Refactored some Job Calculation Logic. IO-439

server/job/job-totals.js

@@ -13,231 +13,96 @@ exports.default = async function (req, res) {
       additional: CalculateAdditional(job),
     };
     ret.totals = CalculateTaxesTotals(job, ret);
-
-    // console.log("CalculateJob -> Final", ret);
     res.status(200).json(ret);
   } catch (error) {
     console.log("error", error);
     res.status(400).send(JSON.stringify(error));
   }
 };
-
-function CalculateAdditional(job) {
-  return job.joblines
-    .filter(
-      (jl) =>
-        !jl.removed &&
-        (jl.lbr_op === "OP2" ||
-          jl.lbr_op === "OP3" ||
-          jl.lbr_op === "OP4" ||
-          jl.lbr_op === "OP5" ||
-          jl.lbr_op === "OP6" ||
-          jl.lbr_op === "OP7" ||
-          jl.lbr_op === "OP8" ||
-          jl.lbr_op === "OP9" ||
-          jl.lbr_op === "OP10" ||
-          jl.lbr_op === "OP13" ||
-          jl.lbr_op === "OP13" ||
-          jl.lbr_op === "OP14" ||
-          jl.lbr_op === "OP15")
-    )
-    .reduce((acc, val) => {
-      return acc.add(
-        Dinero({ amount: Math.round((val.act_price || 0) * 100) })
-      );
-    }, Dinero());
-}
-
-function CalculateTaxesTotals(job, otherTotals) {
-  //const theObj = JSON.parse(JSON.stringify(otherTotals));
-  const subtotal = otherTotals.parts.parts.subtotal
-    .add(otherTotals.parts.sublets.subtotal)
-    .add(otherTotals.rates.rates_subtotal)
-    .add(otherTotals.additional)
-    .add(Dinero({ amount: (job.towing_payable || 0) * 100 }))
-    .add(Dinero({ amount: (job.storage_payable || 0) * 100 }));
-  //TODO Levies should be included??
-
-  const statePartsTax = job.joblines
-    .filter((jl) => !jl.removed)
-    .reduce((acc, val) => {
-      if (!!!val.tax_part || !!!val.part_type) return acc;
-      // if (!!job.parts_tax_rates[val.part_type]) {
-      //   console.log("val.line_desc", val.line_desc);
-
-      return acc.add(
-        Dinero({ amount: Math.round(val.act_price * 100) })
-          .multiply(val.part_qty)
-          .percentage(
-            (!val.part_type && val.lbr_op === "OP13"
-              ? job.parts_tax_rates["PAN"].prt_tax_rt
-              : job.parts_tax_rates[val.part_type] &&
-                job.parts_tax_rates[val.part_type].prt_tax_rt) * 100
-          )
-      );
-      // } else {
-      //   return acc;
-      // }
-    }, Dinero({ amount: 0 }));
-
-  let ret = {
-    subtotal: subtotal,
-    federal_tax: subtotal.percentage((job.federal_tax_rate || 0) * 100),
-    statePartsTax,
-    state_tax: statePartsTax
-      .add(
-        otherTotals.rates.rates_subtotal.percentage((job.tax_lbr_rt || 0) * 100)
-      )
-      .add(
-        Dinero({
-          amount: Math.round((job.towing_payable || 0) * 100),
-        }).percentage((job.tax_tow_rt || 0) * 100)
-      )
-      .add(
-        Dinero({
-          amount: Math.round((job.storage_payable || 0) * 100),
-        }).percentage((job.tax_str_rt || 0) * 100)
-      ),
-    //Currently commented out for mitchell as these come over as line items usually instead.
-    // .add(
-    //   otherTotals.rates.mapa.total.percentage(
-    //     (job.tax_paint_mat_rt || 0) * 100
-    //   )
-    // )
-    // .add(
-    //   otherTotals.rates.mash.total.percentage(
-    //     (job.tax_shop_mat_rt || 0) * 100
-    //   )
-    // )
-    local_tax: subtotal.percentage((job.local_tax_rate || 0) * 100),
-  };
-  ret.total_repairs = ret.subtotal
-    .add(ret.federal_tax)
-    .add(ret.state_tax)
-    .add(ret.local_tax);
-
-  ret.custPayable = {
-    deductible: Dinero({ amount: (job.ded_amt || 0) * 100 }) || 0,
-    federal_tax: job.ca_gst_registrant ? ret.federal_tax : Dinero(),
-    other_customer_amount: Dinero({
-      amount: (job.other_amount_payable || 0) * 100,
-    }),
-    dep_taxes: Dinero({ amount: job.depreciation_taxes || 0 }),
-  };
-
-  ret.custPayable.total = ret.custPayable.deductible
-    .add(ret.custPayable.federal_tax)
-    .add(ret.custPayable.other_customer_amount)
-    .add(ret.custPayable.dep_taxes);
-
-  ret.net_repairs = ret.total_repairs.subtract(ret.custPayable.total);
-
-  return ret;
-}
-
 function CalculateRatesTotals(ratesList, shoprates) {
   const jobLines = ratesList.joblines.filter((jl) => !jl.removed);
 
   let ret = {
     la1: {
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LA1")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
       rate: ratesList.rate_la1 || 0,
     },
     la2: {
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LA2")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
       rate: ratesList.rate_la2 || 0,
     },
     la3: {
       rate: ratesList.rate_la3 || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LA3")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     la4: {
       rate: ratesList.rate_la4 || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LA4")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     laa: {
       rate: ratesList.rate_laa || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAA")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lab: {
       rate: ratesList.rate_lab || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAB")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lad: {
       rate: ratesList.rate_lad || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAD")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lae: {
       rate: ratesList.rate_lae || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAE")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     laf: {
       rate: ratesList.rate_laf || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAF")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lag: {
       rate: ratesList.rate_lag || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAG")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lam: {
       rate: ratesList.rate_lam || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAM")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lar: {
       rate: ratesList.rate_lar || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAR")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     las: {
       rate: ratesList.rate_las || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAS")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     lau: {
       rate: ratesList.rate_lau || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAU")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
-
     mapa: {
       rate: ratesList.rate_mapa || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty === "LAR")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
     mash: {
       rate: ratesList.rate_mash || 0,
-      hours: jobLines
-        .filter((item) => item.mod_lbr_ty !== "LAR")
-        .reduce((acc, value) => acc + value.mod_lb_hrs, 0),
+      hours: 0,
     },
   };
 
+  jobLines.forEach((item) => {
+    if (item.mod_lbr_ty) {
+      //There's a labor type, assign the hours.
+      ret[item.mod_lbr_ty.toLowerCase()].hours =
+        ret[item.mod_lbr_ty.toLowerCase()].hours + item.mod_lb_hrs;
+
+      if (item.mod_lbr_ty === "LAR") {
+        ret.mapa.hours = ret.mapa.hours + item.mod_lb_hrs;
+      } else {
+        ret.mash.hours = ret.mapa.hours + item.mod_lb_hrs;
+      }
+    }
+  });
+
   let subtotal = Dinero({ amount: 0 });
   let rates_subtotal = Dinero({ amount: 0 });
   for (const property in ret) {
@@ -245,11 +110,7 @@ function CalculateRatesTotals(ratesList, shoprates) {
       ret[property].hours
     );
     subtotal = subtotal.add(ret[property].total);
-    if (
-      property !== "mapa" &&
-      property !== "mash"
-      //&&      property !== "rate_atp"
-    )
+    if (property !== "mapa" && property !== "mash")
       rates_subtotal = rates_subtotal.add(ret[property].total);
   }
   ret.subtotal = subtotal;
@@ -257,7 +118,6 @@ function CalculateRatesTotals(ratesList, shoprates) {
 
   return ret;
 }
-
 function CalculatePartsTotals(jobLines) {
   const ret = jobLines
     .filter((jl) => !jl.removed)
@@ -307,8 +167,6 @@ function CalculatePartsTotals(jobLines) {
                 ),
               },
             };
-          // default:
-          //   return acc;
         }
       },
       {
@@ -335,3 +193,106 @@ function CalculatePartsTotals(jobLines) {
     },
   };
 }
+
+function IsAdditionalCost(jobLine) {
+  //May be able to use db_ref here to help.
+  //936012 is Haz Waste Dispoal
+  //936008 is Paint/Materials
+  //936007 is Shop/Materials
+
+  return !jobLine.db_ref || jobLine.db_ref.startsWith("9360");
+}
+
+function CalculateAdditional(job) {
+  return job.joblines
+    .filter((jl) => !jl.removed && IsAdditionalCost(jl))
+    .reduce((acc, val) => {
+      return acc.add(
+        Dinero({ amount: Math.round((val.act_price || 0) * 100) })
+      );
+    }, Dinero());
+}
+
+function CalculateTaxesTotals(job, otherTotals) {
+  const subtotal = otherTotals.parts.parts.subtotal
+    .add(otherTotals.parts.sublets.subtotal)
+    .add(otherTotals.rates.rates_subtotal)
+    .add(otherTotals.additional)
+    .add(Dinero({ amount: (job.towing_payable || 0) * 100 }))
+    .add(Dinero({ amount: (job.storage_payable || 0) * 100 }));
+  //TODO Levies should be included??
+
+  //Potential issue here with Sublet Calculation. Sublets are calculated under labor in Mitchell, but it's done in IO
+  //Under the parts rates.
+
+  let statePartsTax = Dinero();
+  let additionalItemsTax = Dinero();
+
+  job.joblines
+    .filter((jl) => !jl.removed)
+    .forEach((val) => {
+      if (!!!val.tax_part || !!!val.part_type || IsAdditionalCost(val)) {
+        additionalItemsTax = additionalItemsTax.add(
+          Dinero({ amount: Math.round((val.act_price || 0) * 100) })
+            .multiply(val.part_qty || 1)
+            .percentage(
+              (job.parts_tax_rates["PAN"] &&
+                job.parts_tax_rates["PAN"].prt_tax_rt) * 100
+            )
+        );
+      } else {
+        statePartsTax = statePartsTax.add(
+          Dinero({ amount: Math.round((val.act_price || 0) * 100) })
+            .multiply(val.part_qty || 1)
+            .percentage(
+              (job.parts_tax_rates[val.part_type] &&
+                job.parts_tax_rates[val.part_type].prt_tax_rt) * 100
+            )
+        );
+      }
+    });
+
+  let ret = {
+    subtotal: subtotal,
+    federal_tax: subtotal.percentage((job.federal_tax_rate || 0) * 100),
+    statePartsTax,
+    state_tax: statePartsTax
+      .add(
+        otherTotals.rates.rates_subtotal.percentage((job.tax_lbr_rt || 0) * 100)
+      )
+      .add(
+        Dinero({
+          amount: Math.round((job.towing_payable || 0) * 100),
+        }).percentage((job.tax_tow_rt || 0) * 100)
+      )
+      .add(
+        Dinero({
+          amount: Math.round((job.storage_payable || 0) * 100),
+        }).percentage((job.tax_str_rt || 0) * 100)
+      )
+      .add(additionalItemsTax),
+    local_tax: subtotal.percentage((job.local_tax_rate || 0) * 100),
+  };
+  ret.total_repairs = ret.subtotal
+    .add(ret.federal_tax)
+    .add(ret.state_tax)
+    .add(ret.local_tax);
+
+  ret.custPayable = {
+    deductible: Dinero({ amount: (job.ded_amt || 0) * 100 }) || 0,
+    federal_tax: job.ca_gst_registrant ? ret.federal_tax : Dinero(),
+    other_customer_amount: Dinero({
+      amount: (job.other_amount_payable || 0) * 100,
+    }),
+    dep_taxes: Dinero({ amount: job.depreciation_taxes || 0 }),
+  };
+
+  ret.custPayable.total = ret.custPayable.deductible
+    .add(ret.custPayable.federal_tax)
+    .add(ret.custPayable.other_customer_amount)
+    .add(ret.custPayable.dep_taxes);
+
+  ret.net_repairs = ret.total_repairs.subtract(ret.custPayable.total);
+
+  return ret;
+}