react-full-gallery
Version:
A react image gallery with upload, edit, remove images.
191 lines (190 loc) • 11.4 kB
JavaScript
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import { jsx as _jsx, jsxs as _jsxs } from "react/jsx-runtime";
import { useEffect, useState, Fragment } from 'react';
import { Button, Skeleton } from 'antd';
import GalleryItem from './gallery-item';
var Gallery = function (props) {
var _a = useState([]), newImages = _a[0], setNewImages = _a[1];
var _b = useState(false), saveLoading = _b[0], setSaveLoading = _b[1];
var _c = useState(false), uploadLoading = _c[0], setUploadLoading = _c[1];
useEffect(function () {
setNewImages(__spreadArray([], props.images, true));
}, [props.images]);
var handleRemoveImage = function (id) { return __awaiter(void 0, void 0, void 0, function () {
var images, index;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
setSaveLoading(true);
images = __spreadArray([], newImages, true);
index = images.findIndex(function (image) { return image.id === id; });
images.splice(index, 1);
setNewImages(images);
if (!(props.mode === 'Upload')) return [3 /*break*/, 1];
props.setImagesToUpload(images);
return [3 /*break*/, 3];
case 1:
if (!!props.allowMultipleDelete) return [3 /*break*/, 3];
setSaveLoading(true);
return [4 /*yield*/, handleRemove(images)];
case 2:
_a.sent();
setSaveLoading(false);
_a.label = 3;
case 3: return [2 /*return*/];
}
});
}); };
var handleRemove = function (incomingNewImages) {
if (incomingNewImages === void 0) { incomingNewImages = null; }
return __awaiter(void 0, void 0, void 0, function () {
var localNewImages, removedImages;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
localNewImages = incomingNewImages ? incomingNewImages : newImages;
removedImages = props.images.filter(function (image) { return !localNewImages.find(function (newImage) { return newImage.id === image.id; }); });
return [4 /*yield*/, props.handleRemoveImages(removedImages, localNewImages)];
case 1:
_a.sent();
return [2 /*return*/];
}
});
});
};
var handleSaveImage = function (id, imageBase64, name, extension) { return __awaiter(void 0, void 0, void 0, function () {
var newModifiedImages, modifiedIndex;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
newModifiedImages = __spreadArray([], newImages, true);
modifiedIndex = newModifiedImages.findIndex(function (image) { return image.id === id; });
newModifiedImages[modifiedIndex] = __assign(__assign({}, newModifiedImages[modifiedIndex]), { originalUrl: imageBase64, previewUrl: imageBase64, name: "".concat(name, ".").concat(extension), modified: true });
setNewImages(newModifiedImages);
if (!!props.allowMultipleEdit) return [3 /*break*/, 2];
setSaveLoading(true);
return [4 /*yield*/, handleUpdate(newModifiedImages)];
case 1:
_a.sent();
setSaveLoading(false);
_a.label = 2;
case 2: return [2 /*return*/];
}
});
}); };
var handleUpdate = function (incomingNewImages) {
if (incomingNewImages === void 0) { incomingNewImages = null; }
return __awaiter(void 0, void 0, void 0, function () {
var localNewImages, modifiedImages;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
localNewImages = incomingNewImages ? incomingNewImages : newImages;
modifiedImages = localNewImages.filter(function (image) { return image.modified === true; });
return [4 /*yield*/, props.handleUpdateImages(modifiedImages)];
case 1:
_a.sent();
return [2 /*return*/];
}
});
});
};
var handleSaveChanges = function () { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
setSaveLoading(true);
return [4 /*yield*/, handleRemove()];
case 1:
_a.sent();
return [4 /*yield*/, handleUpdate()];
case 2:
_a.sent();
setSaveLoading(false);
return [2 /*return*/];
}
});
}); };
var handleUpload = function () { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
setUploadLoading(true);
return [4 /*yield*/, props.handleUploadImages(newImages)];
case 1:
_a.sent();
props.setImagesToUpload([]);
setUploadLoading(false);
return [2 /*return*/];
}
});
}); };
return (_jsx("div", __assign({ className: 'uppy-Root image-gallery', style: { width: 750 } }, { children: _jsxs("div", __assign({ className: 'uppy-Dashboard uppy-Dashboard--animateOpenClose uppy-size--md uppy-size--lg uppy-size--height-md uppy-Dashboard--isInnerWrapVisible' }, { children: [_jsx("div", __assign({ className: "uppy-Dashboard-files", role: "list" }, { children: _jsx("div", __assign({ role: "presentation", style: { position: 'relative', width: '100%', height: 350 } }, { children: _jsx("div", __assign({ role: "presentation", style: { position: 'absolute', top: 0, left: 0, width: '100%', overflow: 'visible' } }, { children: _jsx("div", __assign({ className: "uppy-Dashboard-filesInner", style: { display: 'flex', flexWrap: 'wrap' }, role: "presentation" }, { children: props.loading ?
new Array(5).fill(0).map(function (_, index) { return (_jsx(Skeleton.Button, { active: true, style: { width: 170, height: 277, margin: '0 5px 15px 5px' } }, index)); })
:
newImages.map(function (image) { return (_jsx(GalleryItem, { image: image, mode: props.mode, handleRemoveImage: handleRemoveImage, handleSaveImage: handleSaveImage }, image.id)); }) })) })) })) })), !props.allowMultipleDelete && !props.allowMultipleEdit && props.mode !== 'Upload' ?
null
:
_jsx("div", __assign({ style: { width: '100%', textAlign: 'right' }, id: "gallery-footer" }, { children: props.mode === 'Update' ?
_jsx(Button, __assign({ style: { borderRadius: 0, marginTop: 10 }, type: "primary", onClick: handleSaveChanges, loading: saveLoading, disabled: saveLoading || JSON.stringify(props.images) === JSON.stringify(newImages) }, { children: "Save" }))
: props.mode === 'Upload' ?
_jsxs(Fragment, { children: [_jsx(Button, __assign({ style: { borderRadius: 0, marginTop: 10 }, onClick: function () { return props.setImagesToUpload([]); }, disabled: uploadLoading }, { children: "Cancel" })), _jsx(Button, __assign({ style: { borderRadius: 0, marginTop: 10 }, type: "primary", onClick: handleUpload, loading: uploadLoading, disabled: uploadLoading }, { children: "Upload" }))] })
:
null }))] })) })));
};
export default Gallery;