import { DeleteFilled, DownOutlined } from "@ant-design/icons";
import {
  Button,
  Card,
  Divider,
  Dropdown,
  Form,
  Input,
  InputNumber,
  Select,
  Space,
  Statistic,
  Switch,
  Typography
} from "antd";
import Dinero from "dinero.js";
import { useTranslation } from "react-i18next";
import { connect } from "react-redux";
import { createStructuredSelector } from "reselect";
import { determineDmsType } from "../../pages/dms/dms.container";
import { selectBodyshop } from "../../redux/user/user.selectors";
import i18n from "../../translations/i18n";
import dayjs from "../../utils/day";
import DmsCdkMakes from "../dms-cdk-makes/dms-cdk-makes.component";
import DmsCdkMakesRefetch from "../dms-cdk-makes/dms-cdk-makes.refetch.component";
import DateTimePicker from "../form-date-time-picker/form-date-time-picker.component.jsx";
import CurrencyInput from "../form-items-formatted/currency-form-item.component";
import LayoutFormRow from "../layout-form-row/layout-form-row.component";

const mapStateToProps = createStructuredSelector({
  bodyshop: selectBodyshop
});
const mapDispatchToProps = () => ({
  //setUserLanguage: language => dispatch(setUserLanguage(language))
});
export default connect(mapStateToProps, mapDispatchToProps)(DmsPostForm);

export function DmsPostForm({ bodyshop, socket, job, logsRef }) {
  const [form] = Form.useForm();
  const { t } = useTranslation();

  const handlePayerSelect = (value, index) => {
    form.setFieldsValue({
      payers: form.getFieldValue("payers").map((payer, mapIndex) => {
        if (index !== mapIndex) return payer;
        const cdkPayer =
          bodyshop.cdk_configuration.payers && bodyshop.cdk_configuration.payers.find((i) => i.name === value);

        if (!cdkPayer) return payer;

        return {
          ...cdkPayer,
          dms_acctnumber: cdkPayer.dms_acctnumber,
          controlnumber: job && job[cdkPayer.control_type]
        };
      })
    });
  };

  const handleFinish = (values) => {
    socket.emit(`${determineDmsType(bodyshop)}-export-job`, {
      jobid: job.id,
      txEnvelope: values
    });
    console.log(logsRef);
    if (logsRef) {
      console.log("executing", logsRef);
      logsRef.curent &&
        logsRef.current.scrollIntoView({
          behavior: "smooth"
        });
    }
  };

  return (
    <Card title={t("jobs.labels.dms.postingform")}>
      <Form
        form={form}
        layout="vertical"
        onFinish={handleFinish}
        initialValues={{
          story: `${t("jobs.labels.dms.defaultstory", {
            ro_number: job.ro_number,
            ownr_nm: `${job.ownr_fn || ""} ${job.ownr_ln || ""} ${job.ownr_co_nm || ""}`.trim(),
            ins_co_nm: job.ins_co_nm || "N/A",
            clm_po: `${job.clm_no ? `${job.clm_no} ` : ""}${job.po_number || ""}`
          }).trim()}.${
            job.area_of_damage && job.area_of_damage.impact1
              ? " " +
                t("jobs.labels.dms.damageto", {
                  area_of_damage: (job.area_of_damage && job.area_of_damage.impact1.padStart(2, "0")) || "UNKNOWN"
                })
              : ""
          }`.slice(0, 239),
          inservicedate: dayjs(
            `${(job.v_model_yr && (job.v_model_yr < 100 ? (job.v_model_yr >= (dayjs().year() + 1) % 100 ? 1900 + parseInt(job.v_model_yr) : 2000 + parseInt(job.v_model_yr)) : job.v_model_yr)) || 2019}-01-01`
          )
        }}
      >
        <LayoutFormRow grow>
          <Form.Item
            name="journal"
            label={t("jobs.fields.dms.journal")}
            initialValue={bodyshop.cdk_configuration && bodyshop.cdk_configuration.default_journal}
            rules={[
              {
                required: true
                //message: t("general.validation.required"),
              }
            ]}
          >
            <Input />
          </Form.Item>
          <Form.Item
            name="kmin"
            label={t("jobs.fields.kmin")}
            initialValue={job && job.kmin}
            rules={[
              {
                required: true
                //message: t("general.validation.required"),
              }
            ]}
          >
            <InputNumber disabled />
          </Form.Item>
          <Form.Item
            name="kmout"
            label={t("jobs.fields.kmout")}
            initialValue={job && job.kmout}
            rules={[
              {
                required: true
                //message: t("general.validation.required"),
              }
            ]}
          >
            <InputNumber disabled />
          </Form.Item>
        </LayoutFormRow>

        {bodyshop.cdk_dealerid && (
          <div>
            <LayoutFormRow style={{ justifyContent: "center" }} grow>
              <Form.Item
                name="dms_make"
                label={t("jobs.fields.dms.dms_make")}
                rules={[
                  {
                    required: true
                  }
                ]}
              >
                <Input disabled />
              </Form.Item>
              <Form.Item
                name="dms_model"
                label={t("jobs.fields.dms.dms_model")}
                rules={[
                  {
                    required: true
                  }
                ]}
              >
                <Input disabled />
              </Form.Item>
              <Form.Item name="inservicedate" label={t("jobs.fields.dms.inservicedate")}>
                <DateTimePicker isDateOnly />
              </Form.Item>
            </LayoutFormRow>
            <Space>
              <DmsCdkMakes form={form} socket={socket} job={job} />
              <DmsCdkMakesRefetch />
              <Form.Item name="dms_unsold" label={t("jobs.fields.dms.dms_unsold")} initialValue={false}>
                <Switch />
              </Form.Item>
              <Form.Item name="dms_model_override" label={t("jobs.fields.dms.dms_model_override")} initialValue={false}>
                <Switch />
              </Form.Item>
            </Space>
          </div>
        )}
        <Form.Item
          name="story"
          label={t("jobs.fields.dms.story")}
          rules={[
            {
              required: true
            }
          ]}
        >
          <Input.TextArea maxLength={240} />
        </Form.Item>

        <Divider />
        <Space size="large" wrap align="center">
          <Statistic
            title={t("jobs.fields.ded_amt")}
            value={Dinero(job.job_totals.totals.custPayable.deductible).toFormat()}
          />
          <Statistic
            title={t("jobs.labels.total_cust_payable")}
            value={Dinero(job.job_totals.totals.custPayable.total).toFormat()}
          />
          <Statistic
            title={t("jobs.labels.net_repairs")}
            value={Dinero(job.job_totals.totals.net_repairs).toFormat()}
          />
        </Space>
        <Form.List name={["payers"]}>
          {(fields, { add, remove }) => {
            return (
              <div>
                {fields.map((field, index) => (
                  <Form.Item key={field.key}>
                    <Space wrap>
                      <Form.Item
                        label={t("jobs.fields.dms.payer.name")}
                        key={`${index}name`}
                        name={[field.name, "name"]}
                        rules={[
                          {
                            required: true
                          }
                        ]}
                      >
                        <Select style={{ minWidth: "15rem" }} onSelect={(value) => handlePayerSelect(value, index)}>
                          {bodyshop.cdk_configuration &&
                            bodyshop.cdk_configuration.payers &&
                            bodyshop.cdk_configuration.payers.map((payer) => (
                              <Select.Option key={payer.name}>{payer.name}</Select.Option>
                            ))}
                        </Select>
                      </Form.Item>

                      <Form.Item
                        label={t("jobs.fields.dms.payer.dms_acctnumber")}
                        key={`${index}dms_acctnumber`}
                        name={[field.name, "dms_acctnumber"]}
                        rules={[
                          {
                            required: true
                          }
                        ]}
                      >
                        <Input disabled />
                      </Form.Item>

                      <Form.Item
                        label={t("jobs.fields.dms.payer.amount")}
                        key={`${index}amount`}
                        name={[field.name, "amount"]}
                        rules={[
                          {
                            required: true
                          }
                        ]}
                      >
                        <CurrencyInput min={0} />
                      </Form.Item>

                      <Form.Item
                        label={
                          <div>
                            {t("jobs.fields.dms.payer.controlnumber")}{" "}
                            <Dropdown
                              menu={{
                                items: bodyshop.cdk_configuration.controllist?.map((key, idx) => ({
                                  key: idx,
                                  label: key.name,
                                  onClick: () => {
                                    form.setFieldsValue({
                                      payers: form.getFieldValue("payers").map((row, mapIndex) => {
                                        if (index !== mapIndex) return row;
                                        return {
                                          ...row,
                                          controlnumber: key.controlnumber
                                        };
                                      })
                                    });
                                  }
                                }))
                              }}
                            >
                              <a href=" #" onClick={(e) => e.preventDefault()}>
                                <DownOutlined />
                              </a>
                            </Dropdown>
                          </div>
                        }
                        key={`${index}controlnumber`}
                        name={[field.name, "controlnumber"]}
                        rules={[
                          {
                            required: true
                          }
                        ]}
                      >
                        <Input />
                      </Form.Item>

                      <Form.Item shouldUpdate>
                        {() => {
                          const payers = form.getFieldValue("payers");

                          const row = payers && payers[index];

                          const cdkPayer =
                            bodyshop.cdk_configuration.payers &&
                            bodyshop.cdk_configuration.payers.find((i) => i && row && i.name === row.name);
                          if (i18n.exists(`jobs.fields.${cdkPayer?.control_type}`))
                            return <div>{cdkPayer && t(`jobs.fields.${cdkPayer?.control_type}`)}</div>;
                          else if (i18n.exists(`jobs.fields.dms.control_type.${cdkPayer?.control_type}`)) {
                            return <div>{cdkPayer && t(`jobs.fields.dms.control_type.${cdkPayer?.control_type}`)}</div>;
                          } else {
                            return null;
                          }
                        }}
                      </Form.Item>

                      <DeleteFilled
                        onClick={() => {
                          remove(field.name);
                        }}
                      />
                    </Space>
                  </Form.Item>
                ))}
                <Form.Item>
                  <Button
                    disabled={!(fields.length < 3)}
                    onClick={() => {
                      if (fields.length < 3) add();
                    }}
                    style={{ width: "100%" }}
                  >
                    {t("jobs.actions.dms.addpayer")}
                  </Button>
                </Form.Item>
              </div>
            );
          }}
        </Form.List>
        <Form.Item shouldUpdate>
          {() => {
            //Perform Calculation to determine discrepancy.
            let totalAllocated = Dinero();

            const payers = form.getFieldValue("payers");
            payers &&
              payers.forEach((payer) => {
                totalAllocated = totalAllocated.add(Dinero({ amount: Math.round((payer?.amount || 0) * 100) }));
              });

            const totals =
              socket.allocationsSummary &&
              socket.allocationsSummary.reduce(
                (acc, val) => {
                  return {
                    totalSale: acc.totalSale.add(Dinero(val.sale)),
                    totalCost: acc.totalCost.add(Dinero(val.cost))
                  };
                },
                {
                  totalSale: Dinero(),
                  totalCost: Dinero()
                }
              );
            const discrep = totals ? totals.totalSale.subtract(totalAllocated) : Dinero();
            return (
              <Space size="large" wrap align="center">
                <Statistic
                  title={t("jobs.labels.subtotal")}
                  value={(totals ? totals.totalSale : Dinero()).toFormat()}
                />
                <Typography.Title>-</Typography.Title>
                <Statistic title={t("jobs.labels.dms.totalallocated")} value={totalAllocated.toFormat()} />
                <Typography.Title>=</Typography.Title>
                <Statistic
                  title={t("jobs.labels.dms.notallocated")}
                  valueStyle={{
                    color: discrep.getAmount() === 0 ? "green" : "red"
                  }}
                  value={discrep.toFormat()}
                />
                <Button disabled={!socket.allocationsSummary || discrep.getAmount() !== 0} htmlType="submit">
                  {t("jobs.actions.dms.post")}
                </Button>
              </Space>
            );
          }}
        </Form.Item>
      </Form>
    </Card>
  );
}