import FalukantService from '../services/falukantService.js';

class FalukantController {
    constructor() {
        this.getUser = this.getUser.bind(this);
        this.createUser = this.createUser.bind(this);
        this.randomFirstName = this.randomFirstName.bind(this);
        this.randomLastName = this.randomLastName.bind(this);
        this.getInfo = this.getInfo.bind(this);
        this.getInventory = this.getInventory.bind(this);
        this.sellProduct = this.sellProduct.bind(this);
    }

    async getUser(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const result = await FalukantService.getUser(hashedUserId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async createUser(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { gender, firstname: firstName, lastname: lastName } = req.body;
            console.log(req.body);
            const result = await FalukantService.createUser(hashedUserId, gender, firstName, lastName);
            res.status(201).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async randomFirstName(req, res) {
        try {
            const { gender } = req.params;
            const result = await FalukantService.randomFirstName(gender);
            res.status(200).json({ name: result });
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async randomLastName(req, res) {
        try {
            const result = await FalukantService.randomLastName();
            res.status(200).json({ name: result });
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getInfo(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const result = await FalukantService.getInfo(hashedUserId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getBranches(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const result = await FalukantService.getBranches(hashedUserId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getBranch(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branch: branchId } = req.params;
            console.log(branchId, req.params);
            const result = await FalukantService.getBranch(hashedUserId, branchId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async createProduction(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branchId, productId, quantity } = req.body;
            const result = await FalukantService.createProduction(hashedUserId, branchId, productId, quantity);
            res.status(201).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getProduction(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branchId } = req.params;
            const result = await FalukantService.getProduction(hashedUserId, branchId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getStock(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branchId } = req.params || null;
            const result = await FalukantService.getStock(hashedUserId, branchId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async createStock(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branchId, stockTypeId, stockSize } = req.body;
            const result = await FalukantService.createStock(hashedUserId, branchId, stockTypeId, stockSize);
            res.status(201).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getProducts(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const result = await FalukantService.getProducts(hashedUserId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async getInventory(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branchId } = req.params;
            const result = await FalukantService.getInventory(hashedUserId, branchId);
            res.status(200).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }

    async sellProduct(req, res) {
        try {
            const { userid: hashedUserId } = req.headers;
            const { branchId, productId, quality, quantity } = req.body;
            const result = await FalukantService.sellProduct(hashedUserId, branchId, productId, quality, quantity);
            res.status(201).json(result);
        } catch (error) {
            res.status(500).json({ error: error.message });
        }
    }
}

export default FalukantController;