Odoo-Modules/fusion_accounting_assets/static/src/services/assets_service.js

/** @odoo-module **/

import { registry } from "@web/core/registry";
import { reactive } from "@odoo/owl";
import { rpc } from "@web/core/network/rpc";

const ENDPOINT_BASE = "/fusion/assets";

export class AssetsService {
    constructor(env, services) {
        this.env = env;
        // V19: rpc is a standalone import, not a service.
        this.rpc = rpc;
        this.notification = services.notification;

        this.state = reactive({
            assets: [],
            count: 0,
            total: 0,
            stateFilter: null,
            categoryFilter: null,
            isLoading: false,
            isProcessing: false,
            selectedAssetId: null,
            selectedDetail: null,
            companyId: null,
            limit: 50,
            offset: 0,
            anomalies: [],
        });
    }

    async loadAssets(companyId = null) {
        this.state.companyId = companyId;
        this.state.isLoading = true;
        try {
            const result = await this.rpc(`${ENDPOINT_BASE}/list`, {
                state: this.state.stateFilter,
                category_id: this.state.categoryFilter,
                limit: this.state.limit,
                offset: this.state.offset,
                company_id: companyId,
            });
            this.state.assets = result.assets;
            this.state.count = result.count;
            this.state.total = result.total;
        } finally {
            this.state.isLoading = false;
        }
    }

    async selectAsset(assetId) {
        this.state.selectedAssetId = assetId;
        this.state.selectedDetail = null;
        try {
            const result = await this.rpc(`${ENDPOINT_BASE}/get_detail`, {
                asset_id: assetId,
            });
            this.state.selectedDetail = result;
        } catch (err) {
            this.notification.add(`Failed to load asset detail: ${err.message || err}`, { type: "danger" });
        }
    }

    async computeSchedule(assetId, recompute = false) {
        this.state.isProcessing = true;
        try {
            const result = await this.rpc(`${ENDPOINT_BASE}/compute_schedule`, {
                asset_id: assetId, recompute: recompute,
            });
            this.notification.add(`Schedule computed (${result.lines_created} lines)`, { type: "success" });
            if (this.state.selectedAssetId === assetId) {
                await this.selectAsset(assetId);
            }
            return result;
        } catch (err) {
            this.notification.add(`Compute failed: ${err.message || err}`, { type: "danger" });
            throw err;
        } finally {
            this.state.isProcessing = false;
        }
    }

    async postDepreciation(assetId) {
        this.state.isProcessing = true;
        try {
            const result = await this.rpc(`${ENDPOINT_BASE}/post_depreciation`, {
                asset_id: assetId,
            });
            this.notification.add(`Posted ${result.posted_count} period(s)`, { type: "success" });
            if (this.state.selectedAssetId === assetId) {
                await this.selectAsset(assetId);
            }
            return result;
        } catch (err) {
            this.notification.add(`Post failed: ${err.message || err}`, { type: "danger" });
            throw err;
        } finally {
            this.state.isProcessing = false;
        }
    }

    async disposeAsset(assetId, { saleAmount = 0, saleDate = null, salePartnerId = null, disposalType = "sale" } = {}) {
        this.state.isProcessing = true;
        try {
            const result = await this.rpc(`${ENDPOINT_BASE}/dispose`, {
                asset_id: assetId, sale_amount: saleAmount,
                sale_date: saleDate, sale_partner_id: salePartnerId,
                disposal_type: disposalType,
            });
            this.notification.add(`Asset disposed: gain/loss $${result.gain_loss_amount.toFixed(2)}`, { type: "success" });
            await this.loadAssets(this.state.companyId);
            return result;
        } catch (err) {
            this.notification.add(`Dispose failed: ${err.message || err}`, { type: "danger" });
            throw err;
        } finally {
            this.state.isProcessing = false;
        }
    }

    async fetchAnomalies(severity = null) {
        try {
            const result = await this.rpc(`${ENDPOINT_BASE}/get_anomalies`, {
                severity: severity, company_id: this.state.companyId,
            });
            this.state.anomalies = result.anomalies || [];
        } catch (err) {
            this.state.anomalies = [];
        }
    }

    async suggestUsefulLife(description, amount = null, partnerName = null) {
        return await this.rpc(`${ENDPOINT_BASE}/suggest_useful_life`, {
            description: description, amount: amount, partner_name: partnerName,
        });
    }

    setStateFilter(state) {
        this.state.stateFilter = state;
        this.state.offset = 0;
        this.loadAssets(this.state.companyId);
    }
}

export const assetsService = {
    dependencies: ["notification"],
    start(env, services) { return new AssetsService(env, services); },
};

registry.category("services").add("fusion_assets", assetsService);