almost done.
This commit is contained in:
Amir Mohamadi
@@ -12,11 +12,13 @@ const validationMessages = {
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pointedLoad: 'مقدار بار متمرکز را وارد کنید',
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distributedLoad: 'مقدار بار گسترده را وارد کنید',
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bearingBarThickness: 'ضخامت تسمه باربر را وارد کنید',
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crossBarThickness: 'ضخامت تسمه رابط را وارد کنید',
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bearingBarPitch: 'گام تسمه باربر را انتخاب کنید',
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bearingBarPitch_not_ok: 'مقدار گام تسمه باربر صحیح نیست',
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crossBarPitch: 'گام تسمه رابط را تنخاب کنید',
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crossBarPitch_not_ok: 'مقدار گام تسمه رابط صحیح نیست',
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bearingBarHeight: 'ارتفاع تسمه باربر را انتخاب کنید',
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crossBarHeight: 'ارتفاع تسمه رابط را وارد کنید',
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bearingBarHeight_not_ok: 'مقدار ارتفاع تسمه باربر صحیح نیست',
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clearSpan: 'مقدار دهنه را وارد کنید',
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sigma_ok: 'تنش مجاز',
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@@ -34,11 +36,13 @@ const validationMessages = {
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pointedLoad: 'Enter the amount of pointed load',
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distributedLoad: 'Enter the amount of distributed load',
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bearingBarThickness: 'Enter bearing bar thickness',
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crossBarThickness: 'Enter cross bar thickness',
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bearingBarPitch: 'Select bearing bar pitch',
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bearingBarPitch_not_ok: 'Bearing bar pitch value is incorrect',
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crossBarPitch: 'Select cross bar pitch',
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crossBarPitch_not_ok: 'Cross bar pitch value is incorrect',
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bearingBarHeight: 'Select bearing bar height',
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crossBarHeight: 'Enter cross bar height',
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bearingBarHeight_not_ok: 'Bearing bar height is incorrect',
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clearSpan: 'Enter clear span',
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sigma_ok: 'Tension OK',
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@@ -213,7 +217,33 @@ module.exports.calculate = [
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.bail()
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.isNumeric().withMessage((value, {req}) => {
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return v_m[req.body.locale].format.number
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}),
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//////////////////////////// cross bar height and thickness
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body('crossBarThickness')
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.custom((value, {req}) => {
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if (req.body.gratingType === 'pressured' && !value) return Promise.reject(validationMessages[req.body.locale].crossBarThickness)
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else return true
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})
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.bail()
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.if((value, {req}) => req.body.gratingType === 'pressured')
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.isNumeric().withMessage((value, {req}) => {
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return v_m[req.body.locale].format.number
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}),
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body('crossBarHeight')
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.custom((value, {req}) => {
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if (req.body.gratingType === 'pressured' && !value) return Promise.reject(validationMessages[req.body.locale].crossBarHeight)
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else return true
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})
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.bail()
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.if((value, {req}) => req.body.gratingType === 'pressured')
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.isNumeric().withMessage((value, {req}) => {
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return v_m[req.body.locale].format.number
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})
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],
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(req, res) => {
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const errors = validationResult(req)
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@@ -225,7 +255,9 @@ module.exports.calculate = [
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let vehicleClass = req.body.vehicleClass
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let bearingBarHeight = req.body.bearingBarHeight
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let crossBarHeight = req.body.crossBarHeight
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let bearingBarThickness = req.body.bearingBarThickness
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let crossBarThickness = req.body.crossBarThickness
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let bearingBarPitch = req.body.bearingBarPitch
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let crossBarPitch = req.body.crossBarPitch
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let clearSpan = req.body.clearSpan
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@@ -284,6 +316,220 @@ module.exports.calculate = [
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},
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}
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///////// grating weight
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const gratingLength = 1000
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const gratingWidth = 1000
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const frameThickness = 5
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const forgeCrossBarThickness = 6
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///////////////// api
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function forgeWeight() {
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// formula variables
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const B2 = gratingLength
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const B3 = gratingWidth
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const B4 = bearingBarHeight
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const B5 = bearingBarThickness
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const B6 = forgeCrossBarThickness
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const B7 = bearingBarPitch
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const B8 = crossBarPitch
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const B9 = frameThickness
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//
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const E2 = B2 - 2 * B9
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const E3 = B3
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const E4 = B2 - 2 * B9
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const E5 = B3
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//
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const H2 = 0
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const H3 = 2
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const H4 = E5 / B7 + 1
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const H5 = E4 / B8 - 1
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const H6 = E4 * B4 * B5 / 1000000 * 7.85 * H4
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const H7 = (E5 / 1000) * B6 * B6 * 7.85 / 1000 * H5
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const H8 = E2 * B9 * B4 / 1000000 * H2 * 7.85 + E3 * B4 * B9 / 1000000 * 7.85 * H3
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const H9 = (1750 * (25.25 / (B4 * B5)))
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//
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const E6 = H6 + H7 + H8
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//
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const K2 = E2 * (2 * (B4 + B5)) * H2 / 1000000
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const K3 = E3 * (2 * (B4 + B5)) * H3 / 1000000
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const K4 = E4 * (2 * (B4 + B5)) * H4 / 1000000
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const K5 = E5 * B6 * B6 * H5 / 1000000
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const K6 = K2 + K5
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const K7 = 80
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const K8 = K6 * K7 / 1000000 * 7140
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const K9 = K8 / E6 * 100
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//
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const E7 = K9 / 100 * E6
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const E8 = E6 + E7
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//
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const H10 = E8 / ((B2 * B3) / 1000000)
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return {
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normal: Number(E6.toFixed(2)),
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galvanized: Number(E8.toFixed(2))
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}
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}
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// function forgeWeight_rounded() {
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// // formula variables
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// const B2 = gratingLength
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// const B3 = gratingWidth
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// const B4 = bearingBarHeight
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// const B5 = bearingBarThickness
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// const B6 = forgeCrossBarThickness
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// const B7 = bearingBarPitch
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// const B8 = crossBarPitch
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// const B9 = frameThickness
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// //
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// const E2 = Math.round(B2 - 2 * B9)
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// const E3 = B3
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// const E4 = Math.round(B2 - 2 * B9)
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// const E5 = B3
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// //
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// const H2 = 0
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// const H3 = 2
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// const H4 = Math.round(E5 / B7 + 1)
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// const H5 = Math.round(E4 / B8 - 1)
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// const H6 = Number((E4 * B4 * B5 / 1000000 * 7.85 * H4).toFixed(2))
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// const H7 = Number(((E5 / 1000) * B6 * B6 * 7.85 / 1000 * H5).toFixed(2))
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// const H8 = Number((E2 * B9 * B4 / 1000000 * H2 * 7.85 + E3 * B4 * B9 / 1000000 * 7.85 * H3).toFixed(2))
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// const H9 = Math.round((1750 * (25.25 / (B4 * B5))))
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//
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// //
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// const E6 = Number((H6 + H7 + H8).toFixed(2))
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// //
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// const K2 = Number((E2 * (2 * (B4 + B5)) * H2 / 1000000).toFixed(2))
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// const K3 = Number((E3 * (2 * (B4 + B5)) * H3 / 1000000).toFixed(2))
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// const K4 = Number((E4 * (2 * (B4 + B5)) * H4 / 1000000).toFixed(2))
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// const K5 = Number((E5 * B6 * B6 * H5 / 1000000).toFixed(2))
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// const K6 = Number((K2 + K5).toFixed(2))
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// const K7 = 80
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// const K8 = Number((K6 * K7 / 1000000 * 7140).toFixed(2))
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// const K9 = Number((K8 / E6 * 100).toFixed(2))
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// //
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// const E7 = Number((K9 / 100 * E6).toFixed(2))
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// const E8 = Number((E6 + E7).toFixed(2))
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// //
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// const H10 = Number((E8 / ((B2 * B3) / 1000000)).toFixed(2))
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//
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// ///////// debug variables
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// // B
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// console.log('************ B Column ************')
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// console.log('B2 = ', B2)
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// console.log('B3 = ', B3)
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// console.log('B4 = ', B4)
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// console.log('B5 = ', B5)
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// console.log('B6 = ', B6)
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// console.log('B7 = ', B7)
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// console.log('B8 = ', B8)
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// console.log('B9 = ', B9)
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// // E
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// console.log('************ E Column ************')
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// console.log('E2 = ', E2)
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// console.log('E3 = ', E3)
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// console.log('E4 = ', E4)
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// console.log('E5 = ', E5)
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// console.log('E6 = ', E6)
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// console.log('E7 = ', E7)
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// console.log('E8 = ', E8)
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// // H
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// console.log('************ H Column ************')
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// console.log('H2 = ', H2)
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// console.log('H3 = ', H3)
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// console.log('H4 = ', H4)
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// console.log('H5 = ', H5)
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// console.log('H6 = ', H6)
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// console.log('H7 = ', H7)
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// console.log('H8 = ', H8)
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// console.log('H9 = ', H9)
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// console.log('H10 = ', H10)
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// // K
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// console.log('************ K Column ************')
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// console.log('K2 = ', K2)
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// console.log('K3 = ', K3)
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// console.log('K4 = ', K4)
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// console.log('K5 = ', K5)
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// console.log('K6 = ', K6)
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// console.log('K7 = ', K7)
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// console.log('K8 = ', K8)
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// console.log('K9 = ', K9)
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// // check H6
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// return E8
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// }
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function pressuredWeight() {
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// formula variables
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const B15 = gratingLength
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const B16 = gratingWidth
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const B17 = bearingBarHeight
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const B18 = bearingBarThickness
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const B19 = crossBarHeight
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const B20 = crossBarThickness
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const B21 = bearingBarPitch
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const B22 = crossBarPitch
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const B23 = frameThickness
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//
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const E15 = B15 - 2
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const E16 = B16 - 2 * B23 - 2
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const E17 = B15 - 2 * B23 - 2
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const E18 = B16 - 2 * B23 - 2
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//
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const H17 = E18 / B21 - 1
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const H18 = E17 / B22 - 1
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const H20 = E18 * B19 * B20 / 1000000 * 7.85 * H18
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//
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const H15 = 2
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const H16 = 2
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const H19 = E17 * B17 * B18 / 1000000 * 7.85 * H17
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const H21 = E15 * B23 * B17 / 1000000 * H15 * 7.85 + E16 * B17 * B23 / 1000000 * 7.85 * H16
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const H22 = H19 + H21
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//
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const E19 = H19 + H20 + H21 - ((H17 - 1) * (H18 - 1) * B18 * B19 * B20) * 7.85 / 1000000
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//
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const H23 = (H22 - E19) * 100 / E19
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//
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const K15 = E15 * (2 * (B17 + B18)) * H15 / 1000000
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const K16 = E16 * (2 * (B17 + B18)) * H16 / 1000000
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const K17 = E17 * (2 * (B17 + B18)) * H17 / 1000000
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const K18 = E18 * (2 * (B19 + B20)) * H18 / 1000000
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const K19 = K15 + K18
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const K20 = 80
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const K21 = K19 * K20 / 1000000 * 7140
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const K22 = K21 / E19 * 100
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//
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const E20 = K22 / 100 * E19
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// const E21=E19+E20-E22
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const E21 = E19 + E20
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const L25 = B15
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const L26 = B16
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//
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const K25 = L25 - 4 - 2 * B23 - B20
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const K26 = L26 - 4 - 2 * B23 - B18
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//
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// console.log('H15 ' + H15)
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// console.log('H16 ' + H16)
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// console.log('H17 ' + H17)
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// console.log('H18 ' + H18)
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// console.log('H19 ' + H19)
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// console.log('H20 ' + H20)
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// console.log('H21 ' + H21)
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// console.log('H22 ' + H22)
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// console.log('H23 ' + H23)
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// console.log('answer ' + H18)
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return {
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normal: Number(E19.toFixed(2)),
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galvanized: Number(E21.toFixed(2))
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}
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}
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///////// pointed load
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function pointedLoad() {
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// static variables
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@@ -546,12 +792,14 @@ module.exports.calculate = [
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// console.log('sigma =' + sigma)
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// console.log('L =' + L())
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// console.log('D =' + D)
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//////////////////////////////////////////////////////////////// calculate result
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const result = {
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sigma: null,
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sigmaStatus: null,
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deflection: null,
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deflectionStatus: null
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deflectionStatus: null,
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gratingWeight: forge ? forgeWeight() : pressuredWeight()
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}
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if (sigma < 235) {
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result.sigma = validationMessages[locale].sigma_ok
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@@ -598,7 +846,8 @@ module.exports.calculate = [
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sigma: null,
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sigmaStatus: null,
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deflection: null,
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deflectionStatus: null
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deflectionStatus: null,
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gratingWeight: forge ? forgeWeight() : pressuredWeight()
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}
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if (sigma < 235) {
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result.sigma = validationMessages[locale].sigma_ok
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@@ -635,26 +884,26 @@ module.exports.getRelativeValues = [
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[
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body('gratingType')
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.notEmpty().withMessage((value, {req}) => {
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return validationMessages[req.body.locale].gratingType
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return validationMessages['fa'].gratingType
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})
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.bail()
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.custom((value, {req}) => {
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if (value === 'forge' || value === 'pressured') return true
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else Promise.reject(validationMessages[req.body.locale].gratingType_not_supported)
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else Promise.reject(validationMessages['fa'].gratingType_not_supported)
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}),
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body('crossBarPitch')
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.notEmpty().withMessage((value, {req}) => {
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return validationMessages[req.body.locale].crossBarPitch
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return validationMessages['fa'].crossBarPitch
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})
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.bail()
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.custom((value, {req}) => {
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if (req.body.gratingType === 'forge') {
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if (values.crossBarPitch_forge.includes(Number(value))) return true
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else return Promise.reject(validationMessages[req.body.locale].crossBarPitch_not_ok)
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else return Promise.reject(validationMessages['fa'].crossBarPitch_not_ok)
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} else {
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if (values.crossBarPitch_pressured.includes(Number(value))) return true
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else return Promise.reject(validationMessages[req.body.locale].crossBarPitch_not_ok)
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else return Promise.reject(validationMessages['fa'].crossBarPitch_not_ok)
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}
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})
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],
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Block a user