene.List(SchoolClassNode)
+
     recent_modules = DjangoFilterConnectionField(
         ModuleNode, filterset_class=RecentModuleFilter
     )
@@ -161,6 +164,7 @@ class PrivateUserNode(DjangoObjectType):
         return self.team
 
 
+
 class ClassMemberNode(ObjectType):
     """
     We need to build this ourselves, because we want the active property on the node, because providing it on the