finished staking list
This commit is contained in:
liangping
parent
df6a20ee67
commit
18e0d933b0
@ -5,6 +5,7 @@ export { default as Proposer } from './proposer'
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export { default as Votes } from './votes'
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export { default as Deposit } from './deposit'
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export { default as Validator } from './validator'
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export { default as StakingParameters } from './staking-parameters'
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export * from './data'
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export default class Test {}
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24
src/libs/data/staking-parameters.js
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24
src/libs/data/staking-parameters.js
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@ -0,0 +1,24 @@
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export default class StakingParameters {
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constructor() {
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this.max_entries = 0
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this.historical_entries = 0
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this.unbonding_time = ''
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this.max_validators = 0
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this.bond_denom = ''
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}
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init(element) {
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if (element != null) {
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this.max_entries = Number(element.max_entries)
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this.historical_entries = Number(element.historical_entries)
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this.unbonding_time = element.unbonding_time
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this.max_validators = Number(element.max_validators)
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this.bond_denom = element.bond_denom
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}
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return this
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}
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debug() {
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return console.log(this)
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}
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}
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@ -1,8 +1,8 @@
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export default class ValidatorDescription {
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constructor() {
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this.moniker = 'string'
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this.moniker = 'Ping'
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this.identity = 'string'
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this.website = 'string'
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this.website = 'https://ping.pub'
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this.security_contact = 'string'
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this.details = 'string'
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}
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@ -7,7 +7,7 @@ export default class Validator {
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this.consensus_pubkey = 'cosmosvalconspub1zcjduepq0vu2zgkgk49efa0nqwzndanq5m4c7pa3u4apz4g2r9gspqg6g9cs3k9cuf'
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this.jailed = true
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this.status = 0
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this.tokens = '-'
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this.tokens = 0
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this.delegator_shares = 0
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this.description = new ValidatorDescription()
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this.bond_height = 0
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@ -22,10 +22,10 @@ export default class Validator {
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this.consensus_pubkey = element.consensus_pubkey
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this.jailed = element.jailed
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this.status = element.status
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this.tokens = element.tokens
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this.tokens = Number(element.tokens)
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this.delegator_shares = element.delegator_shares
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this.description = new ValidatorDescription().init(element.description)
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this.bond_height = element.bond_height
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this.bond_height = Number(element.bond_height)
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this.bond_intra_tx_counter = element.bond_intra_tx_counter
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this.unbonding_height = element.unbonding_height
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this.unbonding_time = element.unbonding_time
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@ -2,7 +2,7 @@ import fetch from 'node-fetch'
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import store from '@/store'
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import {
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Proposal, ProposalTally, Proposer, StakingPool, Votes, Deposit,
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Validator,
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Validator, StakingParameters,
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} from './data'
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function commonProcess(res) {
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@ -25,6 +25,14 @@ const chainAPI = class ChainFetch {
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return this.get('/staking/pool').then(data => new StakingPool().init(commonProcess(data)))
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}
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async getMintingInflation() {
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return this.get('/minting/inflation').then(data => Number(commonProcess(data)))
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}
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async getStakingParameters() {
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return this.get('/staking/parameters').then(data => new StakingParameters().init(commonProcess(data)))
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}
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async getValidatorList() {
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return this.get('/staking/validators').then(data => commonProcess(data).map(i => new Validator().init(i)))
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}
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@ -11,9 +11,11 @@ export default {
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state: {
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config: chains,
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selected: {},
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avatars: {},
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},
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getters: {
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getchains: state => state.chains,
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getAvatarById: state => id => state.avatars[id],
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},
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mutations: {
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setup_sdk_version(state, info) {
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@ -22,6 +24,9 @@ export default {
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select(state, args) {
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state.chains.selected = state.chains.config[args.chain_name]
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},
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cacheAvatar(state, args) {
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state.chains.avatars[args.identity] = args.url
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},
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},
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actions: {},
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@ -1,76 +1,115 @@
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<template>
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<div>
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<b-card-code
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<b-card
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no-body
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title="My Delegations"
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>
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<b-card-header>
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<b-card-title>
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Validators (Max:{{ stakingParameters.max_validators }})
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<small class="text-muted">
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<b-badge variant="danger">
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</b-badge>
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Top 33%
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<b-badge variant="warning">
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</b-badge>
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Top 67% of Voting Power
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</small>
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</b-card-title>
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</b-card-header>
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<b-table
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responsive="sm"
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:items="delegations"
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:fields="validator_fields"
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/>
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</b-card-code>
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<b-card-code
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no-body
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title="Validators"
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>
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<b-table
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responsive="sm"
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striped
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:items="validators"
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:fields="validator_fields"
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:sort-desc="true"
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sort-by="tokens"
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striped
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hover
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responsive="sm"
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>
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<!-- A virtual column -->
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<template #cell(index)="data">
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<b-badge
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:variant="rankBadge(data)"
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>
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{{ data.index + 1 }}
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</b-badge>
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</template>
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<!-- Column: Validator -->
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<template #cell(description)="data">
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<b-media vertical-align="center">
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<template #aside>
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<b-avatar
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v-if="data.item.avatar"
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v-b-tooltip.hover.v-primary
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v-b-tooltip.hover.right="data.item.description.details"
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size="32"
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icon="ChevronRightIcon"
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variant="light-primary"
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:src="data.item.avatar"
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/>
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<b-avatar
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v-if="!data.item.avatar"
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v-b-tooltip.hover.v-primary
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v-b-tooltip.hover.right="data.item.description.details"
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>
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<feather-icon icon="ServerIcon" />
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</b-avatar>
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</template>
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<span class="font-weight-bold d-block text-nowrap">
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<span class="font-weight-bolder d-block text-nowrap">
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{{ data.item.description.moniker }}
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</span>
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<small class="text-muted">{{ data.item.description.website || data.item.description.identity }}</small>
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</b-media>
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</template>
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<!-- Token -->
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<template #cell(tokens)="data">
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<div class="d-flex flex-column">
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<span class="font-weight-bold mb-0">{{ tokenFormatter(data.item.tokens, stakingParameters.bond_denom) }}</span>
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<span class="font-small-2 text-muted text-nowrap">{{ percent(data.item.tokens/stakingPool.bondedToken) }}%</span>
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</div>
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</template>
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</b-table>
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</b-card-code>
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</b-card>
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</div>
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</template>
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<script>
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import { BTable, BMedia, BAvatar } from 'bootstrap-vue'
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import BCardCode from '@core/components/b-card-code/BCardCode.vue'
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import { Validator, percent } from '@/libs/data'
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import {
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BTable, BMedia, BAvatar, BBadge, BCard, BCardHeader, BCardTitle, VBTooltip,
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} from 'bootstrap-vue'
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import {
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Validator, percent, StakingParameters, formatToken,
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} from '@/libs/data'
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import { keybase } from '@/libs/fetch'
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// import fetch from 'node-fetch'
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export default {
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components: {
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BCardCode,
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BCard,
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BTable,
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BMedia,
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BAvatar,
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BBadge,
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BCardHeader,
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BCardTitle,
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},
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directives: {
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'b-tooltip': VBTooltip,
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},
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data() {
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return {
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sortBy: 'tokens',
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sortDesc: true,
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mintInflation: 0,
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stakingPool: {},
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stakingParameters: new StakingParameters(),
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validators: [new Validator()],
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delegations: [new Validator()],
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validator_fields: [
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{ key: 'index', label: '#' },
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{ key: 'description', label: 'Validator', sortable: true },
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{
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key: 'tokens',
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label: 'Voting Power',
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sortable: true,
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formatter: value => parseInt(value / 100000, 0),
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tdClass: 'text-right',
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thClass: 'text-right',
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sortByFormatted: true,
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@ -82,25 +121,80 @@ export default {
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tdClass: 'text-right',
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thClass: 'text-right',
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},
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{ key: 'delegator_shares', sortable: true },
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{
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key: 'apr',
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formatter: (value, i, data) => this.apr(value, i, data),
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tdClass: 'text-right',
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thClass: 'text-right',
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},
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{ key: 'operation' },
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],
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}
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},
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created() {
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this.$http.getStakingPool().then(res => {
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this.stakingPool = res
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})
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this.$http.getMintingInflation().then(res => {
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this.mintInflation = res
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})
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this.$http.getStakingParameters().then(res => {
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this.stakingParameters = res
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})
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this.$http.getValidatorList().then(res => {
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this.validators = res
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this.validators.forEach(i => {
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if (i.description.identity) {
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keybase(i.description.identity).then(d => {
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if (Array.isArray(d.them) && d.them.length > 0) {
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console.log(d.them[0].pictures.primary.url)
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const validator = this.validators.find(u => u.description.identity === i.description.identity)
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validator.avatar = d.them[0].pictures.primary.url
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}
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})
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}
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let promise = Promise.resolve()
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res.forEach((item, index) => {
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promise = promise.then(() => new Promise(resolve => {
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this.avatar(item.description.identity, index, resolve)
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}))
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})
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})
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},
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methods: {
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percent,
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tokenFormatter(amount, denom) {
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return formatToken({ amount, denom })
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},
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apr(value, i, data) {
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return `${percent((1 - data.commission.rate) * this.mintInflation)} %`
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},
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rankBadge(data) {
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const { index, item } = data
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if (index === 0) {
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window.sum = item.tokens
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} else {
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window.sum += item.tokens
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}
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const rank = window.sum / this.stakingPool.bondedToken
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if (rank < 0.333) {
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return 'danger'
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}
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if (rank < 0.67) {
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return 'warning'
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}
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return 'primary'
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},
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avatar(identity, index, resolve) {
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const url = this.$store.getters['chains/getAvatarById'](identity)
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if (url !== undefined) {
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resolve()
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const validator = this.validators.find(u => u.description.identity === identity)
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this.$set(validator, 'avatar', url)
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} else if (identity) {
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keybase(identity).then(d => {
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resolve()
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if (Array.isArray(d.them) && d.them.length > 0) {
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const validator = this.validators.find(u => u.description.identity === identity)
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this.$set(validator, 'avatar', d.them[0].pictures.primary.url)
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this.$store.commit('cacheAvatar', { identity, url: d.them[0].pictures.primary.url })
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}
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})
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} else {
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resolve()
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}
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},
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},
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}
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</script>
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