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

export default {
    namespaced: true,
    state: {
        search_status: 0,
        search_error_message: '',

        query: '',
        sdate: new Date().toISOString().substr(0, 10),

        headers: [],
        selected_header: {},
        total_header: 0,
        total_header_page: 0,
        curr_header_page: 1,
        snackbar: false
    },
    mutations: {
        
        update_search_error_message(state, patient) {
            state.search_error_message = patient
        },

        update_search_status(state, v) {
            state.search_status = v
        },
        
        update_query(state, q) {
            state.query = q
        },
        
        update_sdate(state, q) {
            state.sdate = q
        },

        update_headers(state, d) {
            state.headers = d.records
            state.total_header = d.total
            state.total_header_page = d.total_page
        },

        update_selected_header(state, d) {
            state.selected_header = d
        },

        update_curr_header_page(state, d) {
            state.curr_header_page = d
        },

        update_snackbar(state, d) {
            state.snackbar = d
        }
    },
    actions: {
        async search(context) {
            
            try {
                let resp = await api.search(one_token(), context.state.sdate, context.state.curr_header_page)
                if (resp.status != "OK") {
                    context.commit("update_search_status", 3)
                    context.commit("update_search_error_message", resp.message)
                } else {
                    context.commit("update_search_status", 2)
                    context.commit("update_search_error_message", "")
                    
                    let data = {
                        records: resp.data.records,
                        total: resp.data.total,
                        total_page: resp.data.total_page
                    }
                    context.commit("update_headers", data)                    

                    if (data.records.length > 0)
                        context.commit('update_selected_header', data.records[0])
                    else
                        context.commit('update_selected_header', null)

                    context.dispatch('detail/search', null, {root:true})
                }
            } catch (e) {
                context.commit("update_search_status", 3)
                context.commit("update_search_error_message", e.message)
            }
        },

        async confirm(context) {
            
            try {
                let resp = await api.confirm(one_token(), context.state.selected_header.T_OrderRefIntID)
                if (resp.status != "OK") {
                    context.commit("update_search_status", 3)
                    context.commit("update_search_error_message", resp.message)
                } else {
                    context.commit("update_search_status", 2)
                    context.commit("update_search_error_message", "")
                    
                    context.dispatch("search")
                }
            } catch (e) {
                context.commit("update_search_status", 3)
                context.commit("update_search_error_message", e.message)
            }
        }
    }
}