Merge pull request #338 from nextcloud/fix/maxStringLengths

Provide DBs max string lengths as InitialState

src/components/Questions/AnswerInput.vue

@@ -7,7 +7,7 @@
 			:placeholder="t('forms', 'Answer number {index}', { index: index + 1 })"
 			:value="answer.text"
 			class="question__input"
-			maxlength="256"
+			:maxlength="maxOptionLength"
 			minlength="1"
 			type="text"
 			@input="onInput"
@@ -50,6 +50,10 @@ export default {
 			type: Number,
 			required: true,
 		},
+		maxOptionLength: {
+			type: Number,
+			required: true,
+		},
 	},
 
 	data() {

src/components/Questions/Question.vue

@@ -41,7 +41,7 @@
 				class="question__header-title"
 				type="text"
 				minlength="1"
-				maxlength="256"
+				:maxlength="maxQuestionLength"
 				required
 				@input="onInput"
 				@keyup="onTitleChange">
@@ -101,6 +101,10 @@ export default {
 			type: Boolean,
 			default: false,
 		},
+		maxQuestionLength: {
+			type: Number,
+			required: true,
+		},
 	},
 
 	methods: {

src/components/Questions/QuestionLong.vue

@@ -25,6 +25,7 @@
 		v-bind.sync="$attrs"
 		:text="text"
 		:edit.sync="edit"
+		:max-question-length="maxStringLengths.questionText"
 		@delete="onDelete"
 		@update:text="onTitleChange">
 		<div class="question__content">
@@ -35,7 +36,7 @@
 				:required="true /* TODO: implement required option */"
 				:value="values[0]"
 				class="question__text"
-				maxlength="1024"
+				:maxlength="maxStringLengths.answerText"
 				minlength="1"
 				@input="onInput"
 				@keydown="autoSizeText" />

src/components/Questions/QuestionMultiple.vue

@@ -26,6 +26,7 @@
 		v-bind.sync="$attrs"
 		:text="text"
 		:edit.sync="edit"
+		:max-question-length="maxStringLengths.questionText"
 		@delete="onDelete"
 		@update:text="onTitleChange">
 		<ul class="question__content">
@@ -57,6 +58,7 @@
 					ref="input"
 					:answer="answer"
 					:index="index"
+					:max-option-length="maxStringLengths.optionText"
 					@add="addNewEntry"
 					@delete="deleteAnswer"
 					@update:answer="updateAnswer"
@@ -64,12 +66,11 @@
 			</template>
 
 			<li v-if="(edit && !isLastEmpty) || hasNoAnswer" class="question__item">
-				<!-- TODO: properly choose max length -->
 				<input
 					:aria-label="t('forms', 'Add a new answer')"
 					:placeholder="t('forms', 'Add a new answer')"
 					class="question__input"
-					maxlength="256"
+					:maxlength="maxStringLengths.optionText"
 					minlength="1"
 					type="text"
 					@click="addNewEntry">

src/components/Questions/QuestionShort.vue

@@ -25,6 +25,7 @@
 		v-bind.sync="$attrs"
 		:text="text"
 		:edit.sync="edit"
+		:max-question-length="maxStringLengths.questionText"
 		@delete="onDelete"
 		@update:text="onTitleChange">
 		<div class="question__content">
@@ -35,7 +36,7 @@
 				:required="true /* TODO: implement required option */"
 				:value="values[0]"
 				class="question__input"
-				maxlength="256"
+				:maxlength="maxStringLengths.answerText"
 				minlength="1"
 				type="text"
 				@input="onInput">

src/mixins/QuestionMixin.js

@@ -57,6 +57,14 @@ export default {
 			type: Object,
 			required: true,
 		},
+
+		/**
+		 * Database-Restrictions
+		 */
+		maxStringLengths: {
+			type: Object,
+			required: true,
+		},
 	},
 
 	components: {

src/views/Create.vue

@@ -50,6 +50,7 @@
 				id="form-title"
 				v-model="form.title"
 				:minlength="0"
+				:maxlength="maxStringLengths.formTitle"
 				:placeholder="t('forms', 'Form title')"
 				:required="true"
 				autofocus
@@ -61,6 +62,7 @@
 				id="form-desc"
 				ref="description"
 				v-model="form.description"
+				:maxlength="maxStringLengths.formDescription"
 				:placeholder="t('forms', 'Description')"
 				@change="autoSizeDescription"
 				@keydown="autoSizeDescription"
@@ -83,6 +85,7 @@
 					:key="question.id"
 					:model="answerTypes[question.type]"
 					:index="index + 1"
+					:max-string-lengths="maxStringLengths"
 					v-bind.sync="question"
 					@delete="deleteQuestion(question)" />
 			</Draggable>
@@ -112,6 +115,7 @@
 <script>
 import { emit } from '@nextcloud/event-bus'
 import { generateUrl } from '@nextcloud/router'
+import { loadState } from '@nextcloud/initial-state'
 import { showError } from '@nextcloud/dialogs'
 import axios from '@nextcloud/axios'
 import debounce from 'debounce'
@@ -151,6 +155,8 @@ export default {
 
 	data() {
 		return {
+			maxStringLengths: loadState('forms', 'maxStringLengths'),
+
 			questionMenuOpened: false,
 			answerTypes,
 

src/views/Submit.vue

@@ -44,6 +44,7 @@
 						:read-only="true"
 						:model="answerTypes[question.type]"
 						:index="index + 1"
+						:max-string-lengths="maxStringLengths"
 						v-bind="question"
 						:values.sync="answers[question.id]" />
 				</ul>
@@ -97,6 +98,7 @@ export default {
 	data() {
 		return {
 			form: loadState('forms', 'form'),
+			maxStringLengths: loadState('forms', 'maxStringLengths'),
 			answerTypes,
 			answers: {},
 			loading: false,