@itrocks/list/cjs/list.js

Generic action-based object list navigation in HTML and JSON

"use strict";
var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) {
    function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; }
    var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value";
    var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null;
    var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {});
    var _, done = false;
    for (var i = decorators.length - 1; i >= 0; i--) {
        var context = {};
        for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p];
        for (var p in contextIn.access) context.access[p] = contextIn.access[p];
        context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); };
        var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context);
        if (kind === "accessor") {
            if (result === void 0) continue;
            if (result === null || typeof result !== "object") throw new TypeError("Object expected");
            if (_ = accept(result.get)) descriptor.get = _;
            if (_ = accept(result.set)) descriptor.set = _;
            if (_ = accept(result.init)) initializers.unshift(_);
        }
        else if (_ = accept(result)) {
            if (kind === "field") initializers.unshift(_);
            else descriptor[key] = _;
        }
    }
    if (target) Object.defineProperty(target, contextIn.name, descriptor);
    done = true;
};
var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) {
    var useValue = arguments.length > 2;
    for (var i = 0; i < initializers.length; i++) {
        value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg);
    }
    return useValue ? value : void 0;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.List = void 0;
const action_1 = require("@itrocks/action");
const action_2 = require("@itrocks/action");
const action_3 = require("@itrocks/action");
const route_1 = require("@itrocks/route");
const route_2 = require("@itrocks/route");
const storage_1 = require("@itrocks/storage");
const storage_2 = require("@itrocks/storage");
const storage_3 = require("@itrocks/storage");
let List = (() => {
    let _classDecorators = [(0, action_3.Need)('Store', 'new'), (0, route_1.Route)('/list')];
    let _classDescriptor;
    let _classExtraInitializers = [];
    let _classThis;
    let _classSuper = action_1.Action;
    var List = class extends _classSuper {
        static { _classThis = this; }
        static {
            const _metadata = typeof Symbol === "function" && Symbol.metadata ? Object.create(_classSuper[Symbol.metadata] ?? null) : void 0;
            __esDecorate(null, _classDescriptor = { value: _classThis }, _classDecorators, { kind: "class", name: _classThis.name, metadata: _metadata }, null, _classExtraInitializers);
            List = _classThis = _classDescriptor.value;
            if (_metadata) Object.defineProperty(_classThis, Symbol.metadata, { enumerable: true, configurable: true, writable: true, value: _metadata });
            __runInitializers(_classThis, _classExtraInitializers);
        }
        lineHeight = 30;
        async html(request) {
            const header = request.request.headers['xhr-info'];
            const xhrInfo = header ? JSON.parse(header) : {};
            const limit = xhrInfo.targetHeight
                ? Math.ceil(xhrInfo.targetHeight / this.lineHeight)
                : (xhrInfo.visibleRows ?? 50);
            const offset = request.request.data.offset;
            const type = request.type;
            const objects = await (0, storage_1.dataSource)().readAll(type, [new storage_2.Limit(limit, +offset), storage_3.Sort]);
            if (offset !== undefined) {
                return this.htmlTemplateResponse({ objects, type }, request, __dirname + '/feed.html');
            }
            const count = await (0, storage_1.dataSource)().count(type);
            const route = (0, route_2.routeOf)(this);
            const generalActions = [];
            const selectionActions = [];
            for (const action of (0, action_2.getActions)(type, route.slice(route.lastIndexOf('/') + 1))) {
                const actions = (action.need === 'object') ? selectionActions : generalActions;
                actions.push(action);
            }
            return this.htmlTemplateResponse({ count, generalActions, objects, selectionActions, type }, request, __dirname + '/list.html');
        }
        async json(request) {
            const objects = await (0, storage_1.dataSource)().search(request.type);
            return this.jsonResponse(objects);
        }
    };
    return List = _classThis;
})();
exports.List = List;
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