AdsApp.​AdGroupSnippetSelector

  • AdGroupSnippetSelector fetches ad group-level snippets.

  • It supports filtering results with conditions and sorting them using orderBy.

  • You can specify a predefined or custom date range for the data.

  • The get() method returns an iterator to access the fetched snippets.

  • You can limit the number of results returned by the selector.

Fetches ad group-level snippets. Supports filtering and sorting.

Typical usage:

 var 
  
 adGroupSnippetSelector 
  
 = 
  
 adGroup 
 . 
 extensions 
 () 
  
 . 
 adGroupSnippets 
 () 
  
 . 
 withCondition 
 ( 
 "metrics.impressions > 100" 
 ) 
  
 . 
 forDateRange 
 ( 
 "LAST_MONTH" 
 ) 
  
 . 
 orderBy 
 ( 
 "metrics.clicks DESC" 
 ); 
 var 
  
 adGroupSnippetIterator 
  
 = 
  
 adGroupSnippetSelector 
 . 
 get 
 (); 
 while 
  
 ( 
 adGroupSnippetIterator 
 . 
 hasNext 
 ()) 
  
 { 
  
 var 
  
 adGroupSnippet 
  
 = 
  
 adGroupSnippetIterator 
 . 
 next 
 (); 
 } 
Related:

Methods:

Member Type Description
AdsApp.AdGroupSnippetSelector Sets a predefined date range onto the selector.
AdsApp.AdGroupSnippetSelector Sets a custom date range onto the selector.
AdsApp.AdGroupSnippetIterator Fetches the requested ad group-level snippets and returns an iterator.
AdsApp.AdGroupSnippetSelector Specifies the ordering of the resulting entities.
AdsApp.AdGroupSnippetSelector Adds the specified condition to the selector in order to narrow down the results.
AdsApp.AdGroupSnippetSelector Specifies limit for the selector to use.

forDateRange(dateRange)

Sets a predefined date range onto the selector. Supported values:

TODAY, YESTERDAY, LAST_7_DAYS, LAST_14_DAYS, LAST_30_DAYS, LAST_BUSINESS_WEEK, LAST_WEEK_SUN_SAT, LAST_WEEK_MON_SUN, THIS_WEEK_MON_TODAY, THIS_WEEK_SUN_TODAY, LAST_MONTH, THIS_MONTH, ALL_TIME . Example:

selector.forDateRange("THIS_WEEK_SUN_TODAY");

Date range must be specified if the selector has conditions or ordering for a stat field. Note that only the last date range specified for the selector will take effect.

Arguments:

Name Type Description
dateRange
String Date range to set onto the selector.

Return values:

Type Description
AdsApp.AdGroupSnippetSelector The selector with date range applied.

forDateRange(dateFrom, dateTo)

Sets a custom date range onto the selector. Both parameters can be either an object containing year, month, and day fields, or an 8-digit string in YYYYMMDD form. For instance, March 24th, 2013 is represented as either {year: 2013, month: 3, day: 24} or "20130324" . The date range is inclusive on both ends, so forDateRange("20130324", "20130324") sets the range of one day.

Date range must be specified if the selector has conditions or ordering for a stat field. Note that only the last date range specified for the selector will take effect.

Arguments:

Name Type Description
dateFrom
Object Start date of the date range.
dateTo
Object End date of the date range.

Return values:

Type Description
AdsApp.AdGroupSnippetSelector The selector with date range applied.

get()

Fetches the requested ad group-level snippets and returns an iterator.

Return values:

Type Description
AdsApp.AdGroupSnippetIterator Iterator of the requested ad group-level snippets.

orderBy(orderBy)

Specifies the ordering of the resulting entities. orderBy parameter can have one of the following forms:
  • orderBy("metrics.cost_micros") - orders results by metrics.cost_micros, in ascending order.
  • orderBy("metrics.ctr ASC") - orders results by metrics.ctr, in ascending order.
  • orderBy("ad_group_criterion.cpc_bid_micros DESC") - orders results by ad_group_criterion.cpc_bid_micros, in descending order.

See AdGroupSnippetSelector.withCondition(String) for enumeration of columns that can be used.

orderBy() may be called multiple times. Consider the following example:

selector = selector.forDateRange("LAST_14_DAYS")
    .orderBy("metrics.clicks DESC")
    .orderBy("metrics.ctr ASC");

The results will be ordered by metrics.clicks in descending order. Results with equal metrics.clicks value will be ordered by metrics.ctr in ascending order.

If a stats column is used in the ordering, date range must be specified via AdGroupSnippetSelector.forDateRange(String) or AdGroupSnippetSelector.forDateRange(Object, Object) .

LabelNames column cannot be used for ordering.

Arguments:

Name Type Description
orderBy
String Ordering to apply.

Return values:

Type Description
AdsApp.AdGroupSnippetSelector The selector with ordering applied.

withCondition(condition)

Adds the specified condition to the selector in order to narrow down the results.

Multiple conditions may be added to the same selector:

selector = selector.forDateRange("LAST_MONTH")
    .withCondition("metrics.clicks > 5")
    .withCondition("metrics.impressions > 100");
All specified conditions are AND -ed together. The above example will retrieve entities that observed over 100 metrics.impressions AND more than 5 clicks.

The parameter to be passed into this method must be of the following form:

"COLUMN_NAME OPERATOR VALUE"

Operators

The operator that can be used in a condition depends on the type of column.
  • For Integer and Long columns (e.g. metrics.clicks and metrics.impressions):
    <  <=  >  >=  =  !=
  • For Double columns (e.g. metrics.ctr):
    <  >
  • For String columns (e.g. campaign.name):
    =  !=  (NOT) (LIKE | CONTAINS | REGEXP_MATCH)
  • For Enumeration columns (ones that can only take one value from a predefined list, such as Status):
    =  !=  IN ()  NOT IN ()
  • For StringSet columns (e.g. campaign.labels):
    CONTAINS ALL ()  CONTAINS ANY ()  CONTAINS NONE ()
Conditions using IN , NOT IN , CONTAINS ALL , CONTAINS ANY and CONTAINS NONE operators look as follows:
withCondition("resource.column_name IN (Value1, Value2)")

Columns

All column names are case-sensitive, and so are all values of enumerated columns (such as Status).

Column
Type
Example
Stats
metrics.average_cpc
Double
withCondition("metrics.average_cpc < 1.45")
metrics.average_cpm
Double
withCondition("metrics.average_cpm > 0.48")
metrics.average_cpv
Double
withCondition("metrics.average_cpv < 0.23")
metrics.average_page_views
Double
withCondition("metrics.average_page_views > 0")
metrics.bounce_rate
Double
withCondition("metrics.bounce_rate < 0.5")
metrics.clicks
Long
withCondition("metrics.clicks >= 21")
metrics.conversions_from_interactions_rate
Double
withCondition("metrics.conversions_from_interactions_rate > 0.1")
metrics.conversions
Long
withCondition("metrics.conversions <= 4")
metrics.cost_micros
Double
withCondition("metrics.cost_micros > 4480000") . The value is specified in micros. E.g. $4.48 = 4480000.
metrics.ctr
Double
withCondition("metrics.ctr > 0.01") . Note that metrics.ctr is returned in 0..1 range, so 5% metrics.ctr is represented as 0.05.
metrics.impressions
Long
withCondition("metrics.impressions != 0")

If a stats column is used in the condition, date range must be specified via AdGroupSnippetSelector.forDateRange(String) or AdGroupSnippetSelector.forDateRange(Object, Object) .

Arguments:

Name Type Description
condition
String Condition to add to the selector.

Return values:

Type Description
AdsApp.AdGroupSnippetSelector The selector with the condition applied.

withLimit(limit)

Specifies limit for the selector to use. For instance, withLimit(50) returns only the first 50 entities.

Arguments:

Name Type Description
limit
int How many entities to return.

Return values:

Type Description
AdsApp.AdGroupSnippetSelector The selector with limit applied.
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