button(@click="editNews(n)") {{ st.tr["Edit"] }}
button(@click="deleteNews(n)") {{ st.tr["Delete"] }}
p(v-html="parseHtml(n.content)")
- button(
+ button#loadMoreBtn(
v-if="hasMore"
@click="loadMore()"
)
return {
devs: [1], //for now the only dev is me
st: store.state,
- cursor: 0, //ID of last showed news
- hasMore: true, //a priori there could be more news to load
+ // timestamp of oldest showed news:
+ cursor: Number.MAX_SAFE_INTEGER,
+ // hasMore == TRUE: a priori there could be more news to load
+ hasMore: true,
curnews: { id: 0, content: "" },
newsList: [],
infoMsg: ""
};
},
created: function() {
- ajax("/news", "GET", { cursor: this.cursor }, res => {
- this.newsList = res.newsList.sort((n1, n2) => n2.added - n1.added);
- const L = res.newsList.length;
- if (L > 0) this.cursor = this.newsList[0].id;
- });
+ ajax(
+ "/news",
+ "GET",
+ {
+ data: { cursor: this.cursor },
+ success: (res) => {
+ // The returned list is sorted from most recent to oldest
+ this.newsList = res.newsList;
+ const L = res.newsList.length;
+ if (L > 0) this.cursor = res.newsList[L - 1].added;
+ else this.hasMore = false;
+ }
+ }
+ );
},
mounted: function() {
+ // Mark that I've read the news:
+ localStorage.setItem("newsRead", Date.now());
+ if (this.st.user.id > 0) ajax("/newsread", "PUT");
+ document.getElementById("newsMenu").classList.remove("somenews");
document
.getElementById("newnewsDiv")
.addEventListener("click", processModalClick);
sendNews: function() {
const edit = this.curnews.id > 0;
this.infoMsg = "Processing... Please wait";
- ajax("/news", edit ? "PUT" : "POST", { news: this.curnews }, res => {
- if (edit) {
- let n = this.newsList.find(n => n.id == this.curnews.id);
- if (n) n.content = this.curnews.content;
- } else {
- const newNews = {
- content: this.curnews.content,
- added: Date.now(),
- uid: this.st.user.id,
- id: res.id
- };
- this.newsList = [newNews].concat(this.newsList);
+ ajax(
+ "/news",
+ edit ? "PUT" : "POST",
+ {
+ data: { news: this.curnews },
+ success: (res) => {
+ if (edit) {
+ let n = this.newsList.find(n => n.id == this.curnews.id);
+ if (n) n.content = this.curnews.content;
+ } else {
+ const newNews = {
+ content: this.curnews.content,
+ added: Date.now(),
+ uid: this.st.user.id,
+ id: res.id
+ };
+ this.newsList = [newNews].concat(this.newsList);
+ }
+ document.getElementById("modalNews").checked = false;
+ this.infoMsg = "";
+ this.resetCurnews();
+ }
}
- document.getElementById("modalNews").checked = false;
- this.infoMsg = "";
- this.resetCurnews();
- });
+ );
},
editNews: function(n) {
this.curnews.content = n.content;
deleteNews: function(n) {
if (confirm(this.st.tr["Are you sure?"])) {
this.infoMsg = "Processing... Please wait";
- ajax("/news", "DELETE", { id: n.id }, () => {
- const nIdx = this.newsList.findIndex(nw => nw.id == n.id);
- this.newsList.splice(nIdx, 1);
- this.infoMsg = "";
- document.getElementById("modalNews").checked = false;
- });
+ ajax(
+ "/news",
+ "DELETE",
+ {
+ data: { id: n.id },
+ success: () => {
+ const nIdx = this.newsList.findIndex(nw => nw.id == n.id);
+ this.newsList.splice(nIdx, 1);
+ this.infoMsg = "";
+ document.getElementById("modalNews").checked = false;
+ }
+ }
+ );
}
},
loadMore: function() {
- ajax("/news", "GET", { cursor: this.cursor }, res => {
- if (res.newsList.length > 0) {
- this.newsList = this.newsList.concat(res.newsList);
- const L = res.newsList.length;
- if (L > 0) this.cursor = res.newsList[L - 1].id;
- } else this.hasMore = false;
- });
+ ajax(
+ "/news",
+ "GET",
+ {
+ data: { cursor: this.cursor },
+ success: (res) => {
+ const L = res.newsList.length;
+ if (L > 0) {
+ this.newsList = this.newsList.concat(res.newsList);
+ this.cursor = res.newsList[L - 1].added;
+ } else this.hasMore = false;
+ }
+ }
+ );
}
}
};
#writeNews
padding-top: 50px
-button#writeNewsBtn
+button#writeNewsBtn, button#loadMoreBtn
margin-top: 0
margin-bottom: 0