// 1 => LOADING
// 2 => DONE
// 3 => ERROR
import * as api from "../api/doctor.js"

export default {
    namespaced: true,
    state: {
        doctors: [],
        lookup_status: 0,
        current_page: 1,
        total_doctors: 0,
        x_search: "",
        error_message: "",
        selected_doctor: {}
    },
    mutations: {
        update_doctors(state, data) {
            state.doctors = data
        },
        update_lookup_status(state, status) {
            state.lookup_status = status
        },
        update_current_page(state, val) {
            state.current_page = val
        },
        update_total_doctors(state, val) {
            state.total_doctors = val
        },
        update_error_message(state, data) {
            state.error_message = data
        },
        update_selected_doctor(state, val) {
            state.selected_doctor = val
        },
        update_x_search(state, val) {
            state.x_search = val
            state.current_page = 1
        }
    },
    actions: {
        async lookup(context, prm) {
            context.commit("update_lookup_status", 1)
            try {
                var prm = {
                    token: one_token(),
                    search: context.state.x_search,
                    current_page: context.state.current_page
                }

                let resp = await api.lookup(prm)
                if (resp.status != "OK") {
                    context.commit("update_lookup_status", 3)
                    context.commit("update_error_message", resp.message)
                } else {
                    context.commit("update_lookup_status", 2)
                    context.commit("update_error_message", "")
                    let data = {
                        records: resp.data.records,
                        total_page: resp.data.total_page,
                        total_filter: resp.data.total_filter
                    }
                    context.commit("update_doctors", resp.data.records)
                    context.commit("update_total_doctors", resp.data.total_page)
                    if (
                        !(
                            Object.keys(context.state.selected_doctor).length === 0 &&
                            context.state.selected_doctor.constructor === Object
                        )
                    ) {
                        let idx = _.findIndex(resp.data.records, function (o) {
                            return o.id == context.state.selected_doctor.doctor_id
                        });
                        if (idx >= 0) {
                            context.commit("update_selected_doctor", resp.data.records[idx]);
                        }
                    }
                }
            } catch (e) {
                context.commit("update_lookup_status", 3)
                context.commit("update_error_message", e.message)
            }
        }
    }
}