Merge branch 'styling' into 'staging'

[TASK] add multiselct js

See merge request PhilippHofer/rot!11

frontend/static/js/multiselect-dropdown.js

@@ -0,0 +1,224 @@
+var style = document.createElement('style');
+style.setAttribute("id","multiselect_dropdown_styles");
+style.innerHTML = `
+.multiselect-dropdown{
+  display: inline-block;
+  padding: 2px 5px 0px 5px;
+  border-radius: 4px;
+  border: solid 1px #ced4da;
+  background-color: white;
+  position: relative;
+  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
+  background-repeat: no-repeat;
+  background-position: right .75rem center;
+  background-size: 16px 12px;
+}
+.multiselect-dropdown span.optext, .multiselect-dropdown span.placeholder{
+  margin-right:0.5em; 
+  margin-bottom:2px;
+  padding:1px 0; 
+  border-radius: 4px; 
+  display:inline-block;
+}
+.multiselect-dropdown span.optext{
+  background-color: rgba(226, 232, 240, 0.8);
+  padding:1px 0.75em; 
+}
+.multiselect-dropdown span.optext .optdel {
+  float: right;
+  margin: 0 -6px 1px 5px;
+  font-size: 0.7em;
+  margin-top: 2px;
+  cursor: pointer;
+  color: #666;
+}
+.multiselect-dropdown span.optext .optdel:hover { color: #c66;}
+.multiselect-dropdown span.placeholder{
+  color:#ced4da;
+}
+.multiselect-dropdown-list-wrapper{
+  box-shadow: gray 0 3px 8px;
+  z-index: 100;
+  padding:2px;
+  border-radius: 4px;
+  border: solid 1px #ced4da;
+  display: none;
+  margin: -1px;
+  position: absolute;
+  top:0;
+  left: 0;
+  right: 0;
+  background: white;
+}
+.multiselect-dropdown-list-wrapper .multiselect-dropdown-search{
+  margin-bottom:5px;
+}
+.multiselect-dropdown-list{
+  padding:2px;
+  height: 15rem;
+  overflow-y:auto;
+  overflow-x: hidden;
+}
+.multiselect-dropdown-list::-webkit-scrollbar {
+  width: 6px;
+}
+.multiselect-dropdown-list::-webkit-scrollbar-thumb {
+  background-color: #bec4ca;
+  border-radius:3px;
+}
+
+.multiselect-dropdown-list div{
+  padding: 5px;
+}
+.multiselect-dropdown-list input{
+  height: 1.15em;
+  width: 1.15em;
+  margin-right: 0.35em;  
+}
+.multiselect-dropdown-list div.checked{
+}
+.multiselect-dropdown-list div:hover{
+  background-color: #ced4da;
+}
+.multiselect-dropdown span.maxselected {width:100%;}
+.multiselect-dropdown-all-selector {border-bottom:solid 1px #999;}
+`;
+document.head.appendChild(style);
+
+function MultiselectDropdown(options){
+  var config={
+    search:true,
+    height:'15rem',
+    placeholder:'Auswählen',
+    txtSelected:'ausgewählt',
+    txtAll:'All',
+    txtRemove: 'Löschen',
+    txtSearch:'Suchen',
+    ...options
+  };
+  function newEl(tag,attrs){
+    var e=document.createElement(tag);
+    if(attrs!==undefined) Object.keys(attrs).forEach(k=>{
+      if(k==='class') { Array.isArray(attrs[k]) ? attrs[k].forEach(o=>o!==''?e.classList.add(o):0) : (attrs[k]!==''?e.classList.add(attrs[k]):0)}
+      else if(k==='style'){  
+        Object.keys(attrs[k]).forEach(ks=>{
+          e.style[ks]=attrs[k][ks];
+        });
+       }
+      else if(k==='text'){attrs[k]===''?e.innerHTML=' ':e.innerText=attrs[k]}
+      else e[k]=attrs[k];
+    });
+    return e;
+  }
+
+  
+  document.querySelectorAll("select[multiple]").forEach((el,k)=>{
+    
+    var div=newEl('div',{class:'multiselect-dropdown',style:{width:config.style?.width??el.clientWidth+'px',padding:config.style?.padding??''}});
+    el.style.display='none';
+    el.parentNode.insertBefore(div,el.nextSibling);
+    var listWrap=newEl('div',{class:'multiselect-dropdown-list-wrapper'});
+    var list=newEl('div',{class:'multiselect-dropdown-list',style:{height:config.height}});
+    var search=newEl('input',{class:['multiselect-dropdown-search'].concat([config.searchInput?.class??'form-control']),style:{width:'100%',display:el.attributes['multiselect-search']?.value==='true'?'block':'none'},placeholder:config.txtSearch});
+    listWrap.appendChild(search);
+    div.appendChild(listWrap);
+    listWrap.appendChild(list);
+
+    el.loadOptions=()=>{
+      list.innerHTML='';
+      
+      if(el.attributes['multiselect-select-all']?.value=='true'){
+        var op=newEl('div',{class:'multiselect-dropdown-all-selector'})
+        var ic=newEl('input',{type:'checkbox'});
+        op.appendChild(ic);
+        op.appendChild(newEl('label',{text:config.txtAll}));
+  
+        op.addEventListener('click',()=>{
+          op.classList.toggle('checked');
+          op.querySelector("input").checked=!op.querySelector("input").checked;
+          
+          var ch=op.querySelector("input").checked;
+          list.querySelectorAll(":scope > div:not(.multiselect-dropdown-all-selector)")
+            .forEach(i=>{if(i.style.display!=='none'){i.querySelector("input").checked=ch; i.optEl.selected=ch}});
+  
+          el.dispatchEvent(new Event('change'));
+        });
+        ic.addEventListener('click',(ev)=>{
+          ic.checked=!ic.checked;
+        });
+        el.addEventListener('change', (ev)=>{
+          let itms=Array.from(list.querySelectorAll(":scope > div:not(.multiselect-dropdown-all-selector)")).filter(e=>e.style.display!=='none')
+          let existsNotSelected=itms.find(i=>!i.querySelector("input").checked);
+          if(ic.checked && existsNotSelected) ic.checked=false;
+          else if(ic.checked==false && existsNotSelected===undefined) ic.checked=true;
+        });
+  
+        list.appendChild(op);
+      }
+
+      Array.from(el.options).map(o=>{
+        var op=newEl('div',{class:o.selected?'checked':'',optEl:o})
+        var ic=newEl('input',{type:'checkbox',checked:o.selected});
+        op.appendChild(ic);
+        op.appendChild(newEl('label',{text:o.text}));
+
+        op.addEventListener('click',()=>{
+          op.classList.toggle('checked');
+          op.querySelector("input").checked=!op.querySelector("input").checked;
+          op.optEl.selected=!!!op.optEl.selected;
+          el.dispatchEvent(new Event('change'));
+        });
+        ic.addEventListener('click',(ev)=>{
+          ic.checked=!ic.checked;
+        });
+        o.listitemEl=op;
+        list.appendChild(op);
+      });
+      div.listEl=listWrap;
+
+      div.refresh=()=>{
+        div.querySelectorAll('span.optext, span.placeholder').forEach(t=>div.removeChild(t));
+        var sels=Array.from(el.selectedOptions);
+        if(sels.length>(el.attributes['multiselect-max-items']?.value??5)){
+          div.appendChild(newEl('span',{class:['optext','maxselected'],text:sels.length+' '+config.txtSelected}));          
+        }
+        else{
+          sels.map(x=>{
+            var c=newEl('span',{class:'optext',text:x.text, srcOption: x});
+            if((el.attributes['multiselect-hide-x']?.value !== 'true'))
+              c.appendChild(newEl('span',{class:'optdel',text:'🗙',title:config.txtRemove, onclick:(ev)=>{c.srcOption.listitemEl.dispatchEvent(new Event('click'));div.refresh();ev.stopPropagation();}}));
+
+            div.appendChild(c);
+          });
+        }
+        if(0==el.selectedOptions.length) div.appendChild(newEl('span',{class:'placeholder',text:el.attributes['placeholder']?.value??config.placeholder}));
+      };
+      div.refresh();
+    }
+    el.loadOptions();
+    
+    search.addEventListener('input',()=>{
+      list.querySelectorAll(":scope div:not(.multiselect-dropdown-all-selector)").forEach(d=>{
+        var txt=d.querySelector("label").innerText.toUpperCase();
+        d.style.display=txt.includes(search.value.toUpperCase())?'block':'none';
+      });
+    });
+
+    div.addEventListener('click',()=>{
+      div.listEl.style.display='block';
+      search.focus();
+      search.select();
+    });
+    
+    document.addEventListener('click', function(event) {
+      if (!div.contains(event.target)) {
+        listWrap.style.display='none';
+        div.refresh();
+      }
+    });    
+  });
+}
+
+window.addEventListener('load',()=>{
+  MultiselectDropdown(window.MultiselectDropdownOptions);
+});

templates/includes/forms/log.html.tera

@@ -71,6 +71,8 @@
   document.getElementById("departure").value = formattedDate;
 	</script>
   </form>
+
+  <script src="/public/js/multiselect-dropdown.js" ></script>
   <script>
    document.getElementById('form').addEventListener('submit', function(e) {
      e.preventDefault();
@@ -100,6 +102,7 @@
             document.getElementById('shipmaster_only_steering').checked = shipmaster_only_steering;
             document.getElementById('newrower-max_rower_allowed').innerHTML = selectedOption.getAttribute("extra-amount_seats");
 
+            console.log(selectElement.selectedOptions[0]);
           }
           
           document.addEventListener('DOMContentLoaded', function() {
@@ -224,9 +227,9 @@
 {% macro home(log, only_ones) %}
 <form class="grid grid-cols-1 gap-3" action="/log/{{log.id}}" method="post">
     {% if not only_ones %}
-      {{ log::rower_select(id="rowers"~log.id, selected=log.rowers, amount_seats=log.boat.amount_seats) }}
+      
     {% endif %}
-    <div>
+    <div class="relative">
         <label for="destination" class="small text-gray-600">Ziel</label>
         <input class="input rounded-md" type="search" list="destinations" placeholder="Destination" required="required", id="destination-home" name="destination" value="{{log.destination}}" oninput="var inputElement = document.getElementById('destination-home');
           var dataList = document.getElementById('destinations');
@@ -241,8 +244,6 @@
     </div>
 
     <div class="relative">
-      {{ macros::input(label="Distanz", name="distance_in_km", id="distance_in_km_home", type="number", min=0, value=log.distance_in_km, required=true) }}
-      <span class="absolute right-0 bottom-0 py-1.5 px-2 bg-white border-0 text-gray-600 ring-1 ring-inset ring-gray-300 rounded-br-md rounded-tr-md">km</span>
     </div>
   
     {{ macros::input(label="Kommentar", name="comments", type="text", value=log.comments) }}
@@ -257,7 +258,8 @@
 
 
 {% macro rower_select(id, selected, amount_seats='', class='') %}
-  <select multiple="multiple" name="rower[]" id="{{id}}" onclick="updateSelectedRowersCount{{id}}()" onblur="updateSelectedRowersCount{{id}}()" class="{{ class }}">
+  <div class="{{ class }}">
+    <select multiple="multiple" name="rower[]" multiselect-search="true" multiselect-max-items="8" id="{{id}}" onclick="updateSelectedRowersCount{{id}}()" onblur="updateSelectedRowersCount{{id}}()" class="w-full">
       {% for user in users %}
         {% set_global sel = false %}
         {% for rower in selected %}
@@ -274,6 +276,8 @@
       }
       document.addEventListener('DOMContentLoaded', updateSelectedRowersCount{{id}});
     </script>
+  </div>
+  
   <div>
     <span id="{{id}}-amount_rower_selected"></span>/<span id="{{id}}-max_rower_allowed">{{amount_seats}}</span> Ruderer ausgewählt
   </div>