For Guilin inventory tree view extension (ODLUX Inventory enhancement with treeview) the data-provider (Data-Provider) is getting a new extension.

Goal:

• Provide a function to analyse a database with inventory entries
• Provide filter function to filter on device level or inside device at different tree-level
• The function provides back tree lists of inventory id's  according to given filter
• Additionally a correlation to equipment alarm severity is provided.
• The id's of the result can be used for data-provider's request to get the concrete data

Characteristics:

• Additional API with URL for POST "/tree/read-inventory-tree"
• The request provides back a list of equipment id's according to the request filter
• Two filter levels:
  1. URL path : Points to a subtree of elements that are search by filter in query-body
  2. query-body with textual or field specific search.
• Delivers back all inventory id's for the given URL/path query-body filter
• Use data-provider api "inventoryequipment" to get inventory data for an id

Extension of data-provider Web-API in Guilin:

Example 1: Query-body with text if POST-request

{
    "query":"2143524123"
}

Example 2: Converted to an database (Elasticsearch) query (search through all properties)

POST /alias/doctype/_search
{
  "query": {
    "query_string": {
      "default_field": "*",
      "query": "*searchfor*"
    }
  }
}

Example 3: Response

{
     "{key-level-0}":{
         "label":"1.0 Shelf",
         "children?":{
             "{key-level-1}": {
                 ...
             }
         },
         "isMatch":true,
         "ownSeverity?":"major",
         "childrenSeveritySummary?":"minor"
     }
}

for future use: