gn:act rawQueryToWidgets

gn:act_rawQueryToWidgets

Description

Action used to query data from database from multiple columns and store value to multiple targets.

Action returns

boolean

Action signatures

Query with keys

[gn:act_rawQueryToWidgets]|[table,query;column{n};target{n};key{n}]

Parameter	Description
table	table name from which to query data Valid sources: hardcoded value
query	query name defined in queries.xml Valid sources: hardcoded value
column{n}	table column name from which value will be used Valid sources: hardcoded value
target{n}	target where the value from column will be stored Valid targets: any target
key{n}	key to use as values for query Can be: text number status dateTime pointer assignment date time counter rowsColumn

Example

assetItems - table name

assetItemsByCode - query name

assetItem_assetNumber,assetItem_nfcTag - column names

@+id/assetItem_assetNumber,@+id/assetItem_nfcTag - target

@+id/assetItem_code - key

⤷ [gn:act_rawQueryToWidgets]|[assetItems,assetItemsByCode;assetItem_assetNumber, assetItem_nfcTag;@+id/assetItem_assetNumber,@+id/assetItem_nfcTag;@+id/assetItem_code]

queries.xml

<query 
  id="assetItemsByCode"
  columns="
    assetItem_assetNumber,
    assetItem_code,
    assetItem_nfcTag,
    assetItem_assignment"
  keys="assetItem_code" /> 

---

Query without keys

[gn:act_rawQueryToWidgets]|[table,query;column{n};target{n}]

Parameter	Description
table	table name from which to query data Valid sources: hardcoded value
query	query name defined in queries.xml Valid sources: hardcoded value
column{n}	table column name from which value will be used Valid sources: hardcoded value
target{n}	target where the value from column will be stored Valid targets: any target

Example

users - table name

allUsers - query name

userName,userSurname - column names

@variable/userName,@+id/gnEditTextUserSurname - target

⤷ [gn:act_rawQueryToWidgets]|[users,allUsers;userName,userSurname;@variable/userName, @+id/gnEditTextUserSurname]

queries.xml

<query 
  id="allUsers"
  columns=" 
    userName,
    userSurname" />

---

Query that returns specific set of data based on limit and skip parameters

[gn:act_rawQueryToWidgets]|[table,query,limit,skip;column{n};target{n};key{n}]

Parameter	Description
table	table name from which to query data Valid sources: hardcoded value
query	query name defined in queries.xml Valid sources: hardcoded value
limit	source value which defines the number of returned rows Can be: string GnEditText text number
skip	source value which defines the number of skipped rows Can be: string GnEditText text number
column{n}	table column name from which value will be used Valid sources: hardcoded value
target{n}	target where the value from column will be stored Valid targets: any target
key{n}	key to use as values for query Can be: text number status dateTime pointer assignment date time counter rowsColumn

Example

bebraObjekte - table name

bebraObjekteDropdownFalseStatus - query name

10 - limit parameter

@+id/skipNumber - skip parameter

ObjektNummer - column name

@+id/bebraReport_ObjektNummer - target

@variable/statusFalse,@variable/null - key

⤷ [gn:act_rawQueryToWidgets]|[bebraObjekte,bebraObjekteDropdownFalseStatus,10, @+id/skipNumber;ObjektNummer;@+id/bebraReport_ObjektNummer;@variable/statusFalse,@variable/null]

queries.xml

<query 
  id="bebraObjekteDropdownFalseStatus"
  columns="
    ObjektNummer,
    Status" 
  keys="Status,ObjektNummer"/>

---

Query with keys and queryType and no limit, skip parameters

[gn:act_rawQueryToWidgets]|[table,query,,,queryType;column{n};target{n};key{n}]

Parameter	Description
table	table name from which to query data Valid sources: hardcoded value
query	query name defined in queries.xml Valid sources: hardcoded value
queryType	defines type of query to be executed (See Query types for db queries)
column{n}	table column name from which value will be used Valid sources: hardcoded value
target{n}	target where the value from column will be stored Valid targets: any target
key{n}	key to use as values for query Can be: text number status dateTime pointer assignment date time counter rowsColumn

Example

bebraObjekte - table name

bebraObjekteDropdownFalseStatus - query name

sort - queryType

ObjektNummer - column name

@+id/bebraReport_ObjektNummer - target

@variable/statusFalse,@variable/null - key

⤷ [gn:act_rawQueryToWidgets]|[bebraObjekte,bebraObjekteDropdownFalseStatus,,,sort;ObjektNummer;@+id/bebraReport_ObjektNummer;@variable/statusFalse,@variable/null]

queries.xml

<query 
  id="bebraObjekteDropdownFalseStatus"
  columns="
    ObjektNummer,
    Status" 
  keys="Status,ObjektNummer"/>

---

Query by range

[gn:act_rawQueryToWidgets]|[table,query;column{n};target{n};startKey{n};endKey{n}]

Parameter	Description
table	table name from which to query data Valid sources: hardcoded value
query	query name defined in queries.xml Valid sources: hardcoded value
column{n}	table column name from which value will be used Valid sources: hardcoded value
target{n}	target where the value from column will be stored Valid targets: any target
startKey{n}	key to use as value for query Can be: text number status dateTime pointer assignment date time counter rowsColumn
endKey{n}	key to use as value for query Can be: text number status dateTime pointer assignment date time counter rowsColumn

Example

notificationTypes - table name

notificationTypesDropdown2 - query name

notificationType_typeOfNotification - column name

@+id/typeOfNotification - target

@variable/value9 - start key

@variable/valueMax - end key

⤷ [gn:act_rawQueryToWidgets]|[notificationTypes, notificationTypesDropdown2;notificationType_typeOfNotification;@+id/typeOfNotification;@variable/value9;@variable/valueMax]

queries.xml

<query 
  id="notificationTypesDropdown2" 
  columns="
    notificationType_typeOfNotification,
    notificationType_typeId"
  keys="notificationType_typeId"
/>	

---

Query types for db queries

Query type	Description
regular	standard query
sort	query that returns all matches sorted i.e. if by timestamp, from earliest to latest. In queries.xml query keys=”key,key,...,lastKey”, lastkey must be the column by which we want to sort
sortreverse	query that returns all matches sorted i.e. if by timestamp, from latest to earliest. In queries.xml query keys=”key,key,...,lastKey”, lastkey must be the column by which we want to sort
sorttop	query that returns single first result and is sorted as per sort query
sortreversetop	query that returns single first result and is sorted as per sortreverse query
paging	query that returns results with limit and skip, unsorted
count	count returns number of matching row results