X1st try

Signed-off-by: Jakob Röhrl <jakob.roehrl@web.de>

src/store/attachment.js

@@ -0,0 +1,77 @@
+/*
+ * @copyright Copyright (c) 2020 Jakob Röhrl <jakob.roehrl@web.de>
+ *
+ * @author Jakob Röhrl <jakob.roehrl@web.de>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+import { AttachmentApi } from './../services/AttachmentApi'
+import Vue from 'vue'
+
+const apiClient = new AttachmentApi()
+
+export default {
+	state: {
+		attachments: {},
+	},
+	getters: {
+		attachmentsByCard: state => (cardId) => {
+			if (typeof state.attachments[cardId] === 'undefined') {
+				return []
+			}
+			return state.attachments[cardId]
+		},
+
+	},
+	mutations: {
+		createAttachment(state, { cardId, attachments }) {
+			if (typeof state.attachments[cardId] === 'undefined') {
+				Vue.set(state.attachments, cardId, attachments)
+			} else {
+				state.attachments[cardId].push(attachments)
+			}
+		},
+
+		deleteAttachment(state, deletedAttachment) {
+			const existingIndex = state.attachments[deletedAttachment.cardId].findIndex(a => a.id === deletedAttachment.id)
+			if (existingIndex !== -1) {
+				state.attachments[deletedAttachment.cardId].splice(existingIndex, 1)
+			}
+		},
+
+	},
+	actions: {
+		async fetchAttachments({ commit }, cardId) {
+			const attachments = await apiClient.fetchAttachments(cardId)
+			commit('createAttachment', { cardId, attachments })
+		},
+
+		async createAttachment({ commit }, { cardId, formData }) {
+			const attachments = await apiClient.createAttachment({ cardId, formData })
+			commit('createAttachment', { cardId, attachments })
+			commit('cardIncreaseAttachmentCount', cardId)
+		},
+
+		async deleteAttachment({ commit }, attachment) {
+			await apiClient.deleteAttachment(attachment)
+			commit('deleteAttachment', attachment)
+			commit('cardDecreaseAttachmentCount', attachment.cardId)
+		},
+
+	},
+}