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Changes for page Helpers

Last modified by Benjamin Fischer on 2025/06/17 11:57
From version 1.1
edited by Benjamin Fischer
on 2025/05/15 13:30
Change comment: There is no comment for this version
To version 2.9
edited by Benjamin Fischer
on 2025/05/27 12:39
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
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1 +Contains JSX helpers for customized LiveTable views.
XWiki.JavaScriptExtension[0]
Caching policy
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1 +default
Code
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1 +((() => {
2 + const livetableRowHook = {};
3 + const tagCols = {};
4 +
5 + document.observe('xwiki:livetable:loading', () => {
6 + for (const tab of document.querySelectorAll(".xwiki-livetable")) {
7 + const tableId = tab.id;
8 + if (!tableId) continue;
9 +
10 + // coulmn data sources
11 + const conf = JSON.parse(tab.dataset.settings);
12 +
13 + tagCols[tableId] = (conf.columnDescriptors.tags ?? { aux: [] }).aux ?? [["Tags", true]];
14 + tagCols[tableId].forEach(([name], i) => {
15 + const cn = `tags-${i}`;
16 + conf.columns.splice(conf.columns.indexOf("tags"), 1, cn);
17 + conf.columnDescriptors[cn] = {
18 + displayName: name,
19 + headerClass: "tagsCol",
20 + html: true,
21 + sortable: false,
22 + };
23 + });
24 + tab.dataset.settings = JSON.stringify(conf);
25 +
26 + // column headers
27 + const tagIdxs = [];
28 + tab.querySelectorAll(".xwiki-livetable-display-header .tagsCol").forEach(
29 + (v, i) => {
30 + v.textContent = tagCols[tableId][i][0];
31 + tagIdxs.push(v.cellIndex);
32 + }
33 + );
34 +
35 + // filter fileds for tags
36 + const tagFilterHelp = document.querySelector(".xwiki-livetable-tagcloud-container > h2")?.textContent ?? "Click on tag(s) to filter.";
37 + const filterCells = tab.querySelectorAll(".xwiki-livetable-display-header-filter");
38 + for (let pos; (pos = tagIdxs.length - 1) >= 0;) {
39 + while (tagIdxs[pos] === tagIdxs[pos - 1] + 1)
40 + filterCells[tagIdxs[pos--]].remove();
41 + const e = filterCells[tagIdxs[pos]];
42 + e.colSpan = span = tagIdxs.length - pos;
43 + e.textContent = tagFilterHelp;
44 + e.style.verticalAlign = "middle";
45 + e.style.textAlign = "center";
46 + tagIdxs.splice(pos);
47 + }
48 +
49 + // filter fields
50 + tab.querySelectorAll(".xwiki-livetable-display-header-filter input[type=text]").forEach(
51 + v => v.placeholder = "Filter ..."
52 + );
53 +
54 + // column tooltips
55 + tab.querySelectorAll(".xwiki-livetable-display-header-text").forEach(
56 + el => {
57 + const t = el.textContent.trim();
58 + const c = conf.columnDescriptors[t]?.tooltip;
59 + if (c) {
60 + el.title = t;
61 + el.dataset.content = c;
62 + el.dataset.toggle = "popover";
63 + el.dataset.placement = "top";
64 + }
65 + }
66 + )
67 +
68 + // handle clicks for tags
69 + tab.getElementsByClassName("xwiki-livetable-display-body")[0].addEventListener("click", ev => {
70 + if (ev.button) return; // only left click
71 + if (ev.target.nodeName !== "SPAN") return;
72 + if (!ev.target.classList.contains("ltTag")) return;
73 + const tag = ev.target.textContent;
74 + ev.preventDefault();
75 + const lt = tab.__liveTable;
76 + const st = lt.tagCloud.selectedTags;
77 + if (tag in st) delete st[tag];
78 + else st[tag] = {};
79 + lt.tags = Object.keys(st);
80 + lt.clearCache();
81 + lt.showRows(1, lt.limit);
82 + });
83 +
84 + }
85 + });
86 +
87 + document.observe("xwiki:livetable:receivedEntries", ({ memo: { data, tableId } }) => {
88 + const rf = livetableRowHook[tableId];
89 + for (const row of data.rows) {
90 + if (rf) rf(row);
91 +
92 + // tags
93 + const tags = new Set(row.tags_value.slice(1, -1).split(", "));
94 + tagCols[tableId]?.forEach(([name, ...want], i) =>
95 + row[`tags-${i}`] = (
96 + want[0] === true
97 + ? Array.from(tags)
98 + : want.filter(tag => tags.delete(tag))
99 + ).sort().map(tag => `<span class="ltTag" style="cursor:pointer;white-space:nowrap;">${tag}</span>`).join(", ")
100 + );
101 + }
102 + });
103 +
104 + livetableRowHook.jobs = row => {
105 + const a = new Element("a", { href: row.link });
106 + a.innerHTML = `<b class="wikiexternallink">${row.doc_title}</b>`;
107 + row.doc_title = a.outerHTML;
108 +
109 + row.doc_date = new Date(row.doc_date)?.toLocaleDateString() ?? row.doc_date.split(" ")[0];
110 + row.valid = new Date(row.valid_value)?.toLocaleDateString() ?? row.valid;
111 + };
112 +
113 + livetableRowHook.materials = row => {
114 + const ol = new DOMParser().parseFromString(row.doc_location, "text/xml").documentElement;
115 + const li = ol.children;
116 +
117 + switch (li[0].textContent) {
118 + case "MoccaCalendar":
119 + li[1].remove(); // the sub calendar
120 + case "Material collection":
121 + li[0].remove(); // the "app"
122 + }
123 + for (let i = 1; i < li.length - 1; i++) // intermediate
124 + li[i].textContent = li[i].textContent; // remove link
125 +
126 + const a = li[li.length - 1].children[0];
127 + const b = a.ownerDocument.createElement("b");
128 + a.replaceWith(b);
129 + b.appendChild(a);
130 + a.textContent = row.doc_title;
131 +
132 + const u = new URL(row.link_value);
133 + let icon;
134 + if (u.hostname.includes("github")) icon = "github";
135 + if (u.hostname.includes("github.io")) icon = "book";
136 + if (u.hostname.includes("gitlab")) icon = "gitlab";
137 + if (u.hostname.includes("google")) icon = "google";
138 + if (u.hostname.includes("colab")) icon = "code";
139 + if (u.hostname.includes("youtube")) icon = "youtube-play";
140 + if (u.pathname.endsWith(".pdf")) icon = "file-pdf-o";
141 + if (u.pathname.endsWith(".pptx")) icon = "file-powerpoint-o";
142 + if (u.pathname.endsWith(".ipynb")) icon = "code";
143 + if (icon) {
144 + const s = a.ownerDocument.createElement("span");
145 + s.appendChild(a.ownerDocument.createElement("wbr"));
146 + s.setAttribute("class", `fa fa-${icon}`);
147 + s.setAttribute("style", "padding-right: .3em;");
148 + a.insertBefore(s, a.firstChild);
149 + }
150 + a.setAttribute("class", "wikiexternallink");
151 + a.setAttribute("href", u.href);
152 +
153 + row.doc_location = ol.outerHTML;
154 + };
155 +
156 + const coopDetailsLabel = "Cooperation Details";
157 + livetableRowHook.research_groups = row => {
158 + const a = new Element("a", { href: row.URL });
159 + a.innerHTML = row.affiliation_value.split("\n").map((a, i) => i ? a : `<b class="wikiexternallink">${a}</b>`).join("<br/>");
160 + a.title = row.doc_title;
161 + if (row.content !== "-") {
162 + let c = row.content;
163 + if (row.coopDetails !== "-")
164 + c = `${c}<br/><b>${coopDetailsLabel}:</b> ${row.coopDetails}`;
165 + a.dataset.content = c;
166 + a.dataset.toggle = "popover";
167 + }
168 + row.affiliation = a.outerHTML;
169 +
170 + row.coop = row.coop.replace(/\b \.\.\. \b/g, " ...<br/>");
171 + if (row.coopDetails !== "-") {
172 + const d = new Element("div");
173 + d.innerHTML = row.coop;
174 + d.title = coopDetailsLabel;
175 + d.dataset.content = row.coopDetails;
176 + d.dataset.toggle = "popover";
177 + row.coop = d.outerHTML;
178 + }
179 +
180 + row.doc_date = new Date(row.doc_date)?.toLocaleDateString(undefined, {year: "numeric", month: "numeric"}) ?? row.doc_date.split(" ")[0].split("/").slice(0, 2).join("/");
181 + };
182 +
183 + require(['jquery', 'bootstrap'], function($) {
184 + document.styleSheets[0].insertRule(`#mainContentArea .popover {max-width: 50%;}`);
185 +
186 + const ttApply = ({ memo: { tableId } }) => {
187 + if (tableId)
188 + $(`#${tableId} [data-toggle="popover"]`).popover({
189 + html: true,
190 + container: `#mainContentArea`,
191 + trigger: "hover",
192 + });
193 + };
194 +
195 + document.observe(`xwiki:livetable:displayComplete`, ttApply);
196 + for (const tab of document.querySelectorAll(".xwiki-livetable"))
197 + ttApply({ memo: { tableId: tab.id }});
198 + });
199 +})());
200 +
Name
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1 +Global Helpers
Parse content
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1 +No
Use this extension
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1 +always