Converted image-manager to be component/HTML based

Instead of vue based.

resources/js/components/image-manager.js

@@ -0,0 +1,201 @@
+import {onChildEvent, onSelect, removeLoading, showLoading} from "../services/dom";
+
+/**
+ * ImageManager
+ * @extends {Component}
+ */
+class ImageManager {
+
+    setup() {
+
+        // Options
+        this.uploadedTo = this.$opts.uploadedTo;
+
+        // Element References
+        this.container = this.$el;
+        this.popupEl = this.$refs.popup;
+        this.searchForm = this.$refs.searchForm;
+        this.searchInput = this.$refs.searchInput;
+        this.cancelSearch = this.$refs.cancelSearch;
+        this.listContainer = this.$refs.listContainer;
+        this.filterTabs = this.$manyRefs.filterTabs;
+        this.selectButton = this.$refs.selectButton;
+        this.formContainer = this.$refs.formContainer;
+        this.dropzoneContainer = this.$refs.dropzoneContainer;
+
+        // Instance data
+        this.type = 'gallery';
+        this.lastSelected = {};
+        this.lastSelectedTime = 0;
+        this.resetState = () => {
+            this.callback = null;
+            this.hasData = false;
+            this.page = 1;
+            this.filter = 'all';
+        };
+        this.resetState();
+
+        this.setupListeners();
+
+        window.ImageManager = this;
+    }
+
+    setupListeners() {
+        onSelect(this.filterTabs, e => {
+            this.resetAll();
+            this.filter = e.target.dataset.filter;
+            this.setActiveFilterTab(this.filter);
+            this.loadGallery();
+        });
+
+        this.searchForm.addEventListener('submit', event => {
+            this.resetListView();
+            this.loadGallery();
+            event.preventDefault();
+        });
+
+        onSelect(this.cancelSearch, event => {
+            this.resetListView();
+            this.resetSearchView();
+            this.loadGallery();
+            this.cancelSearch.classList.remove('active');
+        });
+
+        this.searchInput.addEventListener('input', event => {
+            this.cancelSearch.classList.toggle('active', this.searchInput.value.trim());
+        });
+
+        onChildEvent(this.listContainer, '.load-more', 'click', async event => {
+            showLoading(event.target);
+            this.page++;
+            await this.loadGallery();
+            event.target.remove();
+        });
+
+        this.listContainer.addEventListener('event-emit-select-image', this.onImageSelectEvent.bind(this));
+
+        onSelect(this.selectButton, () => {
+            if (this.callback) {
+                this.callback(this.lastSelected);
+            }
+            this.hide();
+        });
+
+        onChildEvent(this.formContainer, '#image-manager-delete', 'click', event => {
+            if (this.lastSelected) {
+                this.loadImageEditForm(this.lastSelected.id, true);
+            }
+        });
+
+        this.formContainer.addEventListener('ajax-form-success', this.refreshGallery.bind(this));
+        this.container.addEventListener('dropzone-success', this.refreshGallery.bind(this));
+    }
+
+    show(callback, type = 'gallery') {
+        this.resetAll();
+
+        this.callback = callback;
+        this.type = type;
+        this.popupEl.components.popup.show();
+        this.dropzoneContainer.classList.toggle('hidden', type !== 'gallery');
+
+        if (!this.hasData) {
+            this.loadGallery();
+            this.hasData = true;
+        }
+    }
+
+    hide() {
+        this.popupEl.components.popup.hide();
+    }
+
+    async loadGallery() {
+        const params = {
+            page: this.page,
+            search: this.searchInput.value || null,
+            uploaded_to: this.uploadedTo,
+            filter_type: this.filter === 'all' ? null : this.filter,
+        };
+
+        const {data: html} = await window.$http.get(`images/${this.type}`, params);
+        this.addReturnedHtmlElementsToList(html);
+        removeLoading(this.listContainer);
+    }
+
+    addReturnedHtmlElementsToList(html) {
+        const el = document.createElement('div');
+        el.innerHTML = html;
+        window.components.init(el);
+        for (const child of [...el.children]) {
+            this.listContainer.appendChild(child);
+        }
+    }
+
+    setActiveFilterTab(filterName) {
+        this.filterTabs.forEach(t => t.classList.remove('selected'));
+        const activeTab = this.filterTabs.find(t => t.dataset.filter === filterName);
+        if (activeTab) {
+            activeTab.classList.add('selected');
+        }
+    }
+
+    resetAll() {
+        this.resetState();
+        this.resetListView();
+        this.resetSearchView();
+        this.formContainer.innerHTML = '';
+        this.setActiveFilterTab('all');
+    }
+
+    resetSearchView() {
+        this.searchInput.value = '';
+    }
+
+    resetListView() {
+        showLoading(this.listContainer);
+        this.page = 1;
+    }
+
+    refreshGallery() {
+        this.resetListView();
+        this.loadGallery();
+    }
+
+    onImageSelectEvent(event) {
+        const image = JSON.parse(event.detail.data);
+        const isDblClick = ((image && image.id === this.lastSelected.id)
+            && Date.now() - this.lastSelectedTime < 400);
+        const alreadySelected = event.target.classList.contains('selected');
+        [...this.listContainer.querySelectorAll('.selected')].forEach(el => {
+            el.classList.remove('selected');
+        });
+
+        if (!alreadySelected) {
+            event.target.classList.add('selected');
+            this.loadImageEditForm(image.id);
+        }
+        this.selectButton.classList.toggle('hidden', alreadySelected);
+
+        if (isDblClick && this.callback) {
+            this.callback(image);
+            this.hide();
+        }
+
+        this.lastSelected = image;
+        this.lastSelectedTime = Date.now();
+    }
+
+    async loadImageEditForm(imageId, requestDelete = false) {
+        if (!requestDelete) {
+            this.formContainer.innerHTML = '';
+        }
+
+        const params = requestDelete ? {delete: true} : {};
+        const {data: formHtml} = await window.$http.get(`/images/edit/${imageId}`, params);
+        this.formContainer.innerHTML = formHtml;
+        window.components.init(this.formContainer);
+    }
+
+}
+
+export default ImageManager;