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whee

master
Bel LaPointe 2022-02-15 12:17:26 -07:00
parent 5888a31cd6
commit cf60d8330e
2 changed files with 84 additions and 75 deletions
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54
spike/review/reinvent/ezmded/ui/render.go
View File

@ -38,40 +38,32 @@ func main() {
data := map[string]interface{}{
"This": map[string]interface{}{
"ID": "id00/id11",
"Title": "title11",
"Title": "title id11",
"PID": "id00",
"PTitle": "title00",
},
"Tree": []map[string]interface{}{
map[string]interface{}{
"ID": "id00",
"Title": "title00",
"PID": "",
"PTitle": "",
},
map[string]interface{}{
"ID": "id00/id10",
"Title": "title10",
},
map[string]interface{}{
"ID": "id00/id11",
"Title": "title11",
"PID": "",
"PTitle": "",
},
map[string]interface{}{
"ID": "id00/id11/id20",
"Title": "title20",
"PID": "",
"PTitle": "",
},
map[string]interface{}{
"ID": "id01",
"Title": "title01",
"PID": "",
"PTitle": "",
"PTitle": "title id00",
},
"Tree": `{
"Leaf": {"Title": ""},
"Branches": {
"id00": {
"Leaf": {"Title": "title id00"},
"Branches": {
"id10": {"Leaf":{"Title":"title id10"},"Branches":{
"id20": {"Leaf":{"Title":"title id20"},"Branches":{}}
}},
"id11": {"Leaf":{"Title":"title id11"},"Branches":{}}
}
},
"id01": {"Leaf":{"Title":"title id01"},"Branches":{}},
"id02": {"Leaf":{"Title":"title id02"},"Branches":{}},
"id03": {"Leaf":{"Title":"title id03"},"Branches":{}},
"id04": {"Leaf":{"Title":"title id04"},"Branches":{}},
"id04": {"Leaf":{"Title":"title id04"},"Branches":{}},
"id05": {"Leaf":{"Title":"title id05"},"Branches":{}},
"id06": {"Leaf":{"Title":"title id06"},"Branches":{}},
"id07": {"Leaf":{"Title":"title id07"},"Branches":{}}
}
}`,
}
if err := recursePwd(func(p string) error {
switch path.Ext(p) {

103
spike/review/reinvent/ezmded/ui/templates/_filetree.ctmpl
View File

@ -1,45 +1,62 @@
{{ $filetreeLevel := 0 }}
{{ define "_filetreeLevelUpOpen" }}
{{ if gt .Level $filetreeLevel }}
<details>
{{ $filetreeLevel = $filetreeLevel + 1 }}
{{ template "_filetreeLevelUpOpen" . }}
{{ end }}
{{ end }}
{{ define "_filetreeCloseAll" }}
{{ if lt 0 $filetreeLevel }}
</details>
{{ $filetreeLevel = $filetreeLevel - 1 }}
{{ template "_filetreeCloseAll" . }}
{{ end }}
{{ end }}
{{ define "_filetreeLevelDownOpen" }}
{{ if lt .Level $filetreeLevel }}
</details>
{{ $filetreeLevel = $filetreeLevel - 1 }}
{{ template "_filetreeLevelDownOpen" . }}
{{ end }}
{{ end }}
{{ define "_filetreeRecurse" }}
<plaintext>
{{ range . }}
{{ template "_filetreeLevelUpOpen" . }}
{{ template "_filetreeLevelDownOpen" . }}
<details>
<summary>
<a href="/files/{{ .ID }}">{{ .Title }}</a>
</summary>
{{ end }}
{{ template "_filetreeLevelDownOpen" . }}
{{ end }}
{{ define "_filetree" }}
input = {{ . }}
<div>
{{ template "_filetreeRecurse" .Tree }}
</div>
<style>
details > details {
padding-inline-start: 2em;
}
summary {
display: flex;
flex-direction: row;
}
summary.no-children {
list-style: none;
}
summary.no-children::-webkit-details-marker {
display: none;
}
#filetree {
padding-right: 1em;
}
</style>
<details open id="filetree">
</details>
<script>
function drawTree(tree) {
document.getElementById("filetree").innerHTML = branchHTML("", tree)
}
function branchHTML(id, branch) {
return `
<summary class="${branchesHaveContent(branch.Branches) ? "" : "no-children"}">
${leafHTML(id, branch)}
</summary>
${branchesHTML(id, branch.Branches)}
`
}
function leafHTML(id, branch) {
const href=id ? id : "#"
const name=`filetree-leaf-${id}`
const title=id ? branch.Leaf.Title : "ROOT"
return `
<a style="flex-grow: 1;" href="${href}"><button style="width: 100%; text-align: left;">${title}</button></a>
<button>+</button>
`
}
function branchesHTML(id, branches) {
if (!branchesHaveContent(branches))
return ""
var out = ``
for(var i in branches) {
out += `<details open>`
out += branchHTML((id ? id + "/" : "") + i, branches[i])
out += `</details>`
}
return out
}
function branchesHaveContent(branches) {
var n = 0
for (var i in branches)
n += 1
return n > 0
}
drawTree(JSON.parse(`{{ .Tree }}`))
</script>
{{ end }}