blockscout

Commit Graph

Author	SHA1	Message	Date
Paul Tsupikoff	e167996a7e	Cut and ellipsize token amounts (#2656 ) Problem: fractional token amounts are too long and break page layout. Solution: add token amount formatting function that cuts and ellipsizes token amounts according to token settings and passed parameters. By default, amounts are cut to 5 fractional digits, "..." with tooltip is added if needed, and token symbol is attached. This can be changed by passing additional list of parameters.	4 years ago
Paul Tsupikoff	83fea9a222	Hide all controls when staking is forbidden by contract (#2651 ) Additional areStakeAndWithdrawAllowed request is performed for every block and broadcasted along with epoch information. Pool list refresh is forced, so buttons appear and disappear immediately when the state of contract changes.	4 years ago
Paul Tsupikoff	6ca1adf316	Show Stake modal instead of Become a Candidate for existing pools (#2650 ) Reinstating a pool is basically staking something to it, so we reuse the existing Stake modal window with all of its checks and pool state chart.	4 years ago
Paul Tsupikoff	56273524ac	Separate Claim Withdrawal button from Withdraw (#2649 ) Problem: putting both Withdraw and Claim functionality on one button is confusing and requires an additional question modal. Solution: add a separate Claim button that appears when there is an ordered amount available for claiming. To save space in the table, all button titles are moved into tooltips.	4 years ago
Paul Tsupikoff	821c3e7291	Validate staking contract calls in JS and allow adding <1 POA to existing stake (#2573 ) * Add input validation for "Become a Candidate" dialog - Mining address is trimmed before validation - Amount is checked against current token balance * Add input validation for "Make Stake" dialog - Amount is checked against current token balance - Incrementing stake by less than MIN_DELEGATOR_STAKE is allowed * Add input validation for "Move Stake" dialog - Moving stake is allowed only when resulting stakes are more that minimum * Add input validation for "Withdraw Stake" dialog - Either claim, or withdraw, or claim/withdraw dialogs are displayed depending on available amounts - Available amounts for immediate and ordered withdrawals are shown and taken into account - Remaining stake must not go under the minimal delegator stake - It is possible to reduce ordered amount, but not below zero * Validate input data in staking modals in real time (#2638) - Inputs in modal dialogs are validated on every input. - Errors are displayed on blur. - Submit button is enabled/disabled immediately.	4 years ago
Paul Tsupikoff	7ef37f0071	Improve UI for becoming a candidate for existing pools (#2620 ) 1. If an address has been a pool some time ago, but was deactivated since, we can't use addPool() method anymore due to limitations in the contract. Instead, we fetch previously existing pool, provide unchangeable mining address, and use stake() method for reactivating the pool. 2. Banned pools can't become a candidate again, so the button is disabled.	4 years ago
Paul Tsupikoff	d679bc7fbb	Separate ordered withdrawals from active stakes (#2615 ) Result of stakeAmount getter includes ordered withdrawals, which should not actually be displayed as part of stake from user's standpoint. Thus, we now use stakeAmountMinusOrderedWithdraw getter for that amount and start showing the total amount of ordered withdrawals in top panel. In addition, a couple of missing is_deleted filters is added.	4 years ago
Paul Tsupikoff	f4ac5acb2c	Consider a pool to be a delegator for itself and fetch its delegator data (#2614 ) When a pool is created, it adds own funds to itself. As the pool is removed, the funds don't get withdrawn automatically, and this has to be done by user. As we rely on maxWithdrawAllowed of a delegator to show Withdraw button and amount available for withdraw, we have to perform this query for pool itself. This also allows rendering delegator list without special-casing validator and correctly showing both tooltips for currently logged-in pool.	4 years ago
Paul Tsupikoff	2344222930	Fetch unremovable staking and disallow staking to empty pool (#2608 ) is_unremovable field is added to staking pools and filled using contract getter unremovableValidator. If such validator hasn't staked to itself yet, Stake button is disabled. Also, Remove My Pool button is disabled for such validator. Also, fetching is_validator field is optimized, and is now performed using one getValidators call instead of one isValidator call per pool.	4 years ago
Paul Tsupikoff	31b90102de	Implement filters for staking pool tables (#2558 )	4 years ago
Paul Tsupikoff	d020fc9baa	Periodically refresh the table with staking pools (#2557 ) The table is refreshed when new staking epoch starts and after an interval configured in apps/block_scout_web/config/config.exs. If no interval is configured, the table is only updated on new epoch.	4 years ago
Андреев Кирилл	190e86f908	Update token supply and balances for stakers after each epoch (#2471 ) POSDAO smart contracts don't generate transactions when reward tokens are minted and distributed, so we need to check for balance/supply updates ourselves. When a new epoch starts, we fetch all affected addresses by making requests agains the last block of previous epoch, and refetch their balances. Co-Authored-By: Kirill Andreev <hindmost.one@gmail.com>	4 years ago
Paul Tsupikoff	21c61d1116	Show "Delegators List" modal window (#2498 ) Delegator's reward ratio field is added and calculated as follows: - if the pool is validator, snapshotStakers and snapshotRewardPercents arrays are fetched from contract, zipped and used for delegators' ratios. - if a delegator made a stake during this epoch, they won't be present in the arrays above, so they will have `nil` for reward ratio - if the pool is a candidate, _potential_ reward is calculated manually, while taking into account that pool always receives at least 30%. The list of delegators is displayed in a modal window with the pool itself being added as the first row, and currently logged in user moved to top. No paging is implemented for this table, as AsyncListingLoad component doesn't support more than one pageable table simultaneously. Fixing that requires almost full component rewrite, and I think that should be done in a separate PR. "Me" tooltip is emulated with text, but should be replaced with SVG image.	4 years ago
Gabriel Rodriguez Alsina	93dae45465	Add POSDAO network styles (#1853 ) Co-Authored-By: maxgrapps <maxgrapps@gmail.com>	4 years ago
goodsoft	6fff314814	Show "Withdraw stake" and "Claim withdraw" modal windows (#2465 ) If there is available ordered withdraw for claiming, we generate both withdraw and claim modal windows, and present user a question modal. Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com>	4 years ago
goodsoft	8a34420eda	Show "Move Stake" modal window (#2464 ) Modal window HTML is re-rendered each time target pool is changed. Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com>	4 years ago
goodsoft	f50b4f1f82	Show "Make Stake" modal window (#2462 ) Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com>	4 years ago
goodsoft	21d88a2beb	Show "Remove my Poll" modal window (#2461 ) It's just a question and a simple contract call, actually. Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com>	4 years ago
goodsoft	af61d02b6d	Show "Become a Candidate" modal window (#2460 ) Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com>	4 years ago
goodsoft	4e4f96a4e4	Show modal window with validator/pool info (#2439 ) The modal window is rendered entirely on server and requested via websocket. Bubbling of events is used to avoid setting event handlers on multiple rows. Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com>	4 years ago
goodsoft	f1d0b3cf17	Render stakes progress template on server (#2455 ) The stakes progress component is shown in some staking modals and contains basic information about currently selected pool. Client-side initialization utility setupChart is added as well.	4 years ago
goodsoft	8e0558c6c8	Load contract ABIs after signing in, add makeContractCall utility (#2455 ) After user signs in using MetaMask for the first time, the contract addresses and ABIs are pushed throught the websocket. They are saved in the state for making calls to MetaMask API. makeContractCall utility is added for that purpose: it makes a call, shows success/error message from API, and shows error if 15s timeout passes. Token information is passed as well for calculations, comparisons and alerts.	4 years ago
goodsoft	d820014559	Make status modals generic and add modal utilities (#2455 ) As status modals are generic enough, they are moved to the main template. open{Error,Warning,Success}Modal methods just open corresponding modals. openQuestionModal allows changing button titles and callbacks. It also automatically blocks UI for non-default callback. For other modals the following methods are added: openModal — opens modal, making sure that hiding the previous one doesn't break page layout (Bootstrap doesn't provide such functionality out-of-box). lockModal — disables all buttons and closing modal, shows spinner on main button. unlockModal — reverts the above.	4 years ago
goodsoft	3b7e04c4b8	Refresh list of pools on account change and show correct buttons (#2455 ) AsyncLoadStore is improved to allow sending additional dynamic data from redux state, as well as refreshing currently displayed page. This allows to show table rows specifically for currently logged-in account with properly selected row buttons.	4 years ago
Eduard Sachava	cbb79679e0	Implement logging in using MetaMask extension (#2408 ) We check Web3 every 0.1s to check for currently selected account. This is ugly and MetaMask developers admit that, but it's the only way they can recommend. Login button always redirects to metamask.io website, but if the MetaMask is detected, it's onclick is overridden to launch MetaMask's Privacy Mode unlock dialog. When an account is detected, it is sent to websocket and used for rendering top panel during further staking information updates. Putting account into session is not implemented, as it _might_ cause privacy issues. In the meanwhile, we'll try to think of more clever way for preventing login button blinking during page load. Note: npm cache is invalidated in CI to work around issue of websocket package breaking npm install due to .git directory being present. Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com> Co-Authored-By: Kirill Andreev <hindmost.one@gmail.com>	4 years ago
goodsoft	c64f77fe94	Refresh staking page top panel when new blocks arrive (#2407 ) Top panel is entirely rendered on server-side using a dedicated controller function for proper gettext support and reduced fiddling with jQuery. Reducer is simplified and made pure as per Redux guidelines. Co-Authored-By: Anatoly Nikiforov <anatolyniky@gmail.com> Co-Authored-By: Kirill Andreev <hindmost.one@gmail.com>	4 years ago
goodsoft	26715dcf00	Render lists of validators and staking pools (#2215 )	4 years ago
goodsoft	76e61891e9	Fetch and use token to use for all staking amounts (#2419 ) The Wei balances were used by mistake, but all balances and amounts are actually in tokens.	4 years ago
Paul Tsupikoff	6a5916764d	Consolidate POSDAO contract reading (#2371 ) Previously, staking contract reading was arbitrarily spread across Explorer.Staking.ContractState, Explorer.Staking.PoolsReader and Indexer.Fetcher.StakingPools. Using async fetcher infrastructure for staking contracts is inadequate, as blocks may arrive out of order, while we want fetching to be triggered by newer block arrival. Also, contract calls were not batched enough, and it was hard to follow their sequence across involved modules. Now, on each incoming block, which is newer than the last seen, we fully update not only global contract state, but all validators, pools and delegators. All requests are intelligently compiled into four batches. These are defined together to give better overview of performed actions. Chain.import infrastructure is still used for inserting data into DB to leverage smart batching of INSERT queries. Likelihood calculation is added: it zips results of getPoolsToBeElected and getPoolsLikelihood calls to make a map of addresses. Only POS_STAKING_CONTRACT env variable is required now. Other contract addresses are fetched from it during launch. ABIs are concatenated together during launch as well, as we don't support batch requests against distinct ABIs yet. This should be addressed in further PRs. Up-to-date ABIs copied from build artifacts of posdao-contracts repo. File names now correspond to contract names, README directs to their origin. * Fetch inactive delegators, mark pools and delegators deleted (#2205) * Fetch min stakes and token contract address from StakingAuRa (#2313) * Fetch block reward ratio using validatorRewardPercent getter (#2424) * Add missing `banned_until` field in ON CONFLICT clause for staking pools.	4 years ago
Victor Baranov	624cc49efd	Restrict txs in coin balance history only for EOA addresses	4 years ago
Victor Baranov	9cead099c7	Tx in coin balance history	4 years ago
Victor Baranov	c6b89b9d0e	Fix xDai btn hover styles	4 years ago
Victor Baranov	9605ac664f	Fix inventory pagination where condition	4 years ago
Victor Baranov	1d96c37fba	Fix dark body background	4 years ago
Victor Baranov	ff4eddc413	Fix tokens list pagination	4 years ago
Victor Baranov	35cbcfcc38	Contract interaction: xix encoding of bytes output	4 years ago
Victor Baranov	73ace1944a	Fix inventory tab pagination	4 years ago
Victor Baranov	fa832f41d6	Fix logs search	4 years ago
Victor Baranov	70b31b2a48	Fix mobile styles for contract code tab	4 years ago
Victor Baranov	826901385f	make Tokens header more compact	4 years ago
Victor Baranov	d81e6630fd	Change Solc binary downloader path to official primary supported path	4 years ago
Victor Baranov	9ae53f0f34	Repair websocket subscription	4 years ago
Victor Baranov	fca84a750f	Fix validated transactions visibility page	4 years ago
Victor Baranov	89c82ab586	DF theme: fix flickering at tx page	4 years ago
Victor Baranov	8b374cbd29	DF theme: fix flickering at tx page	4 years ago
Victor Baranov	a5cd829947	DF theme: fix flickering at tx page	4 years ago
Victor Baranov	8da1a8d864	DF theme: fix flickering at tx page	4 years ago
Victor Baranov	d58b3fa55d	DF theme: fix flickering at tx page	4 years ago
Victor Baranov	eacb4c4888	DF theme: fix flickering at tx page	4 years ago
Victor Baranov	dc8f49a48b	Check that ETS tables exists before inserting new data or lookup from the table	4 years ago

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6205 Commits (2b305fdd7decd0ad621aa1cd31aabb55451c0418)