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u-e 2018-12-22 22:03:18 +03:00
parent 4404bdb2eb
commit efbd87d82b
5 changed files with 75 additions and 42 deletions
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3
src/components/postCard/container/postCardContainer.js
View File

@ -44,7 +44,8 @@ class PostCardContainer extends PureComponent {
navigation.navigate({
routeName: ROUTES.SCREENS.POST,
params: {
content,
author: content.author,
permlink: content.permlink,
},
key: content.permlink,
});

4
src/components/posts/view/postsView.js
View File

@ -65,7 +65,7 @@ class PostsView extends Component {
_loadPosts = (filter = null) => {
const { getFor, tag, currentAccountUsername } = this.props;
const { posts, startAuthor, startPermlink } = this.state;
const { posts, startAuthor, startPermlink, refreshing } = this.state;
let options;
this.setState({ isLoading: true });
@ -81,7 +81,7 @@ class PostsView extends Component {
};
}
if (startAuthor && startPermlink) {
if (startAuthor && startPermlink && !refreshing) {
options.start_author = startAuthor;
options.start_permlink = startPermlink;
}

3
src/providers/steem/dsteem.js
View File

@ -258,8 +258,9 @@ export const getActiveVotes = (author, permlink) => client.database.call('get_ac
export const getPostsSummary = async (by, query, currentUserName) => {
try {
let posts = await client.database.getDiscussions(by, query);
if (posts) {
posts = await parsePosts(posts, currentUserName);
posts = await parsePosts(posts, currentUserName, true);
}
return posts;
} catch (error) {

41
src/utils/markdownToHtml.js
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@ -18,6 +18,7 @@ const pullRightLeftRegex = /(<div class="[^"]*?pull-[^"]*?">(.*?)(<[/]div>))/g;
const linkRegex = /[-a-zA-Z0-9@:%_\+.~#?&//=]{2,256}\.[a-z]{2,4}\b(\/[-a-zA-Z0-9@:%_\+.~#?&//=]*)?/gi;
const markdownImageRegex = /!\[[^\]]*\]\((.*?)\s*("(?:.*[^"])")?\s*\)/g;
const urlRegex = /(http|ftp|https):\/\/([\w_-]+(?:(?:\.[\w_-]+)+))([\w.,@?^=%&:/~+#-]*[\w@?^=%&/~+#-])?/gm;
const aTagRegex = /(<\s*a[^>]*>(.*?)<\s*[/]\s*a>)/g;
export const markDown2Html = (input) => {
if (!input) {
@ -37,8 +38,12 @@ export const markDown2Html = (input) => {
output = createYoutubeIframe(output);
}
if (dTubeRegex.test(output)) {
output = createDtubeIframe(output);
// if (dTubeRegex.test(output)) {
// output = createDtubeIframe(output);
// }
if (aTagRegex.test(output)) {
output = handleATag(output);
}
if (pullRightLeftRegex.test(output)) {
@ -46,7 +51,7 @@ export const markDown2Html = (input) => {
}
// if (imgRegex.test(output)) {
// output = createImage(output);
// output = handleImage(output);
// }
if (vimeoRegex.test(output)) {
@ -86,13 +91,13 @@ export const markDown2Html = (input) => {
return output;
};
export const replaceAuthorNames = input => input.replace(authorNameRegex, (match, preceeding1, preceeding2, user) => {
const replaceAuthorNames = input => input.replace(authorNameRegex, (match, preceeding1, preceeding2, user) => {
const userLower = user.toLowerCase();
const preceedings = (preceeding1 || '') + (preceeding2 || '');
return `${preceedings}<a class="markdown-author-link" href="${userLower}" data-author="${userLower}">@${user}</a>`;
});
export const replaceTags = input => input.replace(tagsRegex, (tag) => {
const replaceTags = input => input.replace(tagsRegex, (tag) => {
if (/#[\d]+$/.test(tag)) return tag;
const preceding = /^\s|>/.test(tag) ? tag[0] : '';
tag = tag.replace('>', '');
@ -101,7 +106,24 @@ export const replaceTags = input => input.replace(tagsRegex, (tag) => {
return `${preceding}<a class="markdown-tag-link" href="${tagLower}" data-tag="${tagLower}">${tag.trim()}</a>`;
});
export const removeOnlyPTag = input => input;
const handleATag = input => input.replace(aTagRegex, (link) => {
if (dTubeRegex.test(link)) {
const dTubeMatch = link.match(dTubeRegex)[0];
const execLink = dTubeRegex.exec(dTubeMatch);
if (execLink[2] && execLink[3]) {
const embedLink = `https://emb.d.tube/#!/${execLink[2]}/${execLink[3]}`;
return iframeBody(embedLink);
}
if (dTubeMatch) {
return iframeBody(dTubeMatch);
}
return link;
}
return link;
});
const changeMarkdownImage = input => input.replace(markdownImageRegex, (link) => {
const markdownMatch = link.match(markdownImageRegex);
@ -121,7 +143,7 @@ const createCenterImage = input => input.replace(imgCenterRegex, (link) => {
_link = _link.split('>')[1];
_link = _link.split('<')[0];
return `><img data-href="${_link}" src="${_link}"><`;
return `><img data-href="${`https://img.esteem.app/500x0/${_link}`}" src="${`https://img.esteem.app/500x0/${_link}`}"><`;
});
const changePullRightLeft = input => input.replace(pullRightLeftRegex, (item) => {
@ -144,6 +166,11 @@ const createImage = input => input.replace(
link => `<img data-href="${`https://img.esteem.app/300x0/${link}`}" src="${`https://img.esteem.app/500x0/${link}`}">`,
);
const handleImage = input => input.replace(
imgRegex,
link => `<img data-href="${`https://img.esteem.app/300x0/${link}`}" src="${`https://img.esteem.app/500x0/${link}`}">`,
);
const createFromDoubleImageLink = input => input.replace(onlyImageDoubleLinkRegex, (link) => {
const _link = link.trim();
return `<img data-href="https://img.esteem.app/300x0/${_link}" src="https://img.esteem.app/500x0/${_link}">`;

66
src/utils/postParser.js
View File

@ -4,50 +4,54 @@ import { getPostSummary } from './formatter';
import { getReputation } from './reputation';
import { getTimeFromNow } from './time';
export const parsePosts = (posts, currentUserName) => (!posts ? null : posts.map(post => parsePost(post, currentUserName)));
export const parsePosts = (posts, currentUserName, isSummary) => (!posts ? null : posts.map(post => parsePost(post, currentUserName, isSummary)));
export const parsePost = (post, currentUserName) => {
export const parsePost = (post, currentUserName, isSummary = false) => {
if (!post) {
return null;
}
const _post = post;
post.json_metadata = JSON.parse(post.json_metadata);
post.image = postImage(post.json_metadata, post.body);
post.pending_payout_value = parseFloat(post.pending_payout_value).toFixed(2);
post.created = getTimeFromNow(post.created);
post.vote_count = post.active_votes.length;
post.author_reputation = getReputation(post.author_reputation);
post.avatar = `https://steemitimages.com/u/${post.author}/avatar/small`;
post.body = markDown2Html(post.body);
post.summary = getPostSummary(post.body, 150);
post.raw_body = post.body;
post.active_votes.sort((a, b) => b.rshares - a.rshares);
const totalPayout = parseFloat(post.pending_payout_value)
+ parseFloat(post.total_payout_value)
+ parseFloat(post.curator_payout_value);
_post.json_metadata = JSON.parse(post.json_metadata);
_post.image = postImage(post.json_metadata, post.body);
_post.pending_payout_value = parseFloat(post.pending_payout_value).toFixed(2);
_post.created = getTimeFromNow(post.created);
_post.vote_count = post.active_votes.length;
_post.author_reputation = getReputation(post.author_reputation);
_post.avatar = `https://steemitimages.com/u/${post.author}/avatar/small`;
_post.active_votes.sort((a, b) => b.rshares - a.rshares);
const voteRshares = post.active_votes.reduce((a, b) => a + parseFloat(b.rshares), 0);
const ratio = totalPayout / voteRshares;
_post.body = markDown2Html(post.body);
if (isSummary) _post.summary = getPostSummary(post.body, 150);
if (currentUserName) {
post.is_voted = isVoted(post.active_votes, currentUserName);
_post.is_voted = isVoted(_post.active_votes, currentUserName);
} else {
post.is_voted = false;
_post.is_voted = false;
}
for (const i in post.active_votes) {
post.vote_perecent = post.active_votes[i].voter === currentUserName ? post.active_votes[i].percent : null;
post.active_votes[i].value = (post.active_votes[i].rshares * ratio).toFixed(2);
post.active_votes[i].reputation = getReputation(post.active_votes[i].reputation);
post.active_votes[i].percent = post.active_votes[i].percent / 100;
post.active_votes[i].created = getTimeFromNow(post.active_votes[i].time);
post.active_votes[i].is_down_vote = Math.sign(post.active_votes[i].percent) < 0;
post.active_votes[i].avatar = `https://steemitimages.com/u/${
post.active_votes[i].voter
}/avatar/small`;
const totalPayout = parseFloat(_post.pending_payout_value)
+ parseFloat(_post.total_payout_value)
+ parseFloat(_post.curator_payout_value);
const voteRshares = _post.active_votes.reduce((a, b) => a + parseFloat(b.rshares), 0);
const ratio = totalPayout / voteRshares;
if (_post.active_votes && _post.active_votes.length > 0) {
for (const i in _post.active_votes) {
_post.vote_perecent = post.active_votes[i].voter === currentUserName ? post.active_votes[i].percent : null;
_post.active_votes[i].value = (post.active_votes[i].rshares * ratio).toFixed(2);
_post.active_votes[i].reputation = getReputation(post.active_votes[i].reputation);
_post.active_votes[i].percent = post.active_votes[i].percent / 100;
_post.active_votes[i].created = getTimeFromNow(post.active_votes[i].time);
_post.active_votes[i].is_down_vote = Math.sign(post.active_votes[i].percent) < 0;
_post.active_votes[i].avatar = `https://steemitimages.com/u/${
_post.active_votes[i].voter
}/avatar/small`;
}
}
return post;
return _post;
};
const isVoted = (activeVotes, currentUserName) => activeVotes.some(v => v.voter === currentUserName && v.percent > 0);