opds-web-client
Version:
55 lines (54 loc) • 2.34 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
Object.defineProperty(exports, "__esModule", { value: true });
var actions_1 = require("../actions");
var initialState = {
url: null,
books: []
};
exports.default = (function (state, action) {
if (state === void 0) { state = initialState; }
switch (action.type) {
case actions_1.default.COLLECTION_LOAD:
var loansUrl = action.data.shelfUrl || state.url;
var isLoans = action.url === loansUrl;
return __assign(__assign({}, state), { url: action.data.shelfUrl || state.url, books: isLoans ? action.data.books : state.books });
case actions_1.default.LOANS_LOAD:
return __assign(__assign({}, state), { books: action.data.books });
case actions_1.default.CLEAR_AUTH_CREDENTIALS:
// Clear auth credentials should remove the authenticated
// user's loans as well.
return __assign(__assign({}, state), { books: [] });
case actions_1.default.UPDATE_BOOK_LOAD:
// A book has been updated, so the loans feed is now outdated.
var updatedBook = action.data;
var isReserved = updatedBook.availability &&
updatedBook.availability.status === "reserved";
var isBorrowed = updatedBook.fulfillmentLinks && updatedBook.fulfillmentLinks.length > 0;
var newLoans = [];
// Copy over all the books except the updated one.
for (var _i = 0, _a = state.books; _i < _a.length; _i++) {
var loan = _a[_i];
if (loan.id !== updatedBook.id) {
newLoans.push(loan);
}
}
// If the updated book should be in the loans, add it.
if (isReserved || isBorrowed) {
newLoans.push(updatedBook);
}
return __assign(__assign({}, state), { books: newLoans });
default:
return state;
}
});