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order amount bugfix

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This commit is contained in:
Tim Olson
2023-11-27 18:35:40 -04:00
parent 1dff2da3fe
commit e25239d81f
4 changed files with 17 additions and 16 deletions
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20
src/components/LadderOrder.vue
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@@ -2,8 +2,10 @@
<order title="Ladder" subtitle="Multiple price levels" :tranches="buildTranches" :valid="validOrder">
<limit-price :required="true" label="start price" :show-price="false"/>
<limit-price store-var="limitPrice2" :required="true" label="end price"/>
<v-text-field label='Parts' type="number" step="1" aria-valuemin="0" min="1" variant="outlined"
v-model="num" />
<v-text-field label="Tranches" type="number" variant="outlined" aria-valuemin="1" min="1" max="255"
v-model="os.tranches" :rules="[validateRequired,validateTranches]">
<template v-slot:append-inner>tranches</template>
</v-text-field>
<v-text-field label='Skew' type="number" step="10" aria-valuemin="0" min="-100" max="100" variant="outlined"
v-model="skew" clearable @click:clear="skew=0" suffix="%"/>
<!-- todo deadline -->
@@ -27,16 +29,16 @@ import {useOrderStore} from "@/store/store";
import LimitPrice from "@/components/LimitPrice.vue";
import Order from "@/components/Order.vue";
import {computed, ref} from "vue";
import {newTimeConstraint, TimeMode} from "@/blockchain/orderlib.js";
import {limitConstraint, maxFraction} from "@/orderbuild.js";
import {validateMax} from "@/validate.js";
import {validateRequired, validateTranches} from "@/validate.js";
const os = useOrderStore()
const num = ref(3)
const skew = ref(0)
const rungs = computed(()=>{
const n = num.value;
if( !os.limitPrice || !os.limitPrice2 )
return []
const n = os.tranches;
const a = parseFloat(os.limitPrice);
const b = parseFloat(os.limitPrice2);
if( n < 1 || !a || !b ) return []
@@ -52,7 +54,7 @@ const rungsFmt = computed(()=>{
return rungs.value.map((r)=>r.toPrecision(5)) // todo precisions
})
const fractions = computed(()=>{
const n = num.value
const n = os.tranches
const s = skew.value / 100
const result = []
if( s === 1 ) {
@@ -72,11 +74,11 @@ const fractions = computed(()=>{
}
return result
})
const amounts = computed( ()=>fractions.value.map((f)=>f*os.amount) )
const amounts = computed( ()=>fractions.value.map((f)=>f*os.totalAmount) )
function buildTranches() {
const ts = []
const n = num.value
const n = os.tranches
const mf = Number(maxFraction)
for( let i=0; i<n; i++ ) {
// todo optional deadline