feat(WikiSettings): Add QuestyCaptcha card to Wiki Settings

src/components/Pages/ManageWiki/Cards/QuestyCaptcha.vue

@@ -0,0 +1,227 @@
+<template>
+  <v-card>
+    <v-card-title>Additional Spam Protection</v-card-title>
+    <v-card-text class="pb-2">
+      QuestyCaptcha offers an extra layer of protection against spam accounts. During account creation, users will have to answer a question, which can be defined in settings. For more information on QuestyCaptcha, please visit the documentation page
+    </v-card-text>
+    <v-col class="checkbox">
+      <v-checkbox label="Activate spam protection" v-model="captchaActivate"></v-checkbox>
+    </v-col>
+<!--    Setting Panel-->
+    <v-expansion-panels v-model="panel">
+      <v-expansion-panel>
+        <v-expansion-panel-header>
+          <strong>SETTINGS</strong>
+        </v-expansion-panel-header>
+        <v-expansion-panel-content>
+          <strong>Guidelines for creating questions and answers:</strong><br/>
+          <ul>
+            <li>Keep in mind that users have a wide variety of knowledge and abilities. We therefore recommend three questions at minimum, each requiring different abilities or knowledge.</li>
+            <li>Consider cultural bias. Use questions that rely on universal knowledge or knowledge related to your wiki.</li>
+            <li>Keep the answers short and simple. Ideally, try to use questions with only one possible answer.</li>
+          </ul>
+<!--          Question/Answer Bundle-->
+          <v-form ref="questyForm">
+            <div class="pt-10" v-for="(entry, index) in questionsFromStore" :key="index">
+              Question
+              <v-text-field
+                class="trash-icon pb-2"
+                v-model="entry.question"
+                outlined
+                hide-details="auto"
+                :append-outer-icon="showIcon ? 'mdi-delete-outline' : undefined"
+                :rules="[() => !!entry.question || 'Field cannot be empty. Please provide a question']"
+                @click:append-outer="removeQuestion(index)"
+                dense
+              ></v-text-field>
+              Answer
+              <v-combobox
+                :class="{'answer-box': true, 'answer-input-field': applyStyling}"
+                v-model="entry.answers"
+                :items="entry.answers"
+                multiple
+                outlined
+                :rules="[required]"
+                hide-selected
+                hide-details="auto"
+                dense
+              >
+                <template v-slot:selection="{ item }" >
+                  <v-chip class="chips">
+                  <span class="pr-1">
+                    {{ item }}
+                  </span>
+                    <v-icon
+                      small
+                      @click="removeAnswer(entry, item)"
+                    >
+                      mdi-close-circle
+                    </v-icon>
+                  </v-chip>
+                </template>
+              </v-combobox>
+            </div>
+<!--          Buttons-->
+            <div class="d-flex pb-12 pt-10">
+              <v-btn @click="addQuestion" elevation=0 plain class="ml-auto">+ ADD QUESTION</v-btn>
+            </div>
+            <div>
+              <v-btn @click="saveForm" color="primary" width="100%">SAVE QUESTIONS</v-btn>
+            </div>
+            <div class="pt-4">
+              <v-btn @click="recoverDefaultQuestions"  elevation=0 width="100%">RECOVER DEFAULT QUESTIONS</v-btn>
+            </div>
+          </v-form>
+<!--          Success/Error Message Snackbar-->
+          <v-snackbar color="success" elevation="24" v-model="successMessage">
+            Your questions have been saved
+            <template v-slot:action>
+              <v-btn
+                text
+                variant="text"
+                @click="closeAlert"
+              >
+                Close
+              </v-btn>
+            </template>
+          </v-snackbar>
+          <v-snackbar color="error" elevation="24" v-model="errorMessage">
+            Something is wrong with saving your questions. Please try again
+            <template v-slot:action>
+              <v-btn
+                text
+                variant="text"
+                @click="closeAlert"
+              >
+                Close
+              </v-btn>
+            </template>
+          </v-snackbar>
+        </v-expansion-panel-content>
+      </v-expansion-panel>
+    </v-expansion-panels>
+  </v-card>
+</template>
+
+<script>
+
+export default {
+  name: 'QuestyCaptcha',
+  props: [
+    'wikiId'
+  ],
+  data () {
+    return {
+      successMessage: false,
+      errorMessage: false,
+      captchaActivate: false,
+      questionsFromStore: [],
+      showIcon: true,
+      applyStyling: true
+    }
+  },
+  created () {
+    this.questionsFromStore = this.$store.state.wikis.currentWikiSettings.captchaQuestions
+    this.captchaActivate = this.$store.state.wikis.currentWikiSettings.wwUseQuestyCaptcha
+  },
+  methods: {
+    removeAnswer (question, answer) {
+      const index = question.answers.indexOf(answer)
+      if (index !== -1) {
+        question.answers.splice(index, 1)
+      }
+    },
+    removeQuestion (index) {
+      this.questionsFromStore.splice(index, 1)
+      // hide trash icon when there is just one QA bundle
+      if (this.questionsFromStore.length === 1) {
+        this.showIcon = false
+        this.applyStyling = false
+      }
+    },
+    addQuestion () {
+      this.questionsFromStore.push({
+        question: '',
+        answers: []
+      })
+      // show the trash icon again when there are more than one QA bundle
+      this.showIcon = true
+      this.applyStyling = true
+    },
+    saveForm () {
+      for (let i = 0; i < this.questionsFromStore.length; i++) {
+        const entry = this.questionsFromStore[i]
+        const noQuestion = entry.question.trim() === ''
+        const noAnswer = entry.answers && entry.answers.length === 0
+        if (noQuestion && noAnswer && this.questionsFromStore.length > 1) {
+          this.questionsFromStore.splice(i, 1)
+        }
+      }
+      this.$nextTick(() => {
+        if (!this.$refs.questyForm.validate()) {
+          return
+        }
+        const wiki = this.wikiId
+        const promises = []
+        const captchaEnabledSetting = 'wwUseQuestyCaptcha'
+        const captchaQuestionsSetting = 'wwCaptchaQuestions'
+        const enableValue = this.captchaActivate
+        const questions = {}
+        this.questionsFromStore.forEach(item => {
+          questions[item.question] = item.answers
+        })
+        const JSONQuestions = JSON.stringify(questions)
+        promises.push(
+          this.$store.dispatch('updateSetting', { wiki, setting: captchaEnabledSetting, value: enableValue }),
+          this.$store.dispatch('updateSetting', { wiki, setting: captchaQuestionsSetting, value: JSONQuestions })
+        )
+        Promise.all(promises)
+          .then(() => {
+            this.$store.dispatch('setEnabledQuestyCaptcha', enableValue)
+            this.$store.dispatch('setQuestyCaptchaQuestions', this.questionsFromStore)
+            this.successMessage = true
+          })
+          .catch(err => {
+            console.log(err.response)
+            this.errorMessage = true
+          })
+        this.panel = false
+      })
+    },
+    recoverDefaultQuestions () {
+      const recoveredDefaultQuestions = this.$store.state.wikis.currentWikiSettings.defaultQuestions
+      this.questionsFromStore = JSON.parse(JSON.stringify(recoveredDefaultQuestions))
+    },
+    required (value) {
+      if (value.length === 0) {
+        return 'Field cannot be empty. Please provide an answer'
+      }
+      return !!value || 'Field cannot be empty. Please provide an answer'
+    },
+    closeAlert () {
+      this.successMessage = false
+      this.errorMessage = false
+    }
+  }
+}
+</script>
+
+<style lang="css" scoped>
+.checkbox {
+  padding-left: 20px;
+  padding-bottom: 0;
+  padding-top: 0;
+}
+.answer-input-field {
+  margin-right: 33px !important;
+}
+>>> .answer-box .v-input__append-inner {
+  display: none !important;
+}
+.chips {
+  margin: 0 8px 0 0 !important;
+}
+>>> .trash-icon .v-input__append-outer {
+  margin-top: 0 !important;
+}
+</style>

src/components/Pages/ManageWiki/Tabs/ManageWiki.vue

@@ -19,6 +19,11 @@
               <Logo :wikiId="this.wikiId"/>
             </v-col>
           </v-row>
+          <v-row>
+            <v-col>
+              <QuestyCaptcha :wikiId="this.wikiId"/>
+            </v-col>
+          </v-row>
         </v-col>
         <!--Col 2-->
         <v-col>
@@ -62,10 +67,12 @@ import Skin from '~/components/Pages/ManageWiki/Cards/Skin'
 import Registration from '~/components/Pages/ManageWiki/Cards/Registration'
 import Wikibase from '~/components/Pages/ManageWiki/Cards/Wikibase'
 import Delete from '~/components/Pages/ManageWiki/Cards/Delete'
+import QuestyCaptcha from '../Cards/QuestyCaptcha'
 
 export default {
   name: 'ManageWiki',
   components: {
+    QuestyCaptcha,
     Details,
     Logo,
     Skin,

src/store/wikis.js

@@ -60,6 +60,26 @@ const mutations = {
     const defaultMapping = { properties: { P31: MAPPING_SUGGESTION_PLACEHOLDER, P279: MAPPING_SUGGESTION_PLACEHOLDER }, items: {} }
     const wikibaseManifestEquivEntities = entityMappingSetting ? JSON.parse(entityMappingSetting.value) : defaultMapping
 
+    const wwUseQuestyCaptchaSetting = details.public_settings.find(setting => setting.name === 'wwUseQuestyCaptcha')
+    const wwUseQuestyCaptcha = wwUseQuestyCaptchaSetting ? parseInt(wwUseQuestyCaptchaSetting.value) === 1 : false
+
+    const captchaQuestionsSetting = details.public_settings.find(setting => setting.name === 'wwCaptchaQuestions')
+    const defaultQuestions = [
+      { question: 'How many vowels are in this question?', answers: ['12', 'twelve'] },
+      { question: 'What is the chemical formula of water?', answers: ['H2O'] },
+      { question: '2 + 4 = ?', answers: ['6', 'six'] }
+    ]
+    let captchaQuestions
+    let questionFromStoreAsArrayOfObjects
+    if (captchaQuestionsSetting) {
+      questionFromStoreAsArrayOfObjects = Object.keys(captchaQuestionsSetting).map(
+        (key) => { return { question: key, answers: captchaQuestionsSetting[key] } }
+      )
+      captchaQuestions = questionFromStoreAsArrayOfObjects
+    } else {
+      captchaQuestions = JSON.parse(JSON.stringify(defaultQuestions))
+    }
+
     const federatedPropertiesSetting = details.public_settings.find(setting => setting.name === 'wikibaseFedPropsEnable')
     const wikibaseFedPropsEnable = federatedPropertiesSetting ? parseInt(federatedPropertiesSetting.value) === 1 : false
 
@@ -90,7 +110,10 @@ const mutations = {
       wwWikibaseStringLengthString,
       wwWikibaseStringLengthMonolingualText,
       wwWikibaseStringLengthMultilang,
-      wwExtEnableConfirmAccount
+      wwExtEnableConfirmAccount,
+      wwUseQuestyCaptcha,
+      captchaQuestions,
+      defaultQuestions
     }
   },
   clear_current_wiki_settings (state) {
@@ -119,6 +142,12 @@ const mutations = {
   },
   set_enable_confirm_account (state, { value }) {
     state.currentWikiSettings.wwExtEnableConfirmAccount = value
+  },
+  set_enable_questy_captcha (state, { value }) {
+    state.currentWikiSettings.wwUseQuestyCaptcha = value
+  },
+  set_questy_captcha_questions (state, value) {
+    state.currentWikiSettings.captchaQuestions = value
   }
 }
 
@@ -186,6 +215,12 @@ const actions = {
         items: filterOutPlaceholderMapping(mapping.items)
       })
     })
+  },
+  setEnabledQuestyCaptcha ({ commit }, enabled) {
+    commit('set_enable_questy_captcha', enabled)
+  },
+  setQuestyCaptchaQuestions ({ commit }, value) {
+    commit('set_questy_captcha_questions', value)
   }
 }